TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
D
Low-Voltage and Single-Supply Operation
VCC = 2 V to 7 V
D
Common-Mode Voltage Range Includes
Ground
D
Fast Response Time
450 ns Typ (TLV2393)
D
Low Supply Current
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
CHIP FORM
TASUPPLY CURRENT
(TYP) RESPONSE TIME
(TYP) SMALL OUTLINE
(D) PLASTIC DIP
(P) TSSOP
(PW)†
CHIP
FORM
(Y)
40
°
Cto105
°
C
0.16 mA 0.7 µs TLV1393ID TLV1393IP TLV1393IPWLE TLV1393Y
–
40°C
to
105°C
1.1 mA
µ
0.45 µs TLV2393ID TLV2393IP TLV2393IPWLE TLV2393Y
†The PW packages are only available left-ended taped and reeled (e.g., TLV1393IPWLE).
symbol (each comparator)
OUT
IN+
IN–
Copyright 1994, 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.
1
2
3
4
8
7
6
5
1OUT
1IN–
1IN+
GND
VCC
2OUT
2IN–
2IN+
D, P, OR PW PACKAGE
(TOP VIEW)
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV1393, TLV1393Y equivalent schematic (each comparator)
VCC
GND OUT
IN +
IN –
COMPONENT COUNT
Transistors 44
Resistors 1
Diodes
E i FET
7
2
Epi-FET 2
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV2393, TLV2393Y equivalent schematic (each comparator)
VCC
GND OUT
IN +
IN –
COMPONENT COUNT
Transistors 44
Resistors 1
Diodes
E i FET
7
2
Epi-FET 2
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV1393Y chip information
This chip, when properly assembled, displays characteristics similar to the TLV1393. 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: 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.
+
–1OUT
1IN+
1IN–
VCC
(8)
(6)
(3)
(2)
(5)
(1)
–
+
(7) 2IN+
2IN–
2OUT
(4)
GND
32
38
(1)
(2) (3)
(4)
(5)
(6)(7)
(8)
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV2393Y chip information
This chip, when properly assembled, displays characteristics similar to the TLV2393. 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: 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.
+
–1OUT
1IN+
1IN–
VCC
(8)
(6)
(3)
(2)
(5)
(1)
–
+
(7) 2IN+
2IN–
2OUT
(4)
GND
32
38
(1)
(2) (3)
(4)
(5)
(6)(7)
(8)
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
6POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC (see Note 1) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI (any input) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage, VO 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current, IO (each output) 20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of short-circuit current to GND (see Note 3) unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA –40°C to 105°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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 af fect 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.
DISSIPATION RATING TABLE
PACKAGE TA ≤ 25°C
POWER RATING DERATING FACTOR
ABOVE TA = 25°CTA = 70°C
POWER RATING TA = 85°C
POWER RATING
D725 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
recommended operating conditions
MIN MAX UNIT
Supply voltage, VCC 2 7 V
Operating free-air temperature, TA–40 105 °C
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 3 V
PARAMETER
TEST CONDITIONS
TA†
TLV1393
UNIT
PARAMETER
TEST
CONDITIONS
T
A
†
MIN TYP MAX
UNIT
In
p
ut offset voltage
VO=14V
VIC =V
ICRmin
25°C 1.5 5
mV
IO
Inp
u
t
offset
v
oltage
V
O =
1
.
4
V
,
V
IC =
V
ICR
min
Full range 120 9
mV
Common mode in
p
ut voltage range
25°C0 to
VCC – 1.5 0 to
VCC –1.2
V
ICR
Common
-
mode
inp
u
t
v
oltage
range
Full range 0 to
VCC –2
V
VOL Low-level output voltage VID = –1 V, IOL = 500 µAFull range 120 300 mV
In
p
ut offset current
VO=14V
25°C 5 50
nA
IO
Inp
u
t
offset
c
u
rrent
V
O =
1
.
4
V
Full range 150
nA
In
p
ut bias current
VO=14V
25°C–40 –250
nA
IB
Inp
u
t
bias
c
u
rrent
V
O =
1
.
