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HD74HC444中文资料

厂家型号

HD74HC444

文件大小

189.78Kbytes

页面数量

8

功能描述

Quad. Tridirectional Bus Transceiver(with noninverted 3-state outputs)/(with inverted 3-state outputs)/(with noninverted/inverted 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

HD74HC444数据手册规格书PDF详情

Description

These bus transceivers are designed for a synchronous three-way communication between four-line data buses. They give the designer a choice of selecting inverting, noninverting or a combination of inverting and noninverting data paths with 3-state outputs.

Features

• High Speed Operation

• High Output Current: Fanout of 15 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:2025-10-5 14:03:00
供应商 型号 品牌 批号 封装 库存 备注 价格
RENESAS
24+
SOP-16
5645
公司原厂原装现货假一罚十!特价出售!强势库存!
RENESAS
22+
DIP24
8000
原装正品支持实单
RENESAS
03+
DIP
58
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RENESAS
23+
DIP
12800
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RENESAS
2023+
DIP
8800
正品渠道现货 终端可提供BOM表配单。
RENESAS
20+
DIP
65
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
2511
DIP
65
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RENESAS
原厂封装
9800
原装进口公司现货假一赔百
RENESAS
24+
SOP
37500
原装正品现货,价格有优势!