MC74VHC4066 Datasheet, PDF (1/13 Pages) Motorola, Inc – Quad Analog Switch/Multiplexer/Demultiplexer

ON Semiconductort
Quad Analog Switch/
Multiplexer/Demultiplexer
High−Performance Silicon−Gate CMOS
The MC74VHC4066 utilizes silicon−gate CMOS technology to
achieve fast propagation delays, low ON resistances, and low
OFF−channel leakage current. This bilateral
switch/multiplexer/demultiplexer controls analog and digital voltages
that may vary across the full power−supply range (from V_CC to GND).
The VHC4066 is identical in pinout to the metal−gate CMOS
MC14066 and the high−speed CMOS HC4066A. Each device has four
independent switches. The device has been designed so that the ON
resistances (R_ON) are much more linear over input voltage than R_ON
of metal−gate CMOS analog switches.
The ON/OFF control inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LSTTL
outputs. For analog switches with voltage−level translators, see the
VHC4316.
• Fast Switching and Propagation Speeds
• High ON/OFF Output Voltage Ratio
• Low Crosstalk Between Switches
• Diode Protection on All Inputs/Outputs
• Wide Power−Supply Voltage Range (V_CC − GND) = 2.0 to 12.0 Volts
• Analog Input Voltage Range (V_CC − GND) = 2.0 to 12.0 Volts
• Improved Linearity and Lower ON Resistance over Input Voltage
than the MC14016 or MC14066
• Low Noise
• Chip Complexity: 44 FETs or 11 Equivalent Gates
w These devices are available in Pb−free package(s). Specifications herein
apply to both standard and Pb−free devices. Please see our website at
www.onsemi.com for specific Pb−free orderable part numbers, or
contact your local ON Semiconductor sales office or representative.
MC74VHC4066
D SUFFIX
14−LEAD SOIC PACKAGE
CASE 751A−03
DT SUFFIX
14−LEAD TSSOP PACKAGE
CASE 948G−01
ORDERING INFORMATION
MC74VHCXXXXD SOIC
MC74VHCXXXXDT TSSOP
PIN ASSIGNMENT
X_A 1
Y_A 2
Y_B 3
X_B 4
B ON/OFF
CONTROL
5
C ON/OFF ₆
CONTROL
GND ⁷
14 ^VCC
A ON/OFF
13 _CONTROL
12
D ON/OFF
CONTROL
11 X_D
10 Y_D
9 Y_C
8 X_C
FUNCTION TABLE
On/Off Control
Input
L
H
State of
Analog Switch
Off
On
© Semiconductor Components Industries, LLC, 2006
1
March, 2006 − Rev. 5
Publication Order Number:
MC74VHC4066/D