TEXAS INSTRUMENTS LT1014 Technical data
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LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
D
Single-Supply Operation:
Input Voltage Range Extends to Ground,
and Output Swings to Ground While
Sinking Current
D
Input Offset Voltage 300 µV Max at 25°C for
LT1014
D
Offset Voltage Temperature Coefficient
2.5 µV/°C Max for LT1014
D
Input Offset Current 1.5 nA Max at 25°C for
LT1014
D
High Gain 1.2 V/µV Min (R
Min (R
D
Low Supply Current 2.2 mA Max at 25°C for
= 600 Ω) for LT1014
L
= 2 kΩ), 0.5 V/µV
L
LT 1014
D
Low Peak-to-Peak Noise Voltage
0.55 µV Typ
D
Low Current Noise 0.07 pA/√Hz Typ
description
The LT1014, LT1014A, and LT1014D are quad
precision operational amplifiers with 14-pin
industry-standard configuration. They feature low
offset-voltage temperature coefficient, high gain,
low supply current, and low noise.
DW PACKAGE
(TOP VIEW)
1OUT
V
2OUT
1OUT
V
2OUT
1
1IN–
2
3
1IN+
4
CC+
5
2IN+
6
2IN–
7
8
NC
J OR N PACKAGE
(TOP VIEW)
1
1IN–
2
1IN+
3
4
CC+
2IN+
5
2IN–
6
7
FK PACKAGE
(TOP VIEW)
16
15
14
13
12
11
10
14
13
12
10
4OUT
4IN–
4IN+
V
/GND
CC–
3IN+
3IN–
3OUT
9
NC
4OUT
4IN–
4IN+
V
11
CC–
3IN+
3IN–
9
3OUT
8
The LT1014, LT1014A, and LT1014D can be
operated with both dual ±
powersupplies.
The common-mode input voltage
15ĆV and single 5ĆV
range includes ground, and the output voltage can
also swing to within a few milivolts of ground.
Crossover distortion is eliminated.
The LT1014C and LT1014 AC are characterized
for operation from 0°C to 70°C. The L T1014I and
1IN+
V
CC+
2IN+
NC
NC
1IN–
1OUT
NC
3212019
4
5
6
7
8
910111213
4IN–
4OUT
18
17
16
15
14
4IN+
NC
V
CC–
NC
3IN+
LT1014DI are characterized for operation from
–40°C to 105°C. The LT1014M, LT1014AM and
LT1014DM are characterized for operation over
the full military temperature range of –55°C to
2IN–
2OUTNC3OUT
NC – No internal connection
3IN–
125°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
/GND
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.
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Copyright 1999, Texas Instruments Incorporated
1
LT1014, LT1014A, LT1014D
0°C to 70°C
µ
40°C to 105°C
µ
180 µV
LT1014AMFK
LT1014AMJ
µ
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
AVAILABLE OPTIONS
T
A
°
°
°
–
–55°C to 125°C
The DW package is available taped and reeled. Add the suffix R to the device type (e.g., L T1014DDWR).
VIO max
AT 25°C
300 µV — — — LT1014CN
800 µV LT1014DDW — — LT1014DN
300 µV — — — LT1014IN
°
800 µV LT1014DIDW — — LT1014DIN
180 µV — LT1014AMFK LT1014AMJ —
300 µV —
800 µV LT1014DMDW — — LT1014DMN
SMALL
OUTLINE
(DW)
PACKAGED DEVICES
CHIP
CARRIER
(FK)
LT1014MFK
CERAMIC
LT1014MJ LT1014MN
DIP
(J)
PLASTIC
DIP
(N)
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
schematic (each amplifier)
LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
Q36
Q35
Q30
Q41
J1
Q37
Q33
Q26
Q25
Ωk3.9
Q38
Ωk14
OUT
Ω18
Ωk2.4
2.5 pF
21 pF
Q39
Q40
Q31
4 pF
Q18
Q10
Q34
Ωk2
Q19
10 pF
Q23
Q17
10 pF
Q24
Q20
Ω600
Ωk42
Ω30
Ωk2
Ωk1.3
Ωk2
V
CC+
Ωk9 Ωk9 Ωk1.6 Ωk1.6 Ωk1.6 Ω100 Ωk1 Ω800
Q5
Q6 Q13 Q16 Q14 Q15 Q32
Q3
Q4
Q27
Q1
Ω400
IN–
Q28
Q2
Q21
Ω400
IN+
Q12
Q22
Q29
Q8
Q7
Q11
Q9
Ωk5 Ωk5
75 pF
CC–
Component values are nominal.
