型号 功能描述 生产厂家 企业 LOGO 操作
HEF4894BTT

12-stage shift-and-store register LED driver

ETC

知名厂家

HEF4894BTT

12-stage shift-and-store register LED driver

1. General description The HEF4894B is a 12-stage serial shift register. It has a storage latch associated with each stage for strobing data from the serial input (D) to the parallel LED driver outputs (QP0 to QP11). Data is shifted on positive-going clock (CP) transitions. The data in each shi

NEXPERIA

安世

HEF4894BTT

12-stage shift-and-store register LED driver

文件:204.63 Kbytes Page:19 Pages

PHILIPS

飞利浦

12-stage shift-and-store register LED driver

1. General description The HEF4894B-Q100 is a 12-stage serial shift register. It has a storage latch associated with each stage for strobing data from the serial input (D) to the parallel LED driver outputs (QP0 to QP11). Data is shifted on positive-going clock (CP) transitions. The data in eac

NEXPERIA

安世

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 功能:串行至并行,串行 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REGISTER SHIFT 12ST 20-TSSOP 集成电路(IC) 移位寄存器

ETC

知名厂家

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 功能:串行至并行,串行 包装:管件 描述:IC LED DVR SHIFT/STORE 20TSSOP 集成电路(IC) 移位寄存器

ETC

知名厂家

12-stage shift-and-store register LED driver

NEXPERIA

安世

12-stage shift-and-store register LED driver

GENERAL DESCRIPTION The HEF4894B is a 12 stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O11. Data is shifted on positive-going clock transitions. The data in each shift register stage is tr

PHILIPS

飞利浦

12-stage shift-and-store register LED driver

GENERAL DESCRIPTION The HEF4894B is a 12 stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O11. Data is shifted on positive-going clock transitions. The data in each shift register stage is tr

PHILIPS

飞利浦

12-stage shift-and-store register LED driver

GENERAL DESCRIPTION The HEF4894B is a 12 stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O11. Data is shifted on positive-going clock transitions. The data in each shift register stage is tr

PHILIPS

飞利浦

Synchronous Buck Controller

GENERAL DESCRIPTION The ML4894 synchronous buck controller has been designed to provide high efficiency DC/DC conversion for portable products. The ML4894 can deliver a fixed 5V output from input voltages of 5.9V to 15V. FEATURES ■ Regulation to ±3 maximum ■ Fixed 5V output synchronous buck ■

MICRO-LINEAR

1 Watt Fully Differential Audio Power Amplifier With Shutdown Select

文件:770.92 Kbytes Page:19 Pages

NSC

国半

HEF4894BTT产品属性

  • 类型

    描述

  • 型号

    HEF4894BTT

  • 功能描述

    计数器移位寄存器 12STAGE SHIFTSTORE REG LED DRV

  • 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:2026-3-16 16:38:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
21+
SO-14
8080
只做原装,质量保证
Nexperia USA Inc.
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!
Nexperia
25+
N/A
20000
恩XP
25+
SO-14
30000
原装正品公司现货,假一赔十!
恩XP
22+
TSSOP
20000
公司只做原装 品质保障
恩XP
1329+
TSSOP
338
全新 发货1-2天
恩XP
23+
SO-14
8080
正规渠道,只有原装!
恩XP
24+
SO-14
10000
十年沉淀唯有原装
NEXPERIA/安世
2023+
SMD
1862
一级代理优势现货,全新正品直营店
恩XP
TSSOP
125000
一级代理原装正品,价格优势,长期供应!

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