Texas Instruments TLC279CNS, TLC279CN, TLC279CDR, TLC279CDBR, TLC279CDB Datasheet
...
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
D
Trimmed Offset Voltage:
TLC279 . . . 900 µV Max at 25°C,
VDD = 5 V
D
Input Offset Voltage Drift ...Typically
0.1 µV/Month, Including the First 30 Days
D
Wide Range of Supply Voltages Over
Specified Temperature Range:
0°C to 70°C...3 V to 16 V
–40°C to 85°C...4 V to 16 V
–55°C to 125°C...4 V to 16 V
D
Single-Supply Operation
D
Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix
and I-Suffix Versions)
D
Low Noise ...Typically 25 nV/√Hz
at f = 1 kHz
D
Output Voltage Range Includes Negative
Rail
D
High Input Impedance ...1012 Ω Typ
D
ESD-Protection Circuitry
D
Small-Outline Package Option Also
Available in Tape and Reel
D
Designed-In Latch-Up Immunity
description
The TLC274 and TLC279 quad operational
amplifiers combine a wide range of input offset
voltage grades with low offset voltage drift, high
input impedance, low noise, and speeds
approaching that of general-purpose BiFET
devices.
These devices use Texas Instruments
silicon-gate LinCMOS technology, which
provides offset voltage stability far exceeding the
stability available with conventional metal-gate
processes.
The extremely high input impedance, low bias
currents, and high slew rates make these
cost-effective devices ideal for applications which
have previously been reserved for BiFET and
NFET products. Four offset voltage grades are
available (C-suffix and I-suffix types), ranging
from the low-cost TLC274 (10 mV) to the highprecision TLC279 (900 µV). These advantages, in
combination with good common-mode rejection
and supply voltage rejection, make these devices
a good choice for new state-of-the-art designs as
well as for upgrading existing designs.
Copyright 1998, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
–1200
Percentage of Units – %
VIO – Input Offset Voltage – µV
30
1200
0
–600 0 600
5
10
15
20
25
VDD = 5 V
TA = 25°C
N Package
DISTRIBUTION OF TLC279
INPUT OFFSET VOLTAGE
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN–
1IN+
V
DD
2IN+
2IN–
2OUT
4OUT
4IN–
4IN+
GND
3IN+
3IN–
3OUT
D, J, N, OR PW PACKAGE
(TOP VIEW)
3212019
910111213
4
5
6
7
8
18
17
16
15
14
4IN+
NC
GND
NC
3IN+
1IN+
NC
V
DD
NC
2IN+
FK PACKAGE
(TOP VIEW)
1IN –
1OUT
NC
3OUT
3IN –
4OUT
4IN –
2IN –
2OUT
NC
NC – No internal connection
290 Units Tested From 2 Wafer Lots
LinCMOS is a trademark of Texas Instruments Incorporated.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
description (continued)
In general, many features associated with bipolar technology are available on LinCMOS operational
amplifiers, without the power penalties of bipolar technology. General applications such as transducer
interfacing, analog calculations, amplifier blocks, active filters, and signal buffering are easily designed with the
TLC274 and TLC279. The devices also exhibit low voltage single-supply operation, making them ideally suited
for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the
negative rail.
A wide range of packaging options is available, including small-outline and chip-carrier versions for high-density
system applications.
The device inputs and outputs are designed to withstand –100-mA surge currents without sustaining latch-up.
The TLC274 and TLC279 incorporate internal ESD-protection circuits that prevent functional failures at voltages
up to 2000 V as tested under MIL-STD-883C, Method 3015.2; however, care should be exercised in handling
these devices as exposure to ESD may result in the degradation of the device parametric performance.
The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized
for operation from – 40°C to 85°C. The M-suffix devices are characterized for operation over the full military
temperature range of –55°C to 125°C.
