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HD74HC444中文资料

厂家型号

HD74HC444

文件大小

82.8Kbytes

页面数量

12

功能描述

Quad. Tridirectional Bus Transceiver(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

简称

HITACHI日立

生产厂商

Hitachi Semiconductor

中文名称

日立公司官网

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:2025-9-30 14:19:00
供应商 型号 品牌 批号 封装 库存 备注 价格
HITACHI
2025+
SOP16
4165
全新原厂原装产品、公司现货销售
HITACHI
23+
SOP
8560
受权代理!全新原装现货特价热卖!
HITACHI
24+
DIP16
9860
原装现货/放心购买
HITACHI/日立
23+
SOP16
9800
全新原装现货,假一赔十
HITACHI/日立
24+
DIP
60000
HITACHI/日立
24+
DIP-16
9600
原装现货,优势供应,支持实单!
HITACHI/日立
23+
DIP
50000
全新原装正品现货,支持订货
HITACHI/日立
23+
DIP-24
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
RENESAS
22+
DIP24
8000
原装正品支持实单
RENESAS
03+
DIP
58
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