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MC74VHC4066_14 Datasheet, PDF (1/13 Pages) ON Semiconductor – Quad Analog Switch/ Multiplexer/Demultiplexer | |||
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MC74VHC4066
Quad Analog Switch/
Multiplexer/Demultiplexer
HighâPerformance SiliconâGate CMOS
The MC74VHC4066 utilizes siliconâgate CMOS technology to
achieve fast propagation delays, low ON resistances, and low
OFFâchannel leakage current. This bilateral
switch/multiplexer/demultiplexer controls analog and digital voltages
that may vary across the full powerâsupply range (from VCC to GND).
The VHC4066 is identical in pinout to the metalâgate CMOS
MC14066 and the highâspeed 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 metalâgate 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 voltageâlevel translators, see the
VHC4316.
Features
⢠Fast Switching and Propagation Speeds
⢠High ON/OFF Output Voltage Ratio
⢠Low Crosstalk Between Switches
⢠Diode Protection on All Inputs/Outputs
⢠Wide PowerâSupply Voltage Range (VCC â GND) = 2.0 to 12.0 Volts
⢠Analog Input Voltage Range (VCC â 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
⢠These Devices are PbâFree and are RoHS Compliant
http://onsemi.com
MARKING
DIAGRAMS
14
SOICâ14
VHC4066G
1
D SUFFIX
CASE 751A
AWLYWW
1
14
TSSOPâ14
DT SUFFIX
CASE 948G
1
VHC
4066
ALYWG
G
1
A
= Assembly Location
WL, L = Wafer Lot
Y
= Year
WW, W = Work Week
G or G = PbâFree Package
(Note: Microdot may be in either location)
FUNCTION TABLE
On/Off Control
Input
L
H
State of
Analog Switch
Off
On
PIN ASSIGNMENT
XA 1
YA 2
YB 3
XB 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 XD
10 YD
9 YC
8 XC
ORDERING INFORMATION
Device
Package Shippingâ
MC74VHC4066DR2G SOICâ14 2500 / Tape
(PbâFree)
& Reel
MC74VHC4066DTR2G TSSOPâ14 2500 / Tape
(PbâFree)
& Reel
â For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2014
1
September, 2014 â Rev. 7
Publication Order Number:
MC74VHC4066/D
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