AVAILABLE OPTIONS
PACKAGED DEVICES
T
A
VIOmax
AT 25°C
SMALL
OUTLINE
(D)
CHIP
CARRIER
(FK)
CERAMIC
DIP
(J)
PLASTIC
DIP
(N)
TSSOP
(PW)
CHIP
FORM
(Y)
0°C to 70°C
900 µV
2 mV
5 mV
10 mV
TLC279CD
TLC274BCD
TLC274ACD
TLC274CD
—
—
—
—
—
—
—
—
TLC279CN
TLC274BCN
TLC274ACN
TLC274CN
—
—
—
TLC274CPW
—
—
—
TLC274Y
— —
— —
°
°
900 µV
2 mV
TLC279ID
TLC274BID — —
TLC279IN
TLC274BIN — —
–
40°C to 85°C
5 mV TLC274AID — — TLC274AIN — —
10 mV TLC274ID — — TLC274IN — —
–55°C to 125°C
900 µV
10 mV
TLC279MD
TLC274MD
TLC279MFK
TLC274MFK
TLC279MJ
TLC274MJ
TLC279MN
TLC274MN
—
—
—
—
The D package is available taped and reeled. Add R suffix to the device type (e.g., TLC279CDR).
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
equivalent schematic (each amplifier)
V
DD
P4
P3
R6
N5R2
P2
R1
P1
IN–
IN+
N1
R3 D1 R4 D2
N2
GND
N3
R5
C1
N4
R7
N6 N7
OUT
P6P5
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLC274Y chip information
These chips, when properly assembled, display characteristics similar to the TLC274C. Thermal compression
or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with
conductive epoxy or a gold-silicon preform.
BONDING PAD ASSIGNMENTS
CHIP THICKNESS: 15 TYPICAL
BONDING PADS: 4 × 4 MINIMUM
TJmax = 150°C
TOLERANCES ARE ±10%.
ALL DIMENSIONS ARE IN MILS.
PIN (11) IS INTERNALLY CONNECTED
TO BACKSIDE OF CHIP.
+
–
1OUT
1IN+
1IN–
V
DD
(4)
(6)
(3)
(2)
(5)
(1)
–
+
(7)
2IN+
2IN–
2OUT
11
GND
+
–
3OUT
3IN+
3IN–
(13)
(10)
(9)
(12)
(8)
–
+
(14)
4OUT
4IN+
4IN–
68
108
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)(10)
(11)
(12)(13)
(14)
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage, VDD (see Note 1) 18 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2) ±V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
(any input) –0.3 V to V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input current, II ±5 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current, lO (each output) ±30 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current into VDD 45 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current out of GND 45 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of short-circuit current at (or below) 25°C (see Note 3) unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature, T
A
: C suffix 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I suffix –40°C to 85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M suffix –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Case temperature for 60 seconds: FK package 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, or PW package 260°C. . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J package 300°C. . . . . . . . . . . . . . . . . . . . .
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.
2. Differential voltages are at the noninverting input with respect to the inverting input.
3. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum
dissipation rating is not exceeded (see application section).
