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位置:74VHC157T > 74VHC157T詳情

74VHC157T中文資料

廠家型號(hào)

74VHC157T

文件大小

65.63Kbytes

頁(yè)面數(shù)量

9頁(yè)

功能描述

QUAD 2 CHANNEL MULTIPLEXER

編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Ch Multiplexr

數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

生產(chǎn)廠商

STMICROELECTRONICS

74VHC157T數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情

DESCRIPTION

The 74VHC157 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

It consists of four 2-input digital multiplexer with common select and strobe inputs. It is a non-inverting multiplexer.

■ 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 ON INPUTS

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN)

■ BALANCED PROPAGATION DELAYS: tPLH ? tPHL

■ OPERATING VOLTAGE RANGE: VCC(OPR) = 2V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157

■ IMPROVED LATCH-UP IMMUNITY

■ LOW NOISE: VOLP = 0.8V (MAX.)

74VHC157T產(chǎn)品屬性

  • 類型

    描述

  • 型號(hào)

    74VHC157T

  • 功能描述

    編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Ch Multiplexr

  • RoHS

  • 制造商

    Micrel

  • 產(chǎn)品

    Multiplexers

  • 邏輯系列

    CMOS

  • 線路數(shù)量(輸入/輸出)

    2/12

  • 傳播延遲時(shí)間

    350 ps, 400 ps

  • 電源電壓-最大

    2.625 V, 3.6 V

  • 電源電壓-最小

    2.375 V, 3 V

  • 最大工作溫度

    + 85 C

  • 安裝風(fēng)格

    SMD/SMT

  • 封裝/箱體

    QFN-44

  • 封裝

    Tray

更新時(shí)間:2025-8-12 10:03:00
供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
STMicroelectronics
24+
16-TSSOP
56300
一級(jí)代理/放心采購(gòu)
STM
20+
SSOP-16
1001
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件!
ST
22+
16TSSOP
9000
原廠渠道,現(xiàn)貨配單
ST/意法
23+
15000
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道??商峁┐罅繋?kù)存,詳
STMicroelect
2023+
16-TSSOP
50000
原裝現(xiàn)貨
ST
24+
TSSOP-16
2120
ST
05+
?TSSOP-16
2000
全新原裝 絕對(duì)有貨
STMicroelect
23+
16-TSSOP
8795
ST
24+
TSSOP-16
2987
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電!
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣

74VHC157TTR 價(jià)格

參考價(jià)格:¥2.7193

型號(hào):74VHC157TTR 品牌:STMicroelectronics 備注:這里有74VHC157T多少錢,2025年最近7天走勢(shì),今日出價(jià),今日競(jìng)價(jià),74VHC157T批發(fā)/采購(gòu)報(bào)價(jià),74VHC157T行情走勢(shì)銷售排排榜,74VHC157T報(bào)價(jià)。