型号 功能描述 生产厂家 企业 LOGO 操作
HD74HCT243

Quad. Bus Transceivers (with 3-state outputs)

Description The HD74HCT242 is an inverting buffer and the HD74HCT243 is a noninverting buffer. Each device has one active high enable (GBA), and one active low enable (GAB). GBA enables the A outputs and GAB enables the B outputs. The device does not have schmitt trigger inputs. Features • LST

HITACHIHitachi Semiconductor

日立日立公司

Quad bus transceiver; 3-state

ENERAL DESCRIPTION The 74HC/HCT243 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 • Non-inverting 3-state outputs • 2-way asynchronous data bus communication • Output capabil

PHILIPS

飞利浦

High Speed CMOS Logic Quad-Bus Transceiver with Three-State Outputs

文件:48.92 Kbytes Page:7 Pages

TI

德州仪器

High-Speed CMOS Logic Quad-Bus Transceiver with Three-State Outputs

文件:280.57 Kbytes Page:12 Pages

TI

德州仪器

High-Speed CMOS Logic Quad-Bus Transceiver with Three-State Outputs

文件:280.57 Kbytes Page:12 Pages

TI

德州仪器

更新时间:2026-3-15 9:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI
24+
SOP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
HIT
22+
SOP
20000
公司只做原装 品质保障
RENESAS
SOP20
68500
一级代理 原装正品假一罚十价格优势长期供货
HITACHI/日立
23+
SOP20
30850
原厂授权一级代理,专业海外优势订货,价格优势、品种
HIT
22+
SOP
1000
全新原装现货!自家库存!
HITACHI
05/06+
SOP20
1008
全新原装100真实现货供应
HITACH
24+
SOP
8000
新到现货,只做全新原装正品
HITACHI
23+
SOP
56534
##公司主营品牌长期供应100%原装现货可含税提供技术
HIT
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
HITACH
23+
SOP
50000
全新原装正品现货,支持订货

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