DISSIPATION RATING TABLE
PACKAGE
TA ≤ 25°C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
TA = 125°C
POWER RATING
D 950 mW 7.6 mW/°C 608 mW 494 mW —
FK 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW
J 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW
N 1575 mW 12.6 mW/°C 1008 mW 819 mW —
PW 700 mW 5.6 mW/°C 448 mW — —
recommended operating conditions
C SUFFIX I SUFFIX M SUFFIX
MIN MAX MIN MAX MIN MAX
UNIT
Supply voltage, V
DD
3 16 4 16 4 16 V
p
VDD = 5 V –0.2 3.5 –0.2 3.5 0 3.5
Common-mode input voltage, V
IC
VDD = 10 V –0.2 8.5 –0.2 8.5 0 8.5
V
Operating free-air temperature, T
A
0 70 –40 85 –55 125 °C
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
†
TLC274C, TLC274AC,
TLC274BC, TLC279C
UNIT
A
MIN TYP MAX
V
= 1.4 V, V
= 0,
25°C 1.1 10
TLC274C
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
12
V
= 1.4 V, V
= 0,
25°C 0.9 5
mV
p
TLC274AC
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
6.5
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 340 2000
TLC274BC
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
3000
V
= 1.4 V, V
= 0,
25°C 320 900
µ
V
TLC279C
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
1500
α
VIO
Average temperature coefficient of input
offset voltage
25°C to
70°C
1.8 µV/°C
p
25°C 0.1
p
IIOInput offset current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
70°C 7 300
pA
p
25°C 0.6
p
IIBInput bias current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
70°C 40 600
pA
Common-mode input voltage range
25°C
–0.2
to
4
–0.3
to
4.2
V
V
ICR
gg
(see Note 5)
Full range
–0.2
to
3.5
V
25°C 3.2 3.8
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
0°C
3 3.8
V
70°C 3 3.8
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV, IOL = 0
0°C
0 50
mV
70°C 0 50
25°C 5 23
A
VD
Large-signal differential voltage
p
VO = 0.25 V to 2 V, RL = 10 kΩ
0°C
4 27
V/mV
am lification
70°C 4 20
25°C 65 80
CMRR Common-mode rejection ratio VIC = V
ICR
min
0°C 60 84
dB
70°C 60 85
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
0°C
60 94
dB
(∆VDD/∆VIO)
70°C 60 96
25°C 2.7 6.4
I
DD
Supply current (four amplifiers)
V
O
= 2.5 V,
V
IC
= 2.5 V,
0°C
3.1 7.2
mA
No load
70°C 2.3 5.2
†
Full range is 0°C to 70°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically .
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
†
TLC274C, TLC274AC,
TLC274BC, TLC279C
UNIT
A
MIN TYP MAX
V
= 1.4 V, V
= 0,
25°C 1.1 10
TLC274C
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
12
V
= 1.4 V, V
= 0,
25°C 0.9 5
mV
p
TLC274AC
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
6.5
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 390 2000
TLC274BC
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
3000
V
= 1.4 V, V
= 0,
25°C 370 1200
µ
V
TLC279C
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
1900
α
VIO
Average temperature coefficient of
input offset voltage
25°C to
70°C
2 µV/°C
p
25°C 0.1
p
IIOInput offset current (see Note 4)
V
O
=.5 V,
V
IC
= 5
V
70°C 7 300
pA
p
25°C 0.7
p
IIBInput bias current (see Note 4)
V
O
= 5 V,
V
IC
= 5
V
70°C 50 600
pA
Common-mode input voltage range
25°C
–0.2
to
9
–0.3
to
9.2
V
V
ICR
gg
(see Note 5)
Full range
