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LR393 Fiches technique(PDF) 2 Page - Leshan Radio Company

No de pièce LR393
Description  Dual Differential Comparators 5.0nA; Low input offset voltage: 5.0mV
PDF  6 Pages
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Fabricant  LRC [Leshan Radio Company]
Site Internet  http://www.lrc.cn/
Logo LRC - Leshan Radio Company

LR393 Fiches technique(HTML) 2 Page - Leshan Radio Company

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LESHAN RADIO COMPANY, LTD.
2/6
PIN DESCRIPTIONS
No
Description
Symbol
No
Description
Symbol
1
Output 1
OUT1
5
+Input2
IN2
+
2
-Input1
IN1
-
6
-Input2
IN2
-
3
+Input1
IN1
+
7
Output 2
OUT2
4
Ground
GND
8
Supply Voltage
Vcc
ABSOLUTE MAXIMUM RATINGS
Value
Characteristics
Symbol
Min
Max
Unit
Single supply voltage
18
Supply Voltage
Dual supplies voltage
Vcc
36
V
Differential Input Voltage
VIDR
36
V
Input common-mode voltage
VICR
-0.3
36
V
Output short-circuit to ground
IOG
20
mA
Input Current
IIN
50
mA
Maximum junction temperature
TJ
125
Power Dissipation
PD
570
mW
Operating Temperature Range
Tamb
0
70
Storage Temperature Range
Tstg
-65
150
ELECTRICAL CHARACTERISTICS Un less otherwise specified :Vcc=5V Tamb=25
Characteristics
Test conditions
Symbo
Mi
Typ.
Max
Unit
1.0
5.0
Input Offset Voltage
0
Ta
70
VIO
9.0
mV
5.0
50
Input Offset Current
0
Ta
70
IIO
150
nA
25
250
Input Bias Current
0
Ta
70
IIB
400
nA
0
Vcc-1.5
Input
Common-mode
Voltage Range
0
Ta
70
VICR
0
Vcc-2.0
V
RL=
dual comparator
0.4
1.0
Supply Current
RL=
dual comparator Vcc=30V
Icc
2.5
mA
Voltage Gain
RL 15K
Vcc=15V
Gv
50
200
V/mV
Large Signal Response
Time
VIN=TTL Logic Swing
VREF=1.4V
VRL=5.0V
RL=5.1K
tRES
300
ns
Response Time
VRL=5.0V
RL=5.1K
tRES
1.3
ns
Input Differential Voltage
VID
Vcc
V
Output Sink Current
VIN -
1.0V VIN + =0V Vo
1.5V
ISINK
6.0
16
mA
VIN -
1.0V VIN + =0V ISINK
4.0mA
150
400
output saturation voltage
VIN -
1.0V VIN + =0V ISINK
4.0mA
0
Ta
70
VSAT
700
mV
VIN +
1.0V VIN - =0V Vo=5.0V
0.1
Output Leakage Current
VIN +
1.0V
VIN - =0V
Vo=30V
0
Ta
70
IOL
1000
nA
LR393



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