CD40106BM CD40106BC Hex Schmitt Trigger
February 1988
CD40106BM CD40106BC Hex Schmitt Trigger
General Description
The CD40106B Hex Schmitt Trigger is a monolithic comple-
mentary MOS (CMOS) integrated circuit constructed with N
and P-channel enhancement transistors The positive and
negative-going threshold voltages V
T
a
and V
T
b
show low
variation with respect to temperature (typ 0 0005V C at
V
DD
e
10V) and hysteresis V
T
a
b
V
T
b
t
0 2 V
DD
is
guaranteed
All inputs are protected from damage due to static dis-
charge by diode clamps to V
DD
and V
SS
Features
Y
Y
Y
Y
Wide supply voltage range
High noise immunity
Low power
TTL compatibility
Hysteresis
Y
Y
3V to 15V
0 7 V
DD
(typ )
Fan out of 2 driving 74L
or 1 driving 74LS
0 4 V
DD
(typ )
0 2 V
DD
guaranteed
Equivalent to MM54C14 MM74C14
Equivalent to MC14584B
Connection Diagram
Dual-In-Line Package
Switching Time Waveforms
TL F 5985 – 3
t
r
e
t
f
e
20 ns
Order Number CD40106B
TL F 5985 – 2
Top View
Schematic Diagram
TL F 5985 – 1
C
1995 National Semiconductor Corporation
TL F 5985
RRD-B30M105 Printed in U S A
NSC [ NATIONAL SEMICONDUCTOR ]
