LM239NG ON Semiconductor, LM239NG Datasheet - Page 5
![IC COMP QUAD SGL SUPPLY 14DIP](/photos/6/58/65803/14-dip_646-06_sml.jpg)
LM239NG
Manufacturer Part Number
LM239NG
Description
IC COMP QUAD SGL SUPPLY 14DIP
Manufacturer
ON Semiconductor
Type
General Purposer
Datasheet
1.LM239NG.pdf
(12 pages)
Specifications of LM239NG
Number Of Elements
4
Output Type
CMOS, Open-Collector, TTL
Voltage - Supply
3 V ~ 36 V, ±1.5 V ~ 18 V
Mounting Type
Through Hole
Package / Case
14-DIP (0.300", 7.62mm)
Comparator Type
General Purpose
No. Of Comparators
4
Response Time
1.3µs
Ic Output Type
CMOS, TTL
Supply Current
1mA
Supply Voltage Range
3V To 36V
Amplifier Case Style
DIP
No. Of Pins
14
Rohs Compliant
Yes
Output Compatibility
CMOS, TTL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM239NGOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM239NG
Manufacturer:
ON Semiconductor
Quantity:
1 801
Company:
Part Number:
LM239NG
Manufacturer:
ON Semiconductor
Quantity:
2 350
1.40
1.20
1.00
0.80
0.60
V
V
ref
in
CMOS
Logic
TTL
Figure 4. Normalized Input Offset Voltage
-50
Figure 7. Driving Logic
R1
R
S
R
R1 ] R
1/4 MC14001
1/4 MC7400
S
-25
= Source Resistance
T
Device
A
, AMBIENT TEMPERATURE (°C)
+
-
S
0
(V
CC
V
CC
+5.0
V
+15
25
= 15 Vdc, T
R
(V)
CC
L
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
50
100
T
10
kW
R
A
L
= -55° C
A
Figure 6. Output Sink Current versus
75
= +25°C (each comparator) unless otherwise noted.)
V
100
sat
, OUTPUT SATURATION VOLTAGE (mV)
Output Saturation Voltage
Typical Characteristics
100
http://onsemi.com
125
200
T
A
5
= +25° C
V
CC
T
6.0
A
48
42
36
30
24
18
12
300
0
= +125°C
0
330 k
R2
C
+
Figure 8. Squarewave Oscillator
4.0
R4
400
T
A
V
Figure 5. Input Bias Current
= -55° C
CC
8.0
100 k
330 k
, POWER SUPPLY VOLTAGE (Vdc)
-
+
R1
330 k
500
R3
12
V
T
CC
A
= +25° C
≥ 4.0 V
16
10 k
T
A
V
V
= +125°C
CC
20
O
T1 = T2 = 0.69 RC
R2 = R3 = R4
R1 [ R2 // R3 // R4
T1
f [
24
C(mF)
7.2
T2
28
32