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器件3D模型￥ 8.576
SN74HC540PWT 产品手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
逻辑芯片
封装:
TSSOP-20
描述:
八路缓冲器和线路驱动器，三态OUTOUTS OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTOUTS
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SN74HC540PWT数据手册
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SN74HC4066
QUADRUPLE BILATERAL ANALOG SWITCH
SCLS325G – MARCH 1996 – REVISED JULY 2003
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
D
Wide Operating Voltage Range of 2 V to 6 V
D
Typical Switch Enable Time of 18 ns
D
Low Power Consumption, 20-µA Max I
CC
D
Low Input Current of 1 µA Max
D
High Degree of Linearity
D
High On-Off Output-Voltage Ratio
D
Low Crosstalk Between Switches
D
Low On-State Impedance ...
50-Ω TYP at V
CC
= 6 V
D
Individual Switch Controls
description/ordering information
The SN74HC4066 is a silicon-gate CMOS quadruple analog switch designed to handle both analog and digital
signals. Each switch permits signals with amplitudes of up to 6 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.
ORDERING INFORMATION
T
A
PACKAGE
†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP – N Tube of 25 SN74HC4066N SN74HC4066N
Tube of 50 SN74HC4066D
SOIC – D
Reel of 2500 SN74HC4066DR
HC4066
Reel of 250 SN74HC4066DT
–40°C to 85°C
SOP – NS Reel of 2000 SN74HC4066NSR HC4066
SSOP – DB Reel of 2000 SN74HC4066DBR HC4066
Tube of 90 SN74HC4066PW
TSSOP – PW
Reel of 2000 SN74HC4066PWR
HC4066
Reel of 250 SN74HC4066PWT
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
FUNCTION TABLE
(each switch)
INPUT
CONTROL
(C)
SWITCH
L OFF
H ON
Copyright 2003, Texas Instruments Incorporated
PRODUCTION DATA information is 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.
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.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
2B
2A
2C
3C
GND
V
CC
1C
4C
4A
4B
3B
3A
D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
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