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HD74HC251P中文资料

厂家型号

HD74HC251P

文件大小

107.62Kbytes

页面数量

9

功能描述

1 of 8 Data Selectors/Multiplexers (with 3-state outputs)

数据手册

下载地址一下载地址二到原厂下载

生产厂商

RENESAS

HD74HC251P数据手册规格书PDF详情

Description

This multiplexer features both true (Y) and complement (W) outputs as well as a strobe input. The strobe must be at a low logic level to enable this device. When the strobe input is high, both outputs are in the high impedance state. When enabled, address information on the data select inputs determine which data input is routed to the Y and W outputs.

Features

• High Speed Operation: tpd (A, B, C to Y) = 20 ns typ (CL = 50 pF)

• High Output Current: Fanout of 10 LSTTL Loads

• Wide Operating Voltage: VCC = 2 to 6 V

• Low Input Current: 1 µA max

• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)

更新时间:2025-10-4 15:04:00
供应商 型号 品牌 批号 封装 库存 备注 价格
Renesas
2023+
SOP-28
50000
原装现货
RENESAS
2023+
DIP
8800
正品渠道现货 终端可提供BOM表配单。
RENESAS
23+
DIP
40
全新原装正品现货,支持订货
RENESAS
20+
DIP
40
进口原装现货,假一赔十
RENESAS
25+
DIP
8800
公司只做原装,详情请咨询
RENESAS
24+
DIP
16900
原装正品现货支持实单
RENESAS
2511
DIP
40
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
RENESAS
原厂封装
9800
原装进口公司现货假一赔百
RENESAS
08+
DIP
40
一级代理,专注军工、汽车、医疗、工业、新能源、电力
RENESAS/瑞萨
23+
DIP16
50000
全新原装正品现货,支持订货