4
V
Full range –400
nA
High level out
p
ut current
VID = 1 V, VOH = 3 V 25°C 0.1
nA
OH
High
-
le
v
el
o
u
tp
u
t
c
u
rrent
VID = 1 V, VOH = 5 V Full range 100
nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 25°C 500 µA
High level su
pp
ly current
VO=V
OH
25°C 160 250
CCH
High
-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OH Full range 300
µA
Low level su
pp
ly current
VO=V
OL
25°C 160 250 µ
A
CCL
Lo
w-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OL Full range 300
†Full range is –40°C to 105°C.
switching characteristics, VCC = 3 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Response time 100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.7 µs
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
8POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 5 V
PARAMETER
TEST CONDITIONS
TA†
TLV1393
UNIT
PARAMETER
TEST
CONDITIONS
T
A
†
MIN TYP MAX
UNIT
VIO
In
p
ut offset voltage
VO=14V
VIC =V
ICRmin
25°C 1.5 5
mV
V
IO
Inp
u
t
offset
v
oltage
V
O =
1
.
4
V
,
V
IC =
V
ICR
min
Full range 9
mV
VICR
Common mode in
p
ut voltage range
25°C0 to
VCC – 1.5 0 to
VCC –1.2
V
V
ICR
Common
-
mode
inp
u
t
v
oltage
range
Full range 0 to
VCC –2
V
VOL Low-level output voltage VID = –1 V, IOL = 500 µAFull range 120 300 mV
IIO
In
p
ut offset current
VO=14V
25°C 5 50
nA
I
IO
Inp
u
t
offset
c
u
rrent
V
O =
1
.
4
V
Full range 150
nA
IIB
In
p
ut bias current
VO=14V
25°C–40 –250
nA
I
IB
Inp
u
t
bias
c
u
rrent
V
O =
1
.
4
V
Full range –400
nA
IOH
High level out
p
ut current
VID = 1 V, VOH = 3 V 25°C 0.1
nA
I
OH
High
-
le
v
el
o
u
tp
u
t
c
u
rrent
VID = 1 V, VOH = 5 V Full range 100
nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 25°C 600 µA
ICCH
High level su
pp
ly current
VO=V
OH
25°C 200 300
I
CCH
High
-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OH Full range 350
µA
ICCL
Low level su
pp
ly current
VO=V
OL
25°C 200 300 µ
A
I
CCL
Lo
w-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OL Full range 350
†Full range is –40°C to 105°C.
switching characteristics, VCC = 5 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Res
p
onse time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.65
µs
Response
time
TTL-level input step, RL connected to 5 V through 5.1 kΩ0.18 µ
s
electrical characteristics, VCC = 3 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
VIO Input offset voltage VO = 1.4 V, VIC = VICRmin 1.5 5 mV
VICR Common-mode input voltage range 0 to
VCC – 1.5 0 to
VCC –1.2 V
IIO Input offset current VO = 1.4 V 5 50 nA
IIB Input bias current VO = 1.4 V –40 –250 nA
IOH High-level output current VID = 1 V, VOH = 3 V 0.1 nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 500 µA
ICCH High-level supply current VO = VOH 160 250
µA
ICCL Low-level supply current VO = VOL 160 250 µ
A
switching characteristics, VCC = 3 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Response time 100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.7 µs
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
VIO Input offset voltage VO = 1.4 V, VIC = VICRmin 1.5 5 mV
VICR Common-mode input voltage range 0 to
VCC – 1.5 0 to
VCC –1.2 V
IIO Input offset current VO = 1.4 V 5 50 nA
IIB Input bias current VO = 1.4 V –40 –250 nA
IOH High-level output current VID = 1 V, VOH = 3 V 0.1 nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 600 µA
ICCH High-level supply current VO = VOH 200 300
µA
ICCL Low-level supply current VO = VOL 200 300 µ
A
switching characteristics, VCC = 5 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV1393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Res
p
onse time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.65
µs
Response
time
TTL-level input step, RL connected to 5 V through 5.1 kΩ0.18 µ
s
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 3 V
PARAMETER
TEST CONDITIONS
TA†
TLV2393
UNIT
PARAMETER
TEST
CONDITIONS
T
A
†
MIN TYP MAX
UNIT
VIO
In
p
ut offset voltage
VO=14V
VIC =V
ICRmin
25°C 1.5 5
mV
V
IO
Inp
u
t
offset
v
oltage
V
O =
1
.
