CHIP FORM
40°C to 105°C
µ
查询TLV1393供应商
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
D
Low-Voltage and Single-Supply Operation
V
= 2 V to 7 V
CC
D
Common-Mode Voltage Range Includes
Ground
D
Fast Response Time
450 ns Typ (TLV2393)
D
Low Supply Current
D, P, OR PW PACKAGE
(TOP VIEW)
1OUT
1IN–
GND
1IN+
1
8
2
7
3
6
4
5
V
CC
2OUT
2IN–
2IN+
0.16 mA Typ (TLV1393)
D
Fully Specified at 3-V and 5-V Supply
Voltages
description
The TLV1393 and the TLV2393 are dual differential comparators built using a new Texas Instruments
low-voltage, high-speed bipolar process. These devices have been specifically developed for low-voltage,
single-supply applications. Their enhanced performance makes them excellent replacements for the LM393 in
today’s improved 3-V and 5-V system designs.
The TLV1393, with its typical supply current of only 0.16 mA, is ideal for low-power systems. Response time
has also been improved to 0.7 µs. For higher-speed applications, the TLV2393 features excellent ac
performance with a response time of just 0.45 µs, three times that of the LM393.
Package availability for these devices includes the TSSOP (thin-shrink small-outline package). With a
maximum thickness of 1.1 mm and a package area that is 25% smaller than the standard surface-mount
package, the TSSOP is ideal for high-density circuits, particularly in hand-held and portable equipment.
AVAILABLE OPTIONS
PACKAGED DEVICES
T
A
°
–
†
The PW packages are only available left-ended taped and reeled (e.g., TLV1393IPWLE).
SUPPLY CURRENT
°
0.16 mA 0.7 µs TLV1393ID TLV1393IP TLV1393IPWLE TLV1393Y
(TYP)
1.1 mA
RESPONSE TIME
(TYP)
0.45 µs TLV2393ID TLV2393IP TLV2393IPWLE TLV2393Y
SMALL OUTLINE
(D)
symbol (each comparator)
IN+
IN–
PLASTIC DIP
(P)
OUT
TSSOP
(PW)
†
(Y)
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 1994, Texas Instruments Incorporated
1
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TLV1393, TLV1393Y equivalent schematic (each comparator)
V
CC
IN +
IN –
GND OUT
COMPONENT COUNT
Transistors 44
Resistors 1
Diodes
Epi-FET 2
7
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
TLV2393, TLV2393Y equivalent schematic (each comparator)
V
CC
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
IN +
IN –
COMPONENT COUNT
Transistors 44
Resistors 1
Diodes
Epi-FET 2
GND OUT
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
3
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TLV1393Y chip information
This chip, when properly assembled, displays characteristics similar to the TL V1393. 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
V
CC
+
–
GND
(8)
(4)
(1)
(5)
+
(6)
–
38
(8)
(6)(7)
(5)
1IN+
1IN–
2OUT
(3)
(2)
(7)
1OUT
2IN+
2IN–
(1)
(2)
32
(4)
(3)
CHIP THICKNESS: 13 TYPICAL
BONDING PADS: 3.54 × 3.54 MINIMUM
TJmax = 150°C
TOLERANCES ARE ±10%.
ALL DIMENSIONS ARE IN MILS.
PIN (4) IS INTERNALLY CONNECTED
TO BACKSIDE OF CHIP.
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TLV2393Y chip information
This chip, when properly assembled, displays characteristics similar to the TL V2393. 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
V
CC
+
–
GND
(8)
(4)
(1)
(5)
+
(6)
–
38
(8)
(6)(7)
(5)
1IN+
1IN–
2OUT
(3)
(2)
(7)
1OUT
2IN+
2IN–
(1)
(2)
32
(4)
(3)
CHIP THICKNESS: 15 TYPICAL
BONDING PADS: 3.6 × 3.6 MINIMUM
TJmax = 150°C
TOLERANCES ARE ±10%.
ALL DIMENSIONS ARE IN MILS.
PIN (4) IS INTERNALLY CONNECTED
TO BACKSIDE OF CHIP.
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
5
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
Differential input voltage, V
Input voltage, V
Output voltage, V
Output current, I
Duration of short-circuit current to GND (see Note 3) unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°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 the network GND.
