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:2026-1-1 12:00:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RENESAS
2511
SOP-20
4309
电子元器件采购降本30%!原厂直采,砍掉中间差价
HD
23+
DIP
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
HITACHI/日立
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
HITACHI
1922+
SOP-20
7869
原装进口现货库存专业工厂研究所配单供货
HIT
23+
DIP
52687
##公司主营品牌长期供应100%原装现货可含税提供技术
HITACHI/日立
23+
SOP-20
50000
全新原装正品现货,支持订货
HIT
24+
DIP-14
150
HITACHI
2023+
SOP14
50000
原装现货
HD
DIP
3200
原装长期供货!
RENESAS
22+
DIP14
8000
原装正品支持实单

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