–0.2
to
8.5
V
25°C 8 8.5
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
0°C
7.8 8.5
V
70°C 7.8 8.4
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV, IOL = 0
0°C
0 50
mV
70°C 0 50
25°C 10 36
A
VD
Large-signal differential voltage
p
VO = 1 V to 6 V, RL = 10 kΩ
0°C
7.5 42
V/mV
am lification
70°C 7.5 32
25°C 65 85
CMRR Common-mode rejection ratio VIC = V
ICR
min
0°C 60 88
dB
70°C 60 88
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
0°C
60 94
dB
(∆VDD/∆VIO)
70°C 60 96
25°C 3.8 8
I
DD
Supply current (four amplifiers)
V
O
= 5 V,
V
IC
= 5 V,
0°C
4.5 8.8
mA
No load
70°C 3.2 6.8
†
Full range is 0°C to 70°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
†
TLC274I, TLC274AI,
TLC274BI, TLC279I
UNIT
A
MIN TYP MAX
V
= 1.4 V, V
= 0,
25°C 1.1 10
TLC274I
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
13
V
= 1.4 V, V
= 0,
25°C 0.9 5
mV
p
TLC274AI
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
7
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 340 2000
TLC274BI
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
3500
V
= 1.4 V, V
= 0,
25°C 320 900
µ
V
TLC279I
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
2000
α
VIO
Average temperature coefficient of input
offset voltage
25°C to
85°C
1.8 µV/°C
p
25°C 0.1
p
IIOInput offset current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
85°C 24 1000
pA
p
25°C 0.6
p
IIBInput bias current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
85°C 200 2000
pA
Common-mode input voltage range
25°C
–0.2
to
4
–0.3
to
4.2
V
V
ICR
gg
(see Note 5)
Full range
–0.2
to
3.5
V
25°C 3.2 3.8
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
–40°C
3 3.8
V
85°C 3 3.8
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV , IOL = 0
–40°C
0 50
mV
85°C 0 50
25°C 5 23
A
VD
Large-signal differential voltage
p
VO = 0.25 V to 2 V, RL = 10 kΩ
–40°C
3.5 32
V/mV
am lification
85°C 3.5 19
25°C 65 80
CMRR Common-mode rejection ratio VIC = V
ICR
min
–40°C 60 81
dB
85°C 60 86
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
–40°C
60 92
dB
(∆VDD/∆VIO)
85°C 60 96
25°C 2.7 6.4
I
DD
Supply current (four amplifiers)
V
O
= 2.5 V,
V
IC
= 2.5 V,
–40°C
3.8 8.8
mA
No load
85°C 2.1 4.8
†
Full range is –40°C to 85°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
†
TLC274I, TLC274AI,
TLC274BI, TLC279I
UNIT
A
MIN TYP MAX
V
= 1.4 V, V
= 0,
25°C 1.1 10
TLC274I
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
13
V
= 1.4 V, V
= 0,
25°C 0.9 5
mV
p
TLC274AI
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
7
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 390 2000
TLC274BI
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
3500
V
= 1.4 V, V
= 0,
25°C 370 1200
µ
V
TLC279I
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
2900
α
VIO
Average temperature coefficient of input
offset voltage
25°C to
85°C
2 µV/°C
p
25°C 0.1
p
IIOInput offset current (see Note 4)
V
O
= 5 V,
V
IC
= 5
V
85°C 26 1000
pA
p
25°C 0.7
p
IIBInput bias current (see Note 4)
V
O
= 5 V,
V
IC
= 5
V
85°C 220 2000
pA
Common-mode input voltage range
25°C
–0.2
to
9
–0.3
to
9.2
V
V
ICR
gg
(see Note 5)
Full range
–0.2
to
8.5
V
25°C 8 8.5