2. Differential voltages are at the noninverting input with respect to the inverting input.
3. Short circuits from the outputs to VCC can cause excessive heating and eventual destruction of the chip.
PACKAGE
(see Note 1) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC
(any input) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O
(each output) 20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O
D 725 mW 5.8 mW/°C 464 mW 377 mW
P 1000 mW 8.0 mW/°C 640 mW 520 mW
PW 525 mW 4.2 mW/°C 336 mW 273 mW
(see Note 2) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ID
–40°C to 105°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A
DISSIPATION RATING T ABLE
TA ≤ 25°C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
†
recommended operating conditions
Supply voltage, V
Operating free-air temperature, T
CC
A
MIN MAX
2 7 V
–40 105 °C
UNIT
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
V
V
V
min
mV
V
Common-mode input voltage range
V
IIOInput offset current
V
1.4 V
nA
IIBInput bias current
V
V
nA
IOHHigh-level output current
nA
I
High-level supply current
V
V
A
I
Low-level supply current
V
V
PARAMETER
TEST CONDITIONS
UNIT
electrical characteristics, VCC = 3 V
p
ICR
V
OL
I
OL
CCH
CCL
†
Full range is –40°C to 105°C.
Low-level output voltage VID = –1 V, IOL = 500 µA Full range 120 300 mV
p
p
Low-level output current VID = –1 V, VOL = 1.5 V 25°C 500 µA
p
p
pp
pp
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
A
= 1.4 V,
O
=
O
= 1.4
O
VID = 1 V, VOH = 3 V 25°C 0.1
VID = 1 V, VOH = 5 V Full range 100
=
O
OH
=
O
OL
=
IC
ICR
25°C 1.5 5
Full range 120 9
25°C
Full range
25°C 5 50
Full range 150
25°C –40 –250
Full range –400
25°C 160 250
Full range 300
25°C 160 250
Full range 300
VCC – 1.5
VCC –2
TLV1393
MIN TYP MAX
0 to
0 to
0 to
VCC –1.2
µ
switching characteristics, VCC = 3 V, CL = 15 pF, T
Response time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ
= 25°C
A
TLV1393
MIN TYP MAX
0.7 µs
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
7
TLV1393, TLV1393Y, TLV2393, TLV2393Y
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
V
V
V
min
mV
V
Common-mode input voltage range
V
IIOInput offset current
V
1.4 V
nA
IIBInput bias current
V
V
nA
IOHHigh-level output current
nA
I
High-level supply current
V
V
A
I
Low-level supply current
V
V
PARAMETER
TEST CONDITIONS
UNIT
Response time
s
PARAMETER
TEST CONDITIONS
UNIT
A
PARAMETER
TEST CONDITIONS
UNIT
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
electrical characteristics, VCC = 5 V
p
ICR
V
Low-level output voltage VID = –1 V, IOL = 500 µA Full range 120 300 mV
OL
p
p
p
I
Low-level output current VID = –1 V, VOL = 1.5 V 25°C 600 µA
OL
CCH
CCL
†
Full range is –40°C to 105°C.
pp
pp
p
= 1.4 V,
O
=
O
= 1.4
O
VID = 1 V, VOH = 3 V 25°C 0.1
VID = 1 V, VOH = 5 V Full range 100
=
O
OH
=
O
OL
A
=
IC
ICR
25°C 1.5 5
Full range 9
25°C
Full range
25°C 5 50
Full range 150
25°C –40 –250
Full range –400
25°C 200 300
Full range 350
25°C 200 300
Full range 350
VCC – 1.5
VCC –2
TLV1393
MIN TYP MAX
0 to
0 to
0 to
VCC –1.2
µ
switching characteristics, VCC = 5 V, CL = 15 pF, T
p
electrical characteristics, VCC = 3 V, T
V
Input offset voltage VO = 1.4 V, VIC = V
IO
V
Common-mode input voltage range
ICR
I
Input offset current VO = 1.4 V 5 50 nA
IO
I
Input bias current VO = 1.4 V –40 –250 nA
IB
I
High-level output current VID = 1 V, VOH = 3 V 0.1 nA
