型号 功能描述 生产厂家 企业 LOGO 操作

Quad. Bus Transceivers (with 3-state outputs),Quad. Bus Transceivers (with noninverted 3-state outputs)

Description The HD74HC242 is an inverting buffer and the HD74HC243 is a noninverting buffer. Each device has one active high enable (GBA), and one active low enable (GAB). GBA enables the A output and GAB enables the B outputs. The device does not have schmitt trigger inputs. Features • Hi

HitachiHitachi Semiconductor

日立日立公司

Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs)

文件:180.87 Kbytes Page:10 Pages

RENESAS

瑞萨

Quad bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT242 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Inverting 3-state outputs • 2-way asynchronous data bus communication • Outpu

Philips

飞利浦

QUAD BUS TRANSCEIVER 3-STATE

DESCRIPTION The M54/74HC242/243 are high speed CMOS QUAD BUS TRANSCEIVER (3-STATE) FABRICATED IN SILICON GATE C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. The HC242/243 are 3 STATE bi-directional inverting and non-inverting bu

STMICROELECTRONICS

意法半导体

Inverting Quad TRI-STATE Transceiver

文件:134.47 Kbytes Page:6 Pages

NSC

国半

HD74HC242P产品属性

  • 类型

    描述

  • 型号

    HD74HC242P

  • 制造商

    Hitachi

更新时间:2025-12-31 16:59:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
24+
NA/
250
优势代理渠道,原装正品,可全系列订货开增值税票
HIT
22+
SOP
20000
公司只做原装 品质保障
HITACHI
25+23+
DIP
22224
绝对原装正品全新进口深圳现货
RENESAS
2025+
SOP20
4165
全新原厂原装产品、公司现货销售
RENESAS
22+
DIP14
8000
原装正品支持实单
RENESAS
24+
SOP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
HIT
25+
SOP14
18000
原厂直接发货进口原装
HIT
25+
SOP
3200
全新原装、诚信经营、公司现货销售
HIT
24+
DIP-14
150
24+
30000
房间原装现货特价热卖,有单详谈

HD74HC242P数据表相关新闻