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
–40°C
7.8 8.5
V
85°C 7.8 8.5
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV, IOL = 0
–40°C
0 50
mV
85°C 0 50
25°C 10 36
A
VD
Large-signal differential voltage
p
VO = 1 V to 6 V, RL = 10 kΩ
–40°C
7 47
V/mV
am lification
85°C 7 31
25°C 65 85
CMRR Common-mode rejection ratio VIC = V
ICR
min
–40°C 60 87
dB
85°C 60 88
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
–40°C
60 92
dB
(∆VDD/∆VIO)
85°C 60 96
25°C 3.8 8
I
DD
Supply current (four amplifiers)
V
O
= 5 V,
V
IC
= 5 V,
–40°C
5.5 10
mA
No load
85°C 2.9 6.4
†
Full range is –40°C to 85°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)
TLC274M, TLC279M
PARAMETER
TEST CONDITIONS
T
A
†
MIN TYP MAX
UNIT
V
= 1.4 V, V
= 0,
25°C 1.1 10
p
TLC274M
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
12
mV
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 320 900
TLC279M
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
3750
µ
V
α
VIO
Average temperature coefficient of input
offset voltage
25°C to
125°C
2.1 µV/°C
p
25°C 0.1 pA
IIOInput offset current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
125°C 1.4 15 nA
p
25°C 0.6 pA
IIBInput bias current (see Note 4)
V
O
= 2.5 V,
V
IC
= 2.5
V
125°C 9 35 nA
Common-mode input voltage range
25°C
0
to
4
–0.3
to
4.2
V
V
ICR
gg
(see Note 5)
Full range
0
to
3.5
V
25°C 3.2 3.8
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
–55°C
3 3.8
V
125°C 3 3.8
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV, IOL = 0
–55°C
0 50
mV
125°C 0 50
25°C 5 23
A
VD
Large-signal differential voltage
p
VO = 0.25 V to 2 V, RL = 10 kΩ
–55°C
3.5 35
V/mV
am lification
125°C 3.5 16
25°C 65 80
CMRR Common-mode rejection ratio VIC = V
ICR
min
–55°C 60 81
dB
125°C 60 84
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
–55°C
60 90
dB
(∆VDD/∆VIO)
125°C 60 97
25°C 2.7 6.4
I
DD
Supply current (four amplifiers)
V
O
= 2.5 V,
V
IC
= 2.5 V,
–55°C
4 10
mA
No load
125°C 1.9 4.4
†
Full range is –55°C to 125°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 10 V (unless) otherwise noted)
TLC274M, TLC279M
PARAMETER
TEST CONDITIONS
T
A
†
MIN TYP MAX
UNIT
V
= 1.4 V, V
= 0,
25°C 1.1 10
p
TLC274M
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
12
mV
VIOInput offset voltage
V
= 1.4 V, V
= 0,
25°C 370 1200
TLC279M
O
,
RS = 50 Ω,
IC
,
RL = 10 kΩ
Full range
4300
µ
V
α
VIO
Average temperature coefficient of input
offset voltage
25°C to
125°C
2.2 µV/°C
p
25°C 0.1 pA
IIOInput offset current (see Note 4)
V
O
= 5 V,
V
IC
= 5
V
125°C 1.8 15 nA
p
25°C 0.7 pA
IIBInput bias current (see Note 4)
V
O
= 5 V,
V
IC
= 5
V
125°C 10 35 nA
Common-mode input voltage range
25°C
0
to
9
–0.3
to
9.2
V
V
ICR
gg
(see Note 5)
Full range
0
to
8.5
V
25°C 8 8.5
V
OH
High-level output voltage VID = 100 mV , RL = 10 kΩ
–55°C
7.8 8.5
V
125°C 7.8 8.4
25°C 0 50
V
OL
Low-level output voltage VID = –100 mV, IOL = 0
–55°C
0 50
mV
125°C 0 50
25°C 10 36
A
VD
Large-signal differential voltage
p
VO = 1 V to 6 V, RL = 10 kΩ
–55°C
7 50
V/mV
am lification
125°C 7 27
25°C 65 85
CMRR Common-mode rejection ratio VIC = V
ICR
min
–55°C 60 87
dB
125°C 60 86
25°C 65 95
k
SVR
Supply-voltage rejection ratio
