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74VHC157MX集成電路(IC)的信號(hào)開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料

74VHC157MX
廠商型號(hào)

74VHC157MX

參數(shù)屬性

74VHC157MX 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的信號(hào)開關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC MULTIPLEXER 4 X 2:1 16SOIC

功能描述

Quad 2-Input Multiplexer

封裝外殼

16-SOIC(0.154",3.90mm 寬)

文件大小

70.72 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡(jiǎn)稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(wǎng)

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更新時(shí)間

2025-2-15 13:29:00

74VHC157MX規(guī)格書詳情

General Description

The VHC157 is an advanced high speed CMOS Quad 2-Channel Multiplexer fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.

It consists of four 2-input digital multiplexers with common select and enable inputs. When the ENABLE input is held “H” level, selection of data is inhibited and all the outputs become “L” level. The SELECT decoding determines whether the I0x or I1x inputs get routed to their correspond ing outputs.

An Input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and on two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

Features

■ High Speed: tPD = 4.1 ns (typ) at VCC = 5V

■ Low power dissipation: ICC = 4 μA (max.) at TA = 25°C

■ High noise immunity: VNIH = VNIL = 28 VCC (min.)

■ Power down protection is provided on all inputs

■ Low noise: VOLP = 0.8V (max.)

■ Pin and function compatible with 74HC157

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    74VHC157MX

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 信號(hào)開關(guān),多路復(fù)用器,解碼器

  • 系列:

    74VHC

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    多路復(fù)用器

  • 電路:

    4 x 2:1

  • 電流 - 輸出高、低:

    8mA,8mA

  • 供電電壓源:

    單電源

  • 電壓 - 供電:

    2V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    16-SOIC

  • 描述:

    IC MULTIPLEXER 4 X 2

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
FSC
24+
SOP3.9
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
詢價(jià)
FAIRCHILD/仙童
22+
SOP-16
9000
原裝正品
詢價(jià)
FAIRCHILD
24+
SO16
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
詢價(jià)
ON/安森美
24+
SMD
2500
原裝現(xiàn)貨
詢價(jià)
FAIRCHILD
23+
SOP-16
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
ON/安森美
23+
SOIC-16
8080
原裝正品 支持實(shí)單
詢價(jià)
FAIRCHILD/仙童
22+
SOP16
28385
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅
詢價(jià)
ON/安森美
23+
SOIC-16
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
FAIRCHILD/仙童
23+
3.9mm
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
原裝FAIRCHILD
21+
SOP16
5569
原裝現(xiàn)貨假一賠十
詢價(jià)