LUGUANG SOP-14

Quad Single Supply Comparators
LM339
SOP-14
Features
Unit: mm
6.2 ± 0.3
● Single or Split Supply Operation
● Low Input Bias Current: 25 nA (Typ)
0.11
4.4 ± 0.2
1
14
7
8
● Input Common Mode Voltage Range to Gnd
0.4±0.1
● Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA
● TTL and CMOS Compatible
Output 1
2
13
Output 4
VCC
3
12
Gnd
– Input 1
4
11
+ Input 4
+ Input 1
5
10
– Input 4
– Input 2
6
9
+ Input 3
+ Input 2
7
8
– Input 3
*
)
*
)
1
2
4
3
)
*
)
*
0.3Min
8
Output 3
5.72
0.225
■ Circuit Schematic
VCC
– Input
+ Input
Output
Gnd
■ Absolute Maximum Ratings Ta = 25℃
Symbol
Rating
Unit
Power Supply Voltage
Parameter
VCC
+36 or ±18
V
Input Differential Voltage Range
VIDR
36
V
Input Common Mode Voltage Range
VICR
-0.3 to VCC
V
ISC
Continuous
Output Short Circuit-to-Ground *
Power Dissipation @ TA = 25℃
Derate above 25℃
PD
8.0
mW/℃
1.0
W
0 to 70
℃
TJ
150
℃
Tstg
-65 to +150
℃
Plastic Package
Operating Ambient Temperature Range
Junction Temperature
Storage Temperature Range
TA
* The maximum output current may be as high as 20 mA, independent of the magnitude of VCC,
output short circuits to VCC can cause excessive heating and eventual destruction.
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mail:[email protected]
0~
14
0.15±0.1
1
0.1
Output 2
8.7±0.2
(MAX 9.05 include BURR)
1.27
● Low Input Offset Current: ±5.0 nA (Typ)
1.5 ± 0.1
LM339
■ Electrical Characteristics (VCC = +5.0 V, TA =25℃, unless otherwise noted.)
Typ
Max
Unit
Input Offset Voltage *4
Parameter
VIO
±2.0
±5.0
mV
Input Bias Current *4,5
IIB
25
250
nA
±50
nA
VCC-1.5
V
Input Offset Current *4
Input Common Mode Voltage Range
Supply Current
Symbol
Min
±5.0
IIO
VICMR
ICC
Voltage Gain
Testconditons
AVOL
0
RL = ∞(For All Comparators)
0.8
2.0
RL = ∞, VCC = 30 V
1.0
2.5
RL≥15 kΩ, VCC = 15 V
50
VI = TTL Logic Swing,Vref = 1.4 V, VRL = 5.0 V,RL
= 5.1 KΩ
Large Signal Response Time
Response Time *6
VRL = 5.0 V, RL = 5.1 kΩ
200
V/mV
300
ns
1.3
μs
16
mA
Output Sink Current
ISink
VI (-)≥+1.0 V, VI(+) = 0,VO ≤ 1.5 V
Saturation Voltage
Vsat
VI(-) ≥+1.0 V, VI(+) = 0,Isink ≤4.0 mA
130
Output Leakage Current
IOL
VI(+) ≥+1.0 V, VI(-) = 0,VO = +5.0 V
0.1
6.0
mA
400
mV
nA
■ Performance Characteristics (VCC=+5.0V,0℃≤TA≤70℃)
Parameter
Symbol
Testconditons
Min
Typ
Max
Unit
Input Offset Voltage *4
VIO
±9.0
mV
Input Bias Current*4,5
IIB
400
nA
Input Offset Current *4
IIO
±150
nA
VCC-2.0
V
Saturation Voltage
Input Common Mode Voltage Range
VICMR
Vsat
VI(-) ≥ +1.0 V, VI(+) = 0,Isink ≤ 4.0 mA
0
700
mV
Output Leakage Current
IOL
VI(+)≥ +1.0 V, VI(-) = 0,VO = 30 V
1.0
μA
Differential Input Voltage
VID
All VI≥ 0 V
VCC
V
*4. At the output switch point, V≈ 1.4 V, RS ≤ 100 Ω 5.0 V ≤ VCC ≤ 30 V, with the inputs over the full common mode range
(0 V to VCC -1.5 V).
*5. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant,
independent of the output state.
*6. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical.
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mail:[email protected]