MC14538 ONSEMI [ON Semiconductor], MC14538 Datasheet - Page 2

• Manufacturer Part Number: MC14538
• Description: Dual Precision Retiggerable/Resettable Monostable Multivibrator
• Manufacturer: ONSEMI [ON Semiconductor]

MC14528B
MC14536B
MC14538B
MC14541B
MC4538A*
RECOMMENDED PULSE WIDTH RANGE
TOTAL OUTPUT PULSE WIDTH RANGE
100 ns
12
11
1 s
4
5
*LIMITED OPERATING VOLTAGE (2 – 6 V)
A
B
ONE–SHOT SELECTION GUIDE
A
B
R
RESET A
X
13
10 s
C
3
AND C
X
V
V
/R
DD
SS
V
V
Q
Q
X
A
B
PIN ASSIGNMENT
SS
SS
http://onsemi.com
BLOCK DIAGRAM
A
A
A
A
A
= PIN 16
= PIN 8, PIN 1, PIN 15
X
100 s
ARE EXTERNAL COMPONENTS.
MC14538B
1
2
3
4
5
6
7
8
2
1 ms
RESET
RESET
1
15
16
15
14
13
12
11
10
9
C
C
X
X
10 ms
Q1
Q1
Q2
Q2
V
V
C
RESET B
A
B
Q
Q
2
14
SS
DD
B
B
X
B
B
/R
R
R
X
X
X
B
100 ms
V
6
7
V
10
9
DD
DD
1 s
10 s
5 MIN.
23 HR