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| LM393_05 Datasheet, PDF (3/6 Pages) Unisonic Technologies – DUAL DIFFERENTIAL COMPARATOR | |||
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LM393
LINEAR INTEGRATED CIRCUIT
 ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
±18 or 36
V
Differential Input Voltage
VI(DIFF)
36
V
Input Voltage
VIN
-0.3 ~ +36
V
Power Dissipation
PD
570
mW
Operating Temperature Range
TOPR
0 ~ +70
°C
Storage Temperature Range
TSTG
-65 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 ELECTRICAL CHARACTERISTICS
(VCC=5.0V, Ta=25°C, All voltage referenced to GND unless otherwise specified)
PARAMETER
Input Offset Voltage
Output Saturation Voltage
Input Common Mode Voltage
Large Signal Voltage Gain
Power Supply Current
Input Offset Current
Input Bias Current
Output Sink Current
Output Leakage Current
Large Signal Response Time
Response Time
SYMBOL
VI(OFF)
VSAT
VI(CM)
GV
ICC
II(OFF)
II(BIAS)
IO(SINK)
IO(LEAK)
tR
tR
TEST CONDITIONS
VCM=0V toVCC-1.5V
VO(P)=1.4V, RS=0Ω
VI(-)>1V, VI(+)=0V, ISINK=4mA
VCC=30V
VCC=15V, RLâ§15KΩ
RL=â, VCC=30V
RL=â
VI(-)>1V, VI(+)=0V, Vo(p)<1.5V
Vo(p)= 5V
VI(+)=1V, VI(-)=0 Vo(p)=30V
VIN=TTL logic wing
VREF=1.4V, VRL=5V, RL=5.1kΩ
VRL=5V,RL=5.1kΩ
MIN
0
50
6
TYP MAX UNIT
1.0 5.0 mV
160 400 mV
VCC-1.5 V
200
V/mV
0.8 2.5 mA
0.6 1.0 mA
5
50
nA
65
250 nA
18
mA
0.1
nA
1.0 μA
350
ns
1400
ns
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 6
QW-R104-002,F
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