VDD = 5 V to 10 V, VO = 1.4 V
–55°C
60 90
dB
(∆VDD/∆VIO)
125°C 60 97
25°C 3.8 8
I
DD
Supply current (four amplifiers)
V
O
= 5 V,
V
IC
= 5 V,
–55°C
6.0 12
mA
No load
125°C 2.5 5.6
†
Full range is –55°C to 125°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics at specified free-air temperature, VDD = 5 V
PARAMETER
TEST CONDITIONS T
A
TLC274C, TLC274AC,
TLC274AC,
TLC274BC, TLC279C
UNIT
MIN TYP MAX
25°C 3.6
V
IPP
= 1 V
0°C 4
RL = 10 Ω,
70°C 3
SR
Slew rate at unity gain
C
L
= 20
P
F
,
See
Figure 1
25°C 2.9
V/µs
See Figure 1
V
IPP
= 2.5 V
0°C 3.1
70°C 2.5
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
RS = 20 Ω,
25°C 25
nV/√Hz
25°C 320
B
OM
Maximum output-swing bandwidth
VO = VOH,
CL = 20 PF,
0°C 340
kHz
R
L
= 10 kΩ,
See Figure 1
70°C 260
25°C 1.7
B
1
Unity-gain bandwidth
VI = 10 mV,
CL = 20 PF,
0°C
2
MHz
See Figure 3
70°C 1.3
25°C 46°
φ
m Phase margin
V
I
= 10 mV,
=
f
=
B
1
,
0°C
47°
C
L
= 20
P
F
,
70°C 44°
operating characteristics at specified free-air temperature, VDD = 10 V
PARAMETER
TEST CONDITIONS T
A
TLC274C, TLC274AC,
TLC274AC,
TLC274BC, TLC279C
UNIT
MIN TYP MAX
25°C 5.3
V
IPP
= 1 V
0°C 5.9
RL = 10 Ω,
70°C 4.3
SR
Slew rate at unity gain
C
L
= 20
P
F
,
See
Figure 1
25°C 4.6
V/µs
See Figure 1
V
IPP
= 5.5 V
0°C 5.1
70°C 3.8
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
RS = 20 Ω,
25°C 25
nV/√Hz
25°C 200
B
OM
Maximum output-swing bandwidth
VO = VOH,
CL = 20 PF,
0°C 220
kHz
R
L
= 10 kΩ,
See Figure 1
70°C 140
25°C 2.2
B
1
Unity-gain bandwidth
VI = 10 mV,
CL = 20 PF,
0°C
2.5
MHz
See Figure 3
70°C 1.8
25°C 49°
φ
m Phase margin
V
I
= 10 mV,
=
f
=
B
1
,
0°C 50°
C
L
= 20
P
F
,
See Figure 3
70°C 46°
TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics at specified free-air temperature, VDD = 5 V
PARAMETER
TEST CONDITIONS T
TLC274I, TLC274AI,
TLC274BI, TLC279I
UNIT
A
MIN TYP MAX
25°C 3.6
V
IPP
= 1 V
–40°C 4.5
RL = 10 kΩ,
85°C 2.8
SR
Slew rate at unity gain
C
L
= 20
P
F
,
See
Figure 1
25°C 2.9
V/µs
See Figure 1
V
IPP
= 2.5 V
–40°C 3.5
85°C 2.3
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
RS = 20 Ω,
25°C 25
nV/√Hz
25°C 320
B
OM
Maximum output-swing bandwidth
VO = VOH,
CL = 20 PF,
–40°C 380
kHz
R
L
= 10 kΩ,
See Figure 1
85°C 250
25°C 1.7
B
1
Unity-gain bandwidth
VI = 10 mV,
CL = 20 PF,
–40°C
2.6
MHz
See Figure 3
85°C 1.2
25°C 46°
φ
m Phase margin
V
I
=
10 mV
,
=
f
=
B
1
,
–40°C 49°
C
L
= 20
P
F
,
See Figure 3
85°C 43°
operating characteristics at specified free-air temperature, VDD = 10 V
PARAMETER
TEST CONDITIONS T
TLC274I, TLC274AI,
TLC274BI, TLC279I
UNIT
A
MIN TYP MAX
25°C 5.3
V
IPP
= 1 V
–40°C 6.7
RL = 10 Ω,
85°C 4
SR
Slew rate at unity gain
C
L
= 20
P
F
,
See
Figure 1
25°C 4.6
V/µs
See Figure 1
V
IPP
= 5.5 V
–40°C 5.8
85°C 3.5
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
RS = 20 Ω,
25°C 25
nV/√Hz
25°C 200
B
OM
Maximum output-swing bandwidth
VO = VOH,
CL = 20 PF,
–40°C 260
kHz
R
L
= 10 kΩ,
See Figure 1
85°C 130
25°C 2.2
B
1
Unity-gain bandwidth
VI = 10 mV,
CL = 20 PF,
–40°C
3.1
MHz
See Figure 3
85°C 1.7
25°C 49°
φ
m Phase margin
V
I
= 10 mV,
=
f
=
B
1
,
–40°C 52°
C
L
= 20
P
F
,
See Figure 3
85°C 46°
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