OH
I
Low-level output current VID = –1 V, VOL = 1.5 V 500 µA
OL
I
High-level supply current VO = V
CCH
I
Low-level supply current
CCL
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ 0.65
TTL-level input step, RL connected to 5 V through 5.1 kΩ
= 25°C
A
VO = V
switching characteristics, VCC = 3 V, CL = 15 pF, T
Response time 100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ 0.7 µs
OH
OL
= 25°C
A
= 25°C
A
TLV1393
MIN TYP MAX
0.18
TLV1393Y
MIN TYP MAX
min 1.5 5 mV
ICR
0 to
VCC – 1.5
0 to
VCC –1.2
160 250
160 250
TLV1393Y
MIN TYP MAX
µ
V
µ
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
TEST CONDITIONS
UNIT
A
PARAMETER
TEST CONDITIONS
UNIT
Response time
s
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
electrical characteristics, VCC = 5 V, T
V
IO
V
ICR
I
IO
I
IB
I
OH
I
OL
I
CCH
I
CCL
Input offset voltage VO = 1.4 V, VIC = V
Common-mode input voltage range
Input offset current VO = 1.4 V 5 50 nA
Input bias current VO = 1.4 V –40 –250 nA
High-level output current VID = 1 V, VOH = 3 V 0.1 nA
Low-level output current VID = –1 V, VOL = 1.5 V 600 µA
High-level supply current VO = V
Low-level supply current
= 25°C
A
VO = V
OH
OL
switching characteristics, VCC = 5 V, CL = 15 pF, T
p
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ 0.65
TTL-level input step, RL connected to 5 V through 5.1 kΩ
= 25°C
A
TLV1393Y
MIN TYP MAX
min 1.5 5 mV
ICR
0 to
VCC – 1.5
0 to
VCC –1.2
200 300
200 300
TLV1393Y
MIN TYP MAX
0.18
V
µ
µ
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
9
TLV1393, TLV1393Y, TLV2393, TLV2393Y
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
V
V
V
min
mV
V
Common-mode input voltage range
V
VOLLow-level output voltage
mV
IIOInput offset current
V
1.4 V
nA
IIBInput bias current
V
V
nA
IOHHigh-level output current
nA
I
High-level supply current
V
V
A
I
Low-level supply current
V
V
mA
PARAMETER
TEST CONDITIONS
UNIT
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
electrical characteristics, VCC = 3 V
p
ICR
p
p
p
p
I
Low-level output current VID = –1 V, VOL = 1.5 V 25°C 4 mA
OL
CCH
CCL
†
Full range is –40°C to 105°C.
pp
pp
p
= 1.4 V,
O
VID = –1 V, IOL = 1 mA 25°C 80 300
VID = –1 V, IOL = 4 mA Full range 250 700
=
O
= 1.4
O
VID = 1 V, VOH = 3 V 25°C 0.1
VID = 1 V, VOH = 5 V Full range 100
=
O
OH
=
O
OL
0 to
0 to
TLV2393
0 to
VCC –1.2
µ
A
=
IC
ICR
25°C 1.5 5
Full range 9
25°C
Full range
25°C 5 50
Full range 150
25°C –100 –250
Full range –400
25°C 450 600
Full range 700
25°C 1.1 1.3
Full range 1.4
MIN TYP MAX
VCC – 1.5
VCC –2
switching characteristics, VCC = 3 V, CL = 15 pF, T
Response time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ
= 25°C
A
TLV2393
MIN TYP MAX
0.45 1 µs
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER
TEST CONDITIONS
T
†
UNIT
VIOInput offset voltage
V
V
V
min
mV
V
Common-mode input voltage range
V
VOLLow-level output voltage
mV
IIOInput offset current
V
1.4 V
nA
IIBInput bias current
V
V
nA
IOHHigh-level output current
nA
I
High-level supply current
V
V
A
I
Low-level supply current
V
V
mA
PARAMETER
TEST CONDITIONS
UNIT
Response time
s
electrical characteristics, VCC = 5 V
p
pp
p
pp
p
VID = –1 V, IOL = 1 mA 25°C 70 300
VID = –1 V, IOL = 4 mA Full range 200 700
p
VID = 1 V, VOH = 3 V 25°C 0.1
VID = 1 V, VOH = 5 V Full range 100
ICR
p
p
I
OL
CCH
CCL
†
Full range is –40°C to 105°C.
