參數(shù)資料
型號: 933714820653
廠商: NXP SEMICONDUCTORS
元件分類: 多路復用及模擬開關
英文描述: 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16
封裝: SO, SOT-109, SO-16
文件頁數(shù): 9/21頁
文件大小: 206K
代理商: 933714820653
Philips Semiconductors - PIP - 74HC/HCT4051; 8-channel analog multiplexer/demultiplexer
Product Information
74HC/HCT4051; 8-
channel analog
multiplexer/demultiplexer
Information as of 2003-04-22
Stay informed
Download datasheet
Applications
Block diagram
topGeneral description
The 74HC/HCT4051 are high-speed Si-gate CMOS devices and are pin compatible with the '4051' of the '4000B' series. They
are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4051 are 8-channel analog multiplexers/demultiplexers with three digital select inputs (S0
to S2
), an active LOW enable input (E), eight
independent inputs/outputs (Y0 to Y7) and a common input/output (Z).
With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high impedance OFF-state, independent of S0 to S2.
VCC and GND are the supply voltage pins for the digital control inputs (S0 to S2, and E). The VCC to GND ranges are 2.0 to 10.0 V for HC and 4.5 to 5.5 V for HCT. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VCC as a positive limit and VEE as a negative limit.
VCC - VEE may not exceed 10.0 V.
For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground).
file:///G|/imaging/BITTING/CPL/20030424/04232003_9/PHGL/_HTML04232003/74HC4051N.html (1 of 5) [Apr-29-2003 2:21:25 PM]
Submit Query
相關PDF資料
PDF描述
935187480118 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16
935270456518 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO20
935270465518 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
935270466518 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
935270462518 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
相關代理商/技術參數(shù)
參數(shù)描述
933715100+733273002 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:GMNL 250V black socket yell LED diode
93372 制造商:Harris Corporation 功能描述:
933725100 制造商:Lumberg Automation 功能描述:CONNECTOR, ELKA 4012 K PG7 BLACK, STRAIGHT FEMALE SOCKET, 4 CONTACTS, SCREW 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:4way IP67 M12 rewireable straight skt,4A
933726100 制造商:Lumberg Automation 功能描述:CONNECTOR, ELWIKA 4012 K PG 7 BLACK, M12, FEMALE RIGHT ANGLE, 4 POLE, FIXCON 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:4 way IP67 M12 rewireable r/a skt,4A PG7
933727100 制造商:Lumberg Automation 功能描述:CONNECTOR, ELST 4012 K PG 7 BLACK, M12, MALE STRAIGHT, 4 PIN, PG 7, BLACK 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:4way M12 rewireable straight plug,4A PG7