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HD74HC251中文资料

厂家型号

HD74HC251

文件大小

54.06Kbytes

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

简称

HITACHI日立

生产厂商

Hitachi Semiconductor

中文名称

日立公司官网

HD74HC251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 determines 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:2025-10-18 11:10:00
供应商 型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
23+
SOP-0.52-162000
3529
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HITACHI/日立
23+
DIP16
9800
全新原装现货,假一赔十
HITACHI
2025+
SOP-16
3565
全新原厂原装产品、公司现货销售
HITACHI
24+
SOP
37500
原装正品现货,价格有优势!
HITACHI/日立
25+
DIP-16
830
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HIT
24+
52SOP16
5095
HIT
23+
SOP-16P
5000
原装正品,假一罚十
RENESAS/瑞萨
23+
DIP16
50000
全新原装正品现货,支持订货
RENESAS
08+
DIP
40
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HIT
23+
SOP-16P
55828
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