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MC74VHC4066

Description
QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO14
Categoryaccessories   
File Size129KB,12 Pages
ManufacturerMotorola ( NXP )
Websitehttps://www.nxp.com
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MC74VHC4066 Overview

QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO14

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
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by MC74VHC4066/D
Advance Information
Quad Analog Switch/
Multiplexer/Demultiplexer
MC74VHC4066
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 VCC 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
(RON) are much more linear over input voltage than RON 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 (VCC – GND) = 2.0 to 12.0 Volts
Analog Input Voltage Range (VCC – 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
LOGIC DIAGRAM
1
2
D SUFFIX
14–LEAD SOIC PACKAGE
CASE 751A–03
DT SUFFIX
14–LEAD TSSOP PACKAGE
CASE 948G–01
ORDERING INFORMATION
MC74VHCXXXXD
MC74VHCXXXXDT
SOIC
TSSOP
PIN ASSIGNMENT
XA
YA
YB
XB
B ON/OFF
CONTROL
C ON/OFF
CONTROL
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
A ON/OFF
CONTROL
D ON/OFF
CONTROL
XD
YD
YC
XC
XA
A ON/OFF CONTROL
XB
B ON/OFF CONTROL
XC
C ON/OFF CONTROL
XD
D ON/OFF CONTROL
YA
13
4
3
FUNCTION TABLE
YB
ANALOG
OUTPUTS/INPUTS
9
YC
On/Off Control
Input
L
H
State of
Analog Switch
Off
On
5
8
6
11
10
YD
12
ANALOG INPUTS/OUTPUTS = XA, XB, XC, XD
PIN 14 = VCC
PIN 7 = GND
This document contains information on a new product. Specifications and information herein are subject to
change without notice.
07/99
©
Motorola, Inc. 1999
1
REV 3

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