4
V
,
V
IC =
V
ICR
min
Full range 9
mV
VICR
Common mode in
p
ut voltage range
25°C0 to
VCC – 1.5 0 to
VCC –1.2
V
V
ICR
Common
-
mode
inp
u
t
v
oltage
range
Full range 0 to
VCC –2
V
VOL
Low level out
p
ut voltage
VID = –1 V, IOL = 1 mA 25°C 80 300
mV
V
OL
Lo
w-
le
v
el
o
u
tp
u
t
v
oltage
VID = –1 V, IOL = 4 mA Full range 250 700
mV
IIO
In
p
ut offset current
VO=14V
25°C 5 50
nA
I
IO
Inp
u
t
offset
c
u
rrent
V
O =
1
.
4
V
Full range 150
nA
IIB
In
p
ut bias current
VO=14V
25°C –100 –250
nA
I
IB
Inp
u
t
bias
c
u
rrent
V
O =
1
.
4
V
Full range –400
nA
IOH
High level out
p
ut current
VID = 1 V, VOH = 3 V 25°C 0.1
nA
I
OH
High
-
le
v
el
o
u
tp
u
t
c
u
rrent
VID = 1 V, VOH = 5 V Full range 100
nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 25°C 4 mA
ICCH
High level su
pp
ly current
VO=V
OH
25°C 450 600
µA
I
CCH
High
-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OH Full range 700 µ
A
ICCL
Low level su
pp
ly current
VO=V
OL
25°C 1.1 1.3
mA
I
CCL
Lo
w-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OL Full range 1.4
mA
†Full range is –40°C to 105°C.
switching characteristics, VCC = 3 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Response time 100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.45 1 µs
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 5 V
PARAMETER
TEST CONDITIONS
TA†
TLV2393
UNIT
PARAMETER
TEST
CONDITIONS
T
A
†
MIN TYP MAX
UNIT
In
p
ut offset voltage
VO=14V
VIC =V
ICRmin
25°C 1.5 5
mV
IO
Inp
u
t
offset
v
oltage
V
O =
1
.
4
V
,
V
IC =
V
ICR
min
Full range 9
mV
Common mode in
p
ut voltage range
25°C0 to
VCC – 1.5 0 to
VCC –1.2
V
ICR
Common
-
mode
inp
u
t
v
oltage
range
Full range 0 to
VCC –2
V
Low level out
p
ut voltage
VID = –1 V, IOL = 1 mA 25°C 70 300
mV
OL
Lo
w-
le
v
el
o
u
tp
u
t
v
oltage
VID = –1 V, IOL = 4 mA Full range 200 700
mV
In
p
ut offset current
VO=14V
25°C 5 50
nA
IO
Inp
u
t
offset
c
u
rrent
V
O =
1
.
4
V
Full range 150
nA
In
p
ut bias current
VO=14V
25°C –100 –250
nA
IB
Inp
u
t
bias
c
u
rrent
V
O =
1
.
4
V
Full range –400
nA
High level out
p
ut current
VID = 1 V, VOH = 3 V 25°C 0.1
nA
OH
High
-
le
v
el
o
u
tp
u
t
c
u
rrent
VID = 1 V, VOH = 5 V Full range 100
nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 25°C 6 mA
High level su
pp
ly current
VO=V
OH
25°C 550 700
µA
CCH
High
-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OH Full range 800 µ
A
Low level su
pp
ly current
VO=V
OL
25°C 1.2 1.5
mA
CCL
Lo
w-
le
v
el
s
u
ppl
y
c
u
rrent
V
O =
V
OL Full range 1.6
mA
†Full range is –40°C to 105°C.
