位置:HD74HC646 > HD74HC646详情

HD74HC646中文资料

厂家型号

HD74HC646

文件大小

61.85Kbytes

页面数量

10

功能描述

Octal Bus Transceivers/Registers with Multiplexed 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

HD74HC646数据手册规格书PDF详情

Description

Six control inputs enable this device to be used as a latched transceiver, unlatched transceiver or a combination of both. As a latched transceiver, data from one bus is stored for later retrieval by the other bus. Alternately real time bus data (unlatched) may be directly transferred from one bus to another.

Features

• High Speed Operation: tpd (Bus to Bus) = 14 ns typ (CL = 50 pF)

• 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:2026-2-1 16:07:00
供应商 型号 品牌 批号 封装 库存 备注 价格
HITACHI
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
HITACHI
23+
SOP-20/5.2MM
50000
全新原装正品现货,支持订货
HITACHI
04+
SOP-20/5.2MM
32
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HITACHI
24+
DIP20
9860
原装现货/放心购买
HITACHI/日立
23+
SOP20
50000
全新原装正品现货,支持订货
HITACHI/日立
23+
SOP5.2
3532
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
HITACHI/日立
2003+
SOP20
10
HIT
2023+
SOP5.2
50000
原装现货
HIT
23+
SOP
8650
受权代理!全新原装现货特价热卖!
RENESAS
25+23+
DIP20
33881
绝对原装正品全新进口深圳现货