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:2025-10-16 11:25:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
30000
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HIT
4
SOP
590
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HITACHI
25+23+
DIP
22224
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HD
23+
DIP
10000
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HITACHI/日立
2447
SOP
100500
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HITACHI
1922+
SOP-20
7869
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HIT
23+
DIP
52687
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HITACHI/日立
23+
SOP-20
50000
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HIT
25+
SOP
3200
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HIT
25+
SOP
3200
全新原装、诚信经营、公司现货销售

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