SN54LV4066A, SN74LV4066A
QUADRUPLE BILATERAL ANALOG SWITCHES
SCLS427A – APRIL 1999 – REVISED APRIL 1999
SN54LV4066A . . . J OR W PACKAGE
SN74LV4066A . . . D, DB, DGV, N, NS, OR PW PACKAGE
(TOP VIEW)
EPIC (Enhanced-Performance Implanted
CMOS) Process
High On-Off Output-Voltage Ratio
Low Crosstalk Between Switches
Individual Switch Controls
1A
1B
V
CC
1
2
3
4
5
6
7
14
13
12
11
10
9
1C
4C
4A
4B
3B
3A
2B
2A
Extremely Low Input Current
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
2C
3C
GND
8
Package Options Include Plastic
Small-Outline (D, NS), Shrink Small-Outline
(DB), Thin Very Small-Outline (DGV), Thin
Shrink Small-Outline (PW), Ceramic Flat
(W) Packages, and Standard Plastic (N) and
Ceramic (J) DIPs
description
This quadruple silicon-gate CMOS analog switch is designed for 2-V to 5.5-V V
operation.
CC
These switches are designed to handle both analog and digital signals. Each switch permits signals with
amplitudes up to 5.5 V (peak) to be transmitted in either direction.
Each switch section has its own enable-input control (C). A high-level voltage applied to C turns on the
associated switch section.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for
analog-to-digital and digital-to-analog conversion systems.
The SN54LV4066A is characterized for operation over the full military temperature range of –55°C to 125°C.
The SN74LV4066A is characterized for operation from –40°C to 85°C.
FUNCTION TABLE
(each switch)
INPUT
CONTROL
(C)
SWITCH
L
OFF
ON
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC is a trademark of Texas Instruments Incorporated.
Copyright 1999, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
1
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