型号 功能描述 生产厂家 企业 LOGO 操作
N74F269

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

PHILIPS

飞利浦

N74F269

8-bit bidirectional binary counter

ETC

知名厂家

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

PHILIPS

飞利浦

8-bit bidirectional binary counter

ETC

知名厂家

8-bit bidirectional binary counter

ETC

知名厂家

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

PHILIPS

飞利浦

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

PHILIPS

飞利浦

8-bit bidirectional binary counter

ETC

知名厂家

封装/外壳:24-SOIC(0.295",7.50mm 宽) 包装:管件 描述:IC COUNTER 8BIT BINARY 24SOIC 集成电路(IC) 计数器,除法器

ETC

知名厂家

封装/外壳:24-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC COUNTER BIN BIDIR 24-SSOP 集成电路(IC) 计数器,除法器

ETC

知名厂家

8-Bit Bidirectional Binary Counter

General Description The 74F269 is a fully synchronous 8-stage up/down counter featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiate

FAIRCHILD

仙童半导体

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

PHILIPS

飞利浦

N74F269产品属性

  • 类型

    描述

  • 型号

    N74F269

  • 功能描述

    计数器移位寄存器 8-BIT BIDIRECTIONAL

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2026-3-14 17:43:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
24-DIP
56200
一级代理/放心采购
PHI
22+
SOP
3000
原装正品,支持实单
恩XP
22+
24SSOP
9000
原厂渠道,现货配单
恩XP
2450+
SOP
6540
只做原装正品假一赔十为客户做到零风险!!
恩XP
24+
900
NEXPERIA
1728+
?
6500
只做原装进口,假一罚十
PHSSEMICONDUCTOR
2447
NA
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
SIG
24+/25+
3014
原装正品现货库存价优
PHI
1923+
SOP
10000
只做原装特价
PHI
20+
SOP
2960
诚信交易大量库存现货

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