参数资料
型号: NTE943SM
厂商: NTE Electronics, Inc.
英文描述: Integrated Circuit Low Power, Low Offset, Dual Voltage Comparator
中文描述: 集成电路低功耗,低失调,双电压比较器
文件页数: 3/5页
文件大小: 35K
代理商: NTE943SM
Electrical Characteristics (Cont’d):
(0
°
T
A
+70
°
C, V+ = 5V unless otherwise specified)
Parameter
Test Conditions
Min
Typ
Max
Unit
Input Common
Mode
Voltage Range
V+ = 30V, Note 7
V+ = 30V, T
A
= +25
°
C, Note 7
R
L
=
on all Components, T
A
= +25
°
C
R
L
=
on all Amps, V+ = 36V, T
A
= +25
°
C
R
L
15k
, V+ = 15V, V
O
= 1V to 11V, T
A
= +25
°
C
V
IN
= TTL Logic Swing, V
REF
= 1.4V, V
RL
= 5V,
R
L
= 1.5k
, T
A
= +25
°
C
V
RL
= 5V, R
L
= 1.5k
, T
A
= +25
°
C, Note 7
V
IN
(
) = 1V, V
IN
(+) = 0, V
O
1.5V, T
A
= +25
°
C
V
IN
(
) = 1V, V
IN
(+) = 0, I
SINK
4mA
V
IN
(
) = 1V, V
IN
(+) = 0, I
SINK
4mA, T
A
= +25
°
C
V
IN
(
) = 0, V
IN
(+) = 1V, V
O
= 30V
V
IN
(
) = 0, V
IN
(+) = 1V, V
O
= 5V, T
A
= +25
°
C
Keep All V
IN
s
0V (or V
, if Used), Note 1
0
V+
2.0
V
0
V+
1.5
V
Supply Current
0.4
1.0
mA
1
25
mA
Voltage Gain
50
200
V/mV
Large Signal Response Time
300
ns
Response Time
1.3
μ
s
mA
Output Sink Current
6
16
Saturation Voltage
700
mV
250
400
mV
μ
A
nA
Output Leakage Current
1.0
0.1
Differential Input Voltage
36
V
Note 1. Positive excursions of input voltage may exceed the power supply level. As long as the other
voltage remains within the common
mode range, the comparator will provide a proper out-
put state. The low input voltage state must not be less than
0.3V (or 0.3V below the the
magnitude of the negative power supply, if used).
Note 7. The response time specified is for a 100mV input step with 5mV overdrive. For larger over-
drive signals 300ns can be obtained.
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