V
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
3
LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage (see Note 1): V
Differential input voltage (see Note 2) ±30 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, VI (any input) (see Note 1) V
Duration of short-circuit current at (or below) T
Continuous total power dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: LT1014C, LT1014DC –0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J package 300°C. . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: DW or N package 260°C. . . . . . . . . . . . . . .
Case temperature for 60 seconds: FK package 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
†
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 the midpoint between V
2. Differential voltages are at the noninverting input with respect to the inverting input.
3. The output may be shorted to either supply.
PACKAGE
DW 1025 mV 8.2 mW/°C 656 mW 369 mW 205 mW
FK 1375 mV 11.0 mW/°C 880 mW 495 mW 275 mW
J 1375 mV 11.0 mW/°C 880 mW 495 mW 275 mW
N 1150 mV 9.2 mW/°C 736 mW 414 mW 230 mW
TA ≤ 25°C
POWER RATING
22 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC+
V
–22 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC–
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= 25°C (see Note 3) Unlimited. . . . . . . . . . . . . . . . . . . . . . . . .
A
CC–
LT1014I, LT1014DI –40°C to 105°C. . . . . . . . . . . . . . . . . . . . . . . . . .
LT1014M, LT1014AM, LT1014DM –55°C to 125°C. . . . . . . . . . . . .
–65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stg
and V
DISSIPATION RATING TABLE
DERATING FACTOR
ABOVE TA = 25°C
TA = 70°C
POWER RATING
CC+
TA = 105°C
POWER RATING
CC–.
TA = 125°C
POWER RATING
– 5 V to V
CC+
†
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
R
Ω
V
IIOInput offset current
nA
IIBInput bias current
nA
ICR
i
V
R
2 kΩ
V
voltage am lification
V
±10 V
R
kΩ
CMRR
dB
k
V
±18 V
dB
I
y
mA
LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
electrical characteristics at specified free-air temperature, V
noted)
p
a
V
A
r
id
r
ic
CC
†
Full range is 0°C to 70°C.
‡
All typical values are at TA = 25°C.
T emperature coeficient
V
IO
of input offset voltage
Long-term drift
of input offset voltage
p
p
Common-mode
p
nput voltage range
Maximum peak output
OM
voltage swing
Large-signal differential
VD
Common-mode
rejection ratio
Supply-voltage
rejection ratio
SVR
(∆VCC/∆VIO)
Channel separation VO = ±10 V, RL = 2 kΩ 25°C 120 137 120 137 dB
Differential
input resistance
Common-mode
input resistance
Supply current
per amplifier
p
A
= 50
S
=
L
VO = ±10 V, RL = 600 Ω 25°C 0.5 2 0.5 2
=
,
O
VIC = –15 V to 13.5 V 25°C 97 117 97 117
VIC = –15 V to 13 V
= ±2 V to
CC±
L
= 2
25°C 60 300 200 800
Full range 550 1000
Full range 0.4 2.5 0.7 5 µV/°C
25°C 0.5 0.5 µV/mo
25°C 0.15 1.5 0.15 1.5
Full range 2.8 2.8
25°C –12 –30 –12 –30
Full range –38 –38
25°C
Full range
25°C ±12.5 ±14 ±12.5 ±14
Full range ±12 ±12
25°C 1.2 8 1.2 8
Full range 0.7 0.7
Full range 94 94
25°C 100 117 100 117
Full range 97 97
25°C 70 300 70 300 MΩ
25°C 4 4 GΩ
25°C 0.35 0.55 0.35 0.55
Full range 0.6 0.6
MIN
–15
13.5
–15
to 13
= ±15 V , VIC = 0 (unless otherwise
CC±
LT1014C LT1014DC
‡
to
13.8
MAX MIN
–15
to
13.5
–15
to 13
TYP
–15.3
to
TYP
–15.3
13.8
‡
MAX
to
µ
V
V/µV
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
5
LT1014, LT1014A, LT1014D
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
R
50 Ω
V
IIOInput offset current
nA
IIBInput bias current
nA
ICR
in ut voltage range
,
mV
voltage swing
g,
I
y
mA
VnEquivalent input noise voltage
V/√H
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
electrical characteristics at specified free-air temperature, V
(unless otherwise noted)
p
p
p
V
V
A
CC
†
Full range is 0°C to 70°C.