Low-level output current VID = –1 V, VOL = 1.5 V 25°C 6 mA
= 1.4 V,
O
=
O
= 1.4
O
=
O
=
O
OH
OL
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
A
=
IC
ICR
25°C 1.5 5
Full range 9
25°C
Full range
25°C 5 50
Full range 150
25°C –100 –250
Full range –400
25°C 550 700
Full range 800
25°C 1.2 1.5
Full range 1.6
VCC – 1.5
VCC –2
TLV2393
MIN TYP MAX
0 to
0 to
0 to
VCC –1.2
µ
switching characteristics, VCC = 5 V, CL = 15 pF, T
p
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ 0.4 0.8
TTL-level input step, RL connected to 5 V through 5.1 kΩ
= 25°C
A
TLV2393
MIN TYP MAX
0.15 0.3
µ
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
11
TLV1393, TLV1393Y, TLV2393, TLV2393Y
PARAMETER
TEST CONDITIONS
UNIT
PARAMETER
TEST CONDITIONS
UNIT
PARAMETER
TEST CONDITIONS
UNIT
PARAMETER
TEST CONDITIONS
UNIT
Response time
s
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
electrical characteristics, VCC = 3 V, T
V
Input offset voltage VO = 1.4 V, VIC = V
IO
V
Common-mode input voltage range
ICR
V
Low-level output voltage VID = –1 V, IOL = 1 mA 80 300 mV
OL
I
Input offset current VO = 1.4 V 5 50 nA
IO
I
Input bias current VO = 1.4 V –100 –250 nA
IB
I
High-level output current VID = 1 V, VOH = 3 V 0.1 nA
OH
I
Low-level output current VID = –1 V, VOL = 1.5 V 4 mA
OL
I
High-level supply current VO = V
CCH
I
Low-level supply current
CCL
= 25°C
A
VO = V
OH
OL
switching characteristics, VCC = 3 V, CL = 15 pF, T
Response time
electrical characteristics, VCC = 5 V, T
V
IO
V
ICR
V
OL
I
IO
I
IB
I
OH
I
OL
I
CCH
I
CCL
Input offset voltage VO = 1.4 V, VIC = V
Common-mode input voltage range
Low-level output voltage VID = –1 V, IOL = 1 mA 70 300 mV
Input offset current VO = 1.4 V 5 50 nA
Input bias current VO = 1.4 V –100 –250 nA
High-level output current VID = 1 V, VOH = 3 V 0.1 nA
Low-level output current VID = –1 V, VOL = 1.5 V 6 mA
High-level supply current VO = V
Low-level supply current
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ
= 25°C
A
OH
VO = V
OL
= 25°C
A
TLV2393Y
MIN TYP MAX
min 1.5 5 mV
ICR
0 to
VCC – 1.5
MIN TYP MAX
min 1.5 5 mV
ICR
0 to
VCC – 1.5
0 to
VCC –1.2
450 600 µA
1.1 1.3 mA
TLV2393Y
MIN TYP MAX
0.45 1 µs
TLV2393Y
0 to
VCC –1.2
550 700 µA
1.2 1.5 mA
V
V
switching characteristics, VCC = 5 V, CL = 15 pF, T
12
p
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ 0.4 0.8
TTL-level input step, RL connected to 5 V through 5.1 kΩ
= 25°C
A
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV2393Y
MIN TYP MAX
0.15 0.3
µ
Input overdrives for TLV1393
Input overdrives for TLV2393
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
p
p
vs Low-to-high-level output response time 1, 3
vs High-to-low-level output response time 2, 4
vs Low-to-high-level output response time 5, 7
vs High-to-low-level output response time 6, 8
TLV1393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
3
40 mV
20 mV
10 mV
5 mV
– Output Voltage – VV
O
– Differential
ID
V
Input Voltage – mV
2 mV
0
100
0
0 0.5 1 1.5 2 2.5
Low-to High-Level Output Response Time – µs
Figure 1
VCC = 3 V
TA = 25° C
TLV1393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
3
40 mV
20 mV
10 mV
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
5 mV
2 mV
VCC = 3 V
TA = 25° C
0 0.2 0.4 0.6 0.8
High-to Low-Level Output Response Time – µs
Figure 2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
13
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TYPICAL CHARACTERISTICS
TLV1393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
5
40 mV
20 mV
10 mV
5 mV
– Output Voltage – VV
O
– Differential
ID
V
Input Voltage – mV
2 mV
0
100
0
0 0.5 1 1.5 2 2.5
Low-to High-Level Output Response Time – µs
Figure 3
TLV2393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
VCC = 5 V
TA = 25° C
TLV1393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
5
40 mV
20 mV
10 mV
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
5 mV
2 mV
VCC = 5 V
TA = 25° C
0 0.2 0.4 0.6 0.8
High-to Low-Level Output Response Time – µs
Figure 4
TLV2393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
3
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
Low-to High-Level Output Response Time – µs
40 mV
20 mV
10 mV
5 mV
2 mV
VCC = 3 V
TA = 25° C
0 0.2 0.4 0.6 0.8 1
Figure 5
3
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
High-to Low-Level Output Response Time – µs
40 mV
20 mV
10 mV
5 mV
2 mV
VCC = 3 V
TA = 25° C
0 0.1 0.2 0.3 0.4
Figure 6
14
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
TYPICAL CHARACTERISTICS
TLV2393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
5
40 mV
20 mV
10 mV
5 mV
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
2 mV
0 0.2 0.4 0.6 0.8 1
Low-to High-Level Output Response Time – µs
Figure 7
VCC = 5 V
TA = 25° C
TLV2393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
5
40 mV
20 mV
10 mV
– Output Voltage – VV
O
0
100
0
– Differential
ID
V
Input Voltage – mV
5 mV
2 mV
VCC = 5 V
TA = 25° C
0 0.1 0.2 0.3 0.4
High-to Low-Level Output Response Time – µs
Figure 8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
15
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