型号 功能描述 生产厂家 企业 LOGO 操作
HD7438

TTL HD74/HD74S Series

HitachiHitachi Semiconductor

日立日立公司

Quad 2-Input NAND Buffers with Open-Collector Outputs

General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation.

Fairchild

仙童半导体

Quad 2-Input NAND Buffers with Open-Collector Outputs

General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation.

Fairchild

仙童半导体

MachFlex™, 61G C #14 Str BC, PVC-NYL Ins, TPE Jkt, 1000V WTTC, 600V TC-ER

Product Description MachFlex™ for High Flex, 6+1G Conductor 14AWG (41x30) Bare Copper, PVC-NYL Insulation, TPE Outer Jacket, 1000V WTTC, 600V TC-ER

BELDEN

百通

N-Channel 30-V MOSFET

文件:398.13 Kbytes Page:7 Pages

ACE

N-Channel 30-V (D-S) MOSFET

文件:103.31 Kbytes Page:3 Pages

AnalogPower

替换型号 功能描述 生产厂家 企业 LOGO 操作

Quad 2-Input NAND Buffers with Open-Collector Outputs

Fairchild

仙童半导体

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS

TI

德州仪器

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS

TI

德州仪器

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS

TI

德州仪器

HD7438产品属性

  • 类型

    描述

  • 型号

    HD7438

  • 制造商

    HITACHI

  • 制造商全称

    Hitachi Semiconductor

  • 功能描述

    TTL HD74/HD74S Series

更新时间:2025-11-21 17:34:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
QQ咨询
CDIP
824
全新原装 研究所指定供货商
HITACHI/日立
25+
SOIC-14
65428
百分百原装现货 实单必成
HIT
25+
SOIC-14/5.2m
3200
全新原装、诚信经营、公司现货销售
HITACHI
23+
NA
1365
专做原装正品,假一罚百!
RENESAS/瑞萨
24+
NA/
25
优势代理渠道,原装正品,可全系列订货开增值税票
HITACHI/日立
25+
DIP14
9800
全新原装现货,假一赔十
HIT
25+23+
SOIC-145.2mm
10165
绝对原装正品全新进口深圳现货
HIT
24+
SOT-4858&NBS
6000
只做原装正品现货 欢迎来电查询15919825718
HITACHI/日立
2450+
DIP
8850
只做原装正品假一赔十为客户做到零风险!!
HITACHI/日立
23+
DIP
4000408
原厂授权一级代理,专业海外优势订货,价格优势、品种

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