Austin Semiconductor, Inc.
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage, V+ ..............................................................5V to 15V
Supply Voltage, V-............................................................-6V to -15V
Supply Voltage, V
CC
........................................................4.5V to 5.5V
Output Voltage..............................................................................+7.0V
Differential Input Voltage...............................................................±5V
Input Common Mode Voltage........................................................±6V
Operating Temperature Range, ..................................-55°C to 125°C
Storage Temperature Range........................................-65°C to 150°C
Lead Temperature (Soldering, 10 Sec.).....................................260°C
OLT
VOLTA GE
COMPARA
ARAT
COMPARATOR
AS161
*Stresses greater than those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
these or any other conditions above those indicated in the
operation section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods
may affect reliability.
ELECTRICAL CHARACTERISTICS
(V+ = +10V; V
CC
= +5V, V- = -10V, T
MIN
< T
A
< T
MAX
, Unless otherwise specified)
PARAMETERS
Input Offset Voltage
Input Bias Current
Input Offset Current
Voltage Gain
Input Resistance
Logical "1" Output Voltage
Logical "0" Output Voltage
Strobe Input "1" Current (Output Enabled)
Strobe Input "0" Current (Output Disabled)
Strobe Input "0" Voltage
Strobe Input "1" Voltage
Output Short Circuit Current
+
CONDITIONS
T
A
= 25°C
T
A
= 25°C
T
A
= 25°C
T
A
= 25°C, f = 1kHz
V
CC
= 4.75V, I
SOURCE
= -0.5mA
V
CC
= 4.75V, I
SINK
= 6.4mA
V
CC
= 5.25V, I
STROBE
= 2.4mA
V
CC
= 5.25V, I
STROBE
= 0.4mA
V
CC
= 4.75V
V
CC
= 4.75V
V
CC
= 5.25V, V
OUT
= 0V
V+ = 10V, V- = -10V,
V
CC
= 5.25V,
-55°C<T
A
<125°C
V+ = 10V, V- = -10V,
V
CC
= 5.25V,
-55°C<T
A
<125°C
V+ = 10V, V- = -10V,
V
CC
= 5.25V,
-55°C<T
A
<125°C
1
MIN
TYP
1
5
2
3
20
MAX
3
20
3
UNITS
mV
µA
µA
V/mV
kΩ
V
2.4
3.3
0.4
200
-1.6
0.8
V
µA
mA
V
V
2
-18
-55
mA
Supply Current I
4.5
mA
Supply Current I
-
10
mA
Supply Current I
CC
TRANSIENT RESPONSE
Propagation Delay Time (t
pd(0)
)
Propagation Delay Time (t
pd(1)
)
Delay Between Output A and B
Strobe Delay Time (t
pd(0)
)
Strobe Delay Time (t
pd(1)
)
AS161
Rev. 0.3 6/05
18
mA
V
IN
= 50mV overdrive
T
A
= 25°C
T
A
= 25°C
T
A
= 25°C
T
A
= 25°C
T
A
= 25°C
14
14
2
8
8
20
20
5
ns
ns
ns
ns
ns
NOTES:
1. Measurements using AC test circuit, Fanout = 1. The devices are faster at low supply voltages.
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
2
AUSTIN [ AUSTIN SEMICONDUCTOR ]
