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LS647中文资料德州仪器数据手册PDF规格书

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厂商型号

LS647

功能描述

OCTAL BUS TRANSCEIVERS AND REGISTERS

文件大小

977.46 Kbytes

页面数量

14

生产厂商

TI

中文名称

德州仪器

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2026-1-18 19:09:00

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LS647规格书详情

Independent Registers for A and B Buses

Multiplexed Real-Time and Stored Data

Choice of True or Inverting Data Paths

Choice of 3-State or Open-Collector

Outputs

Included Among the Package Options Are

Compact 24-pin 300-mil-Wide Plastic and

Ceramic DIPs. Ceramic Chip Carriers. and

Ptastic “Small Outline” Packages

Dependable Texas Instruments Quality

and Reliability

description

These devices consist of bus transceiver circuits with

3-state or open-collector outputs, D-type flip-flops,

and control circuitry arranged for multiplexed trans-

mission of data directly from the input bus or from

the internal registers. Data on the A or B bus will be

clocked into the registers on the low-to-high transition

of the appropriate clock pin (CAB or CBA). The fol-

lowing examples demonstrate the four fundamental

bus-management functions that can be performed

with the octal bus transceivers and registers.

供应商 型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
DIP
990000
明嘉莱只做原装正品现货
询价
STM
25+23+
New
34975
绝对原装正品现货,全新深圳原装进口现货
询价
ST
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
询价
LS656AB
25+
825
825
询价
LISION
23+
SOP8
12800
正规渠道,只有原装!
询价
LSI
24+
DIP-16P
190
现货
询价
LS
25+
DIP
1624
全新原装正品支持含税
询价
LSI
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
LISION
22+
SOP8
20000
公司只做原装 品质保证
询价
LSI
25+
SOP
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价