參數(shù)資料
型號: M74HC4351
廠商: 意法半導(dǎo)體
英文描述: 8 Channel Analog Multiplexer/Demultiplexer(單8通道帶可尋址鎖存器的模擬多路復(fù)用器/多路分解器)
中文描述: 8通道模擬多路復(fù)用器/多路解復(fù)用器(單8通道帶可尋址鎖存器的模擬多路復(fù)用器/多路分解器)
文件頁數(shù): 1/16頁
文件大小: 302K
代理商: M74HC4351
M54HC4351/52/53
M74HC4351/52/53
November1993
SINGLE8CHANNEL,DUAL4CHANNEL,TRIPLE2CHANNEL
.
LOGICLEVEL TRANSLATION TO ENABLE 5V
LOGIC SIGNAL TO COMMUNICATE WITH
±
5V ANALOGSIGNAL
.
WIDE OPERATING VOLTAGE RANGE
(V
CC
- V
EE
) 2V TO 12V
.
LOW”O(jiān)N” RESISTANCE:
70
TYP. (V
CC
- V
EE
= 4.5 V)
50
TYP. (V
CC
- V
EE
= 9 V)
.
WIDEANALOGINPUTVOLTAGERANGE:
±
6V
.
FAST SWITCHING
.
LOWCROSSTALK BETWEEN SWITCHES
.
HIGH ON/OFF OUTPUT VOLTAGERATIO
.
LOWSINE WAVE DISTORTION:
0.02% (TYP.) AT V
CC
- V
EE
= 9 V
.
HIGH NOISE IMMUNITY
V
NIH
= V
NIL
= 28% V
CC
(MIN.)
.
LOWPOWER DISSIPATION
I
CC
= 4
μ
A (MAX)AT T
A
= 25
o
C
ANALOGMULTIPLEXER/DEMULTIPLEXERWITHADDRESSLATCH:
B1R
(Plastic Package)
ORDER CODES :
M54HCXXXXF1R
M74HCXXXXB1R
M74HCXXXXM1R
M74HCXXXXC1R
F1R
(CeramicPackage)
M1R
(MicroPackage)
C1R
(Chip Carrier)
PIN CONNECTION
(top view)
DESCRIPTION
These
demultiplexers in high speed silicon gate C
2
MOS
technology. Theseanalog switchesarebidirectional
and digitally controlled. A built-in level shifting is
included to allow thema controlinput range ofup to
±
6V (peak) for an analog signalwith digital control
signalof 0 to 6V.
V
EE
supply pin is provided for analog input signals.
They have two enable inputs to enable all the
switches when high (EN2) or low (EN1). For
operation as a digital multiplexer/demultiplexer, V
EE
is connected to GND.
HC4353
HC4352
HC4351
devices
are
analog
multiplexer
The HC4351 is a single 8 channel multiplexer
demultiplexer havingthree binary control inputs A,
B and C to select 1 of 8 to be turned on, and
connected to the output.
The HC4352 has a pair of four channel multiplexer
demultiplexer having twocontrolinputsAandBthat
selectone of four channel of the two sections.
The HC4353 is a triple two channel multiplexer
demultiplexer havingthree separate digitalcontrol
inputs A, B and C to select independently one of a
pair of channles.
1/16
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M74HC4351F1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ANALOGMULTIPLEXER/DEMULTIPLEXER WITHADDRESS LATCH: SINGLE8CHANNEL, DUAL 4CHANNEL, TRIPLE2CHANNEL
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