Common-mode
p
Maximum peak output
OM
Large-signal differential
VD
voltage amplification
Supply current
per amplifier
A
=
S
Output low, No load 25°C 15 25 15 25
Output low,
RL = 600 Ω to GND
Output low, I
Output high, No load 25°C 4 4.4 4 4.4
Output high,
RL = 600 Ω to GND
VO = 5 mV to 4 V,
RL = 500 Ω
= 1 mA 25°C 220 350 220 350
sink
25°C 90 450 250 950
Full range 570 1200
25°C 0.2 2 0.2 2
Full range 6 6
25°C –15 –50 –15 –50
Full range –90 –90
25°C
Full range 0 to 3 0 to 3
25°C 5 10 5 10
Full range 13 13
25°C 3.4 4 3.4 4
Full range 3.2 3.2
25°C 1 1 V/µV
25°C 0.3 0.5 0.3 0.5
Full range 0.55 0.55
MIN TYP MAX MIN TYP MAX
to 3.5
= 5 V , V
CC±
LT1014C LT1014DC
0
–0.3
to 3.8
= 0, VO = 1.4 V , V
CC–
0
to 3.5
–0.3
to 3.8
IC
= 0
µ
V
V
operating characteristics, VCC± = ±15 V, V
PARAMETER TEST CONDITIONS MIN TYP MAX
SR Slew rate 0.2 0.4 V/µs
p
V
N(PP)
I
n
Peak-to-peak equivalent input noise voltage f = 0.1 Hz to 10 Hz 0.55 µV
Equivalent input noise current f = 10 Hz 0.07 pA/√Hz
= 0, TA = 25°C
IC
f = 10 Hz 24
f = 1 kHz 22
UNIT
n
z
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
R
Ω
V
IIOInput offset current
nA
IIBInput bias current
nA
ICR
i
V
R
2 kΩ
V
voltage am lification
V
±10 V
R
kΩ
CMRR
V
V
dB
k
V
±18 V
dB
I
y
mA
LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
electrical characteristics at specified free-air temperature, V
noted)
p
a
V
A
r
id
r
ic
CC
†
Full range is –40°C to 105°C.
‡
All typical values are at TA = 25°C.
T emperature coeficient
V
IO
of input offset voltage
Long-term drift
of input offset voltage
p
p
Common-mode
p
nput voltage range
Maximum peak
OM
output voltage swing
Large-signal differential
VD
Common-mode
rejection ratio
Supply-voltage
rejection ratio
SVR
(∆VCC/∆VIO)
Channel separation VO = ±10 V, RL = 2 kΩ 25°C 120 137 120 137 dB
Differential
input resistance
Common-mode
input resistance
Supply current
per amplifier
p
A
= 50
S
=
L
VO = ±10 V, RL = 600 Ω 25°C 0.5 2 0.5 2
=
,
O
= –15 V to 13.5
IC
= ±2 V to
CC±
L
= 2
25°C 60 300 200 800
Full range 550 1000
Full range 0.4 2.5 0.7 5 µV/°C
25°C 0.5 0.5 µV/mo
25°C 0.15 1.5 0.15 1.5
Full range 2.8 2.8
25°C –12 –30 –12 –30
Full range –38 –38
25°C
Full range
25°C ±12.5 ±14 ±12.5 ±14
Full range ±12 ±12
25°C 1.2 8 1.2 8
Full range 0.7 0.7
25°C 97 117 97 117
Full range 94 94
25°C 100 117 100 117
Full range 97 97
25°C 70 300 70 300 MΩ
25°C 4 4 GΩ
25°C 0.35 0.55 0.35 0.55
Full range 0.6 0.6
MIN
–15
13.5
–15
to 13
= ±15 V , VIC = 0 (unless otherwise
CC±
LT1014I LT1014DI
‡
to
13.8
MAX MIN
–15
to
13.5
–15
to 13
TYP
–15.3
to
TYP
–15.3
13.8
‡
MAX
to
µ
V
V/µV
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
7
LT1014, LT1014A, LT1014D
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
R
Ω
V
IIOInput offset current
nA
IIBInput bias current
nA
ICR
in ut voltage range
,
mV
out ut voltage swing
g,
I
y
mA
VnEquivalent input noise voltage
V/√H
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
electrical characteristics at specified free-air temperature, V
(unless otherwise noted)
p
p
p
V
V
A
CC
†
Full range is –40°C to 105°C.
