CD4066BM CD4066BC Quad Bilateral Switch
June 1992
CD4066BM CD4066BC Quad Bilateral Switch
General Description
The CD4066BM CD4066BC is a quad bilateral switch in-
tended for the transmission or multiplexing of analog or digi-
tal signals It is pin-for-pin compatible with CD4016BM
CD4016BC but has a much lower ‘‘ON’’ resistance and
‘‘ON’’ resistance is relatively constant over the input-signal
range
Y
Y
Y
Y
Extremely low ‘‘OFF’’
0 1 nA (typ )
switch leakage
V
DD
b
V
SS
e
10V T
A
e
25 C
Extremely high control input impedance
10
12
X(typ
)
b
50 dB (typ )
Low crosstalk
between switches
f
is
e
0 9 MHz R
L
e
1 kX
Frequency response switch ‘‘ON’’
40 MHz (typ )
Features
Y
Y
Y
Y
Y
Y
Y
Y
Wide supply voltage range
3V to 15V
High noise immunity
0 45 V
DD
(typ )
g
7 5 V
PEAK
Wide range of digital and
analog switching
‘‘ON’’ resistance for 15V operation
80X
Matched ‘‘ON’’ resistance
DR
ON
e
5X (typ )
over 15V signal input
‘‘ON’’ resistance flat over peak-to-peak signal range
High ‘‘ON’’ ‘‘OFF’’
65 dB (typ )
output voltage ratio
f
is
e
10 kHz R
L
e
10 kX
High degree linearity
0 1% distortion (typ )
High degree linearity
f
is
e
1 kHz V
is
e
5V
p-p
High degree linearity
V
DD
b
V
SS
e
10V R
L
e
10 kX
Applications
Y
Y
Y
Y
Y
Analog signal switching multiplexing
Signal gating
Squelch control
Chopper
Modulator Demodulator
Commutating switch
Digital signal switching multiplexing
CMOS logic implementation
Analog-to-digital digital-to-analog conversion
Digital control of frequency impedance phase and an-
alog-signal-gain
Schematic and Connection Diagrams
Order Number CD4066B
Dual-In-Line Package
TL F 5665 – 1
Top View
C
1995 National Semiconductor Corporation
TL F 5665
RRD-B30M105 Printed in U S A
NSC [ NATIONAL SEMICONDUCTOR ]
