Datasheet

LM161, LM361
www.ti.com SNOSBJ5C –MAY 1999–REVISED MARCH 2013
Electrical Characteristics
(1)(2)(1)
(V
+
= +10V, V
CC
= +5V, V
−
= −10V, T
MIN
≤ T
A
≤ T
MAX
, unless noted)
Parameter Conditions Limits Units
LM161 LM361
Min Typ Max Min Typ Max
Input Offset Voltage 1 3 1 5 mV
5 10 μA
Input Bias Current T
A
=25°C
20 30 μA
2 2 μA
Input Offset Current T
A
=25°C
3 5 μA
Voltage Gain T
A
=25°C 3 3 V/mV
Input Resistance T
A
=25°C, f=1 kHz 20 20 kΩ
V
CC
=4.75V,
Logical “1” Output Voltage 2.4 3.3 2.4 3.3 V
I
SOURCE
=−0.5 mA
V
CC
=4.75V,
Logical “0” Output Voltage 0.4 0.4 V
I
SINK
=6.4 mA
Strobe Input “1” Current V
CC
=5.25V,
200 200 μA
(Output Enabled) V
STROBE
=2.4V
Strobe Input “0” Current V
CC
=5.25V,
−1.6 −1.6 mA
(Output Disabled) V
STROBE
=0.4V
Strobe Input “0” Voltage V
CC
=4.75V 0.8 0.8 V
Strobe Input “1” Voltage V
CC
=4.75V 2 2 V
Output Short Circuit Current V
CC
=5.25V, V
OUT
=0V −18 −55 −18 −55 mA
Supply Current I
+
V
+
=10V, V
−
=−10V, 4.5 mA
V
CC
=5.25V,
−55°C≤T
A
≤125°C
Supply Current I
+
V
+
=10V, V
−
=−10V, 5 mA
V
CC
=5.25V,
0°C≤T
A
≤70°C
Supply Current I
−
V
+
=10V, V
−
=−10V, 10 mA
V
CC
=5.25V,
−55°C≤T
A
≤125°C
Supply Current I
−
V
+
=10V, 10 mA
V
−
=−10V,V
CC
=5.25V,
0°C≤T
A
≤70°C
Supply Current I
CC
V
+
=10V, V
−
=−10V, 18 mA
V
CC
=5.25V,
−55°C≤T
A
≤125°C
Supply Current I
CC
V
+
=10V, V
−
=−10V, 20 mA
V
CC
=5.25V,
0°C≤T
A
≤70°C
Transient Response V
IN
= 50 mV overdrive
(3)
Propagation Delay Time (t
pd(0)
) T
A
=25°C 14 20 14 20 ns
Propagation Delay Time (t
pd(1)
) T
A
=25°C 14 20 14 20 ns
Delay Between Output A and B T
A
=25°C 2 5 2 5 ns
Strobe Delay Time (t
pd(0)
) T
A
=25°C 8 8 ns
Strobe Delay Time (t
pd(1)
) T
A
=25°C 8 8 ns
(1) Typical thermal impedances are as follows:
(2) Refer to RETS161X for LM161H and LM161J military specifications.
(3) Measurements using AC Test circuit, Fanout = 1. The devices are faster at low supply voltages.
Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback 3
Product Folder Links: LM161 LM361