Common-mode
p
Maximum peak
OM
VD
p
Large-signal differential
voltage amplification
Supply current
per amplifier
A
= 50
S
Output low, No load 25°C 15 25 15 25
Output low,
RL = 600 Ω to GND
Output low, I
Output high, No load 25°C 4 4.4 4 4.4
Output high,
RL = 600 Ω to GND
VO = 5 mV to 4 V,
RL = 500 Ω
= 1 mA 25°C 220 350 220 350
sink
25°C 90 450 250 950
Full range 570 1200
25°C 0.2 2 0.2 2
Full range 6 6
25°C –15 –50 –15 –50
Full range –90 –90
25°C
Full range 0 to 3 0 to 3
25°C 5 10 5 10
Full range 13 13
25°C 3.4 4 3.4 4
Full range 3.2 3.2
25°C 1 1 V/µV
25°C 0.3 0.5 0.3 0.5
Full range 0.55 0.55
MIN
to 3.5
= 5 V , V
CC+
LT1014I LT1014DI
MAX MIN
TYP
0
–0.3
to 3.8
= 0, VO = 1.4 V , V
CC–
0
to 3.5
to 3.8
TYP
–0.3
MAX
IC
= 0
µ
V
V
operating characteristics, VCC+ = ±15 V, V
PARAMETER TEST CONDITIONS MIN TYP MAX
SR Slew rate 0.2 0.4 V/µs
p
V
N(PP)
I
n
Peak-to-peak equivalent input noise voltage f = 0.1 Hz to 10 Hz 0.55 µV
Equivalent input noise current f = 10 Hz 0.07 pA/√Hz
= 0, TA = 25°C
IC
f = 10 Hz 24
f = 1 kHz 22
UNIT
n
z
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
T
†
UNIT
V
R
50 Ω
V
I
nA
I
nA
g
ICR
g
V
R
kΩ
V
differential
O
,
CMRR
dB
k
CC±
dB
I
y
mA
LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
electrical characteristics at specified free-air temperature, V
noted)
LT1014M LT1014AM LT1014DM
MIN TYP‡MAX MIN TYP‡MAX MIN TYP‡MAX
–15
–15.3
to
13.5
–14.9
to 13
to
13.8
CONDITIONS
Input offset
IO
voltage
Temperature
V
IO
OM
VD
SVR
coefficient of
input offset
voltage
Long-term drift
of input offset
voltage
Input offset
current
Input bias
current
Common-mode
input volta
range
Maximum peak
output voltage
swing
Large-signal
differential
voltage
amplification
Common-mode
rejection ratio
Supply-voltage
rejection ratio
(∆VCC/∆VIO)
Channel
separation
Differential input
resistance
Common-mode
input resistance
Supply current
per amplifier
e
p
VO = ±10 V,
RL = 600 Ω
V
RL = 2 kΩ
VIC = –15 V to
13.5 V
VIC = –14.9 V
to 13 V
V
±18 V
VO = ±10 V,
RL = 2 kΩ
a
IO
IB
V
A
r
id
r
ic
CC
†
Full range is –55°C to 125°C.
‡
All typical values are at TA = 25°C.
TEST
=
S
= 2
L
= ±10 V,
= ±2 V to
A
25°C 60 300 60 180 200 800
Full range 550 350 1000
Full range 0.5 2.5 0.5 2 0.5 2.5 µV/°C
25°C 0.5 0.5 0.5 µV/mo
25°C 0.15 1.5 0.15 0.8 0.15 1.5
Full range 5 2.8 5
25°C –12 –30 –12 –20 –12 –30
Full range –45 –30 –45
25°C
Full range
25°C ±12.5 ±14 ±13 ±14 ±12.5 ±14
Full range ±11.5 ±12 ±11.5
25°C 0.5 2 0.8 2.2 0.5 2
25°C 1.2 8 1.5 8 1.2 8
Full range 0.25 0.4 0.25
25°C 97 117 100 117 97 117
Full range 94 96 94
25°C 100 117 103 117 100 117
Full range 97 100 97
25°C 120 137 123 137 120 137 dB
25°C 70 300 100 300 70 300 MΩ
25°C 4 4 4 GΩ
25°C 0.35 0.55 0.35 0.50 0.35 0.55
Full range 0.7 0.6 0.7
= ±15 V , VIC = 0 (unless otherwise
CC±
–15
13.5
–14.9
to 13
–15.3
to
to
13.8
–15
13.5
–14.9
to 13
–15.3
to
to
13.8
µ
V
V/µV
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
9
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