switching characteristics, VCC = 5 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Res
p
onse time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.4 0.8
µs
Response
time
TTL-level input step, RL connected to 5 V through 5.1 kΩ0.15 0.3 µ
s
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC = 3 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
VIO Input offset voltage VO = 1.4 V, VIC = VICRmin 1.5 5 mV
VICR Common-mode input voltage range 0 to
VCC – 1.5 0 to
VCC –1.2 V
VOL Low-level output voltage VID = –1 V, IOL = 1 mA 80 300 mV
IIO Input offset current VO = 1.4 V 5 50 nA
IIB Input bias current VO = 1.4 V –100 –250 nA
IOH High-level output current VID = 1 V, VOH = 3 V 0.1 nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 4 mA
ICCH High-level supply current VO = VOH 450 600 µA
ICCL Low-level supply current VO = VOL 1.1 1.3 mA
switching characteristics, VCC = 3 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Response time 100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.45 1 µs
electrical characteristics, VCC = 5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
VIO Input offset voltage VO = 1.4 V, VIC = VICRmin 1.5 5 mV
VICR Common-mode input voltage range 0 to
VCC – 1.5 0 to
VCC –1.2 V
VOL Low-level output voltage VID = –1 V, IOL = 1 mA 70 300 mV
IIO Input offset current VO = 1.4 V 5 50 nA
IIB Input bias current VO = 1.4 V –100 –250 nA
IOH High-level output current VID = 1 V, VOH = 3 V 0.1 nA
IOL Low-level output current VID = –1 V, VOL = 1.5 V 6 mA
ICCH High-level supply current VO = VOH 550 700 µA
ICCL Low-level supply current VO = VOL 1.2 1.5 mA
switching characteristics, VCC = 5 V, CL = 15 pF, TA = 25°C
PARAMETER
TEST CONDITIONS
TLV2393Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
Res
p
onse time
100-mV input step with 5-mV overdrive, RL connected to 5 V through 5.1 kΩ0.4 0.8
µs
Response
time
TTL-level input step, RL connected to 5 V through 5.1 kΩ0.15 0.3 µ
s
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
In
p
ut overdrives for TLV1393
vs Low-to-high-level output response time 1, 3
Inp
u
t
o
v
erdri
v
es
for
TLV1393
vs High-to-low-level output response time 2, 4
In
p
ut overdrives for TLV2393
vs Low-to-high-level output response time 5, 7
Inp
u
t
o
v
erdri
v
es
for
TLV2393
vs High-to-low-level output response time 6, 8
Figure 1
0 0.5 1 1.5 2 2.5
TLV1393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
Low-to High-Level Output Response Time – µs
VCC = 3 V
TA = 25° C
3
0
100
0
40 mV
20 mV
10 mV
5 mV
2 mV
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
Figure 2
40 mV
20 mV
10 mV
5 mV
2 mV
TLV1393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
High-to Low-Level Output Response Time – µs
3
0
100
0
0 0.2 0.4 0.6 0.8
VCC = 3 V
TA = 25° C
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
14 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 3
0 0.5 1 1.5 2 2.5
TLV1393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
Low-to High-Level Output Response Time – µs
VCC = 5 V
TA = 25° C
5
0
100
0
40 mV
20 mV
10 mV
5 mV
2 mV
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
Figure 4
40 mV
20 mV
10 mV
5 mV
2 mV
TLV1393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
High-to Low-Level Output Response Time – µs
5
0
100
0
0 0.2 0.4 0.6 0.8
VCC = 5 V
TA = 25° C
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
Figure 5
0 0.2 0.4 0.6 0.8 1
TLV2393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
Low-to High-Level Output Response Time – µs
VCC = 3 V
TA = 25° C
3
0
100
0
40 mV
20 mV
10 mV
5 mV
2 mV
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
Figure 6
40 mV
20 mV
10 mV
5 mV
2 mV
TLV2393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
High-to Low-Level Output Response Time – µs
3
0
100
0
0 0.1 0.2 0.3 0.4
VCC = 3 V
TA = 25° C
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
TLV1393, TLV1393Y, TLV2393, TLV2393Y
DUAL DIFFERENTIAL COMPARAT ORS
SLCS121A – AUGUST 1993 – REVISED APRIL 1994
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 7
0 0.2 0.4 0.6 0.8 1
TLV2393 LOW-TO HIGH-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
Low-to High-Level Output Response Time – µs
VCC = 5 V
TA = 25° C
5
0
100
0
40 mV
20 mV
10 mV
5 mV
2 mV
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
Figure 8
40 mV
20 mV
10 mV
5 mV
2 mV
TLV2393 HIGH-TO LOW-LEVEL OUTPUT
RESPONSE FOR VARIOUS INPUT OVERDRIVES
High-to Low-Level Output Response Time – µs
5
0
100
0
0 0.1 0.2 0.3 0.4
VCC = 5 V
TA = 25° C
– Output Voltage – VVO
VID – Differential
Input Voltage – mV
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