datasheetbank_Logo     データシート検索エンジンとフリーデータシート
ホーム  >>>  Philips  >>> 74F257A PDF

74F257A データシート - Philips Electronics

部品番号コンポーネント説明メーカー
74F257A Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State) Philips
Philips Electronics Philips
その他の PDF  利用不可。
74F257A データシート PDF : 74F257A pdf   
I74F257AN image

DESCRIPTION
The 74F257A has four identical 2-input multiplexers with 3-State outputs which select 4 bits of data from two sources uncer control of a common Select (S) input. The I0a inputs are selected when the  common Select input is Low and the I1n inputs are selected when the common Select input is High. Data appears at the outputs in true non-inverted form from the selected inputs. The 74F257A is the logic implementation of a 4-pole, 2-position switch where the position of the switch is determined by the logic levels supplied to the common Slect input.

FEATURES
• Industrial range available (–40°C to +85°C)
• Multifunction capability
• Non-inverting data path
• 3-State outputs
• See 74F258A for inverting version

 

Page Links : 1  2  3  4  5  6  7  8  9  10 

 

Other manufacturer searches related to 74F257A

部品番号コンポーネント説明PDFメーカー
CD40257BMS CMOS Quad 2 Line to 1 Line Data Selector/Multiplexer CD40257BMS View Intersil
HCC40257B QUAD 2-LINE-TO-1-LINE DATA SELECTOR/MULTIPLEXER HCC40257B View STMicroelectronics
74AC11257DWG4 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 74AC11257DWG4 View Texas Instruments
74ACT11257 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 74ACT11257 View Texas Instruments
CD40257B CMOS Quad 2-Line-to-1-Line Data Selector/Multiplexer CD40257B View Texas Instruments
C257AEP QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS C257AEP View Texas Instruments
74AC11257DBR QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 74AC11257DBR View Texas Instruments
CD54HC354 8-Line to 1-Line Data Selector/Multiplexer/Register With 3-State Outputs CD54HC354 View Texas Instruments
DM74ALS257 3-STATE Quad 1-of-2-Line Data Selector/Multiplexer DM74ALS257 View Fairchild Semiconductor
74ACT11257 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 74ACT11257 View Texas Instruments

Share Link : 

English 简体中文 한국어 русский español


All Rights Reserved © datasheetbank.com 2014 - 2019  [ 個人情報保護方針 ] [ リクエストデータシート ]