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CD74HC21E价格

参考价格:¥0.9870

型号:CD74HC21E 品牌:TI 备注:这里有CD74HC21E多少钱,2026年最近7天走势,今日出价,今日竞价,CD74HC21E批发/采购报价,CD74HC21E行情走势销售排行榜,CD74HC21E报价。
型号 功能描述 生产厂家 企业 LOGO 操作
CD74HC21E

丝印代码:CD74HC21E;CDx4HC21 Dual 4-Input AND Gates

1 Features • Buffered inputs • Wide operating voltage range: 2 V to 6 V • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power reduction compared to LSTTL logic ICs 2 Applications • Combining power good signals • Enable digital si

TI

德州仪器

丝印代码:CD74HC21E;CDx4HC21 Dual 4-Input AND Gates

1 Features • Buffered inputs • Wide operating voltage range: 2 V to 6 V • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power reduction compared to LSTTL logic ICs 2 Applications • Combining power good signals • Enable digital si

TI

德州仪器

CD74HC21E

High Speed CMOS Logic Dual 4-Input AND Gate

文件:42.61 Kbytes Page:6 Pages

TI

德州仪器

CD74HC21E

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

CD74HC21E

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

CD74HC21E

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

CD74HC21E

封装/外壳:14-DIP(0.300",7.62mm) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC GATE AND 2CH 4-INP 14DIP 集成电路(IC) 门和反相器

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High Speed CMOS Logic Dual 4-Input AND Gate

文件:42.61 Kbytes Page:6 Pages

TI

德州仪器

DUAL 4-INPUT AND GATE

DESCRIPTION The M74HC21 is an high speed CMOS DUAL 4-INPUT AND GATE fabricated with silicon gate C2MOS technology. The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output. All inputs are equipped with protection circuits ag

STMICROELECTRONICS

意法半导体

DUAL 4-INPUT AND GATE

DESCRIPTION The M74HC21 is an high speed CMOS DUAL 4-INPUT AND GATE fabricated with silicon gate C2MOS technology. The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output. All inputs are equipped with protection circuits ag

STMICROELECTRONICS

意法半导体

DUAL 4-INPUT POSITIVE-AND GATES

文件:77.83 Kbytes Page:5 Pages

TI

德州仪器

CD74HC21E产品属性

  • 类型

    描述

  • 型号

    CD74HC21E

  • 功能描述

    逻辑门 Hi-Speed CMOS Logic Dual 4-Inp AND Gate

  • RoHS

  • 制造商

    Texas Instruments

  • 产品

    OR

  • 逻辑系列

    LVC

  • 栅极数量

    2

  • 线路数量(输入/输出)

    2/1

  • 高电平输出电流

    - 16 mA

  • 低电平输出电流

    16 mA

  • 传播延迟时间

    3.8 ns

  • 电源电压-最大

    5.5 V

  • 电源电压-最小

    1.65 V

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    DCU-8

  • 封装

    Reel

更新时间:2026-5-20 18:44:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+/25+
18
原装正品现货库存价优
HARRIS
26+
DIP14
890000
一级总代理商原厂原装大批量现货 一站式服务
TI/德州仪器
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
RCA
25+
DIP
36
百分百原装正品 真实公司现货库存 本公司只做原装 可
HAR
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
24+
DIP
430
Harris Corporation
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TEXAS INSTRUMENTS
23+
PDIP14
9600
全新原装正品!一手货源价格优势!
TI
10+
DIP-14
25
全新 发货1-2天
HARRIS
23+
DIP-8
5000
原装正品,假一罚十

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