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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

ETC

知名厂家

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

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

文件:204.63 Kbytes Page:19 Pages

Philips

飞利浦

LM4894ITP产品属性

  • 类型

    描述

  • 型号

    LM4894ITP

  • 功能描述

    IC AMP AUDIO PWR 1.4W MONO 9USMD

  • RoHS

  • 类别

    集成电路(IC) >> 线性 - 音頻放大器

  • 系列

    Boomer®

  • 产品培训模块

    Lead(SnPb) Finish for COTS Obsolescence Mitigation Program

  • 标准包装

    2,500

  • 系列

    DirectDrive®

  • 类型

    H 类

  • 输出类型

    耳机,2-通道(立体声) 在某负载时最大输出功率 x

  • 通道数量

    35mW x 2 @ 16 欧姆

  • 电源电压

    1.62 V ~ 1.98 V

  • 特点

    I²C,麦克风,静音,短路保护,音量控制

  • 安装类型

    表面贴装

  • 供应商设备封装

    25-WLP(2.09x2.09)

  • 封装/外壳

    25-WFBGA,WLCSP

  • 包装

    带卷(TR)

更新时间:2025-12-31 12:23:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
25+
SOP20
2650
原装优势!绝对公司现货
恩XP
2016+
SOP20
1980
只做原装,假一罚十,公司可开17%增值税发票!
恩XP
23+
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
NEXPERIA/安世
24+
NA
52016
恩XP
24+
SOD-323
9600
原装现货,优势供应,支持实单!
PHI
25+
SOP-20
18000
原厂直接发货进口原装
恩XP
20+
SOP20
67500
原装优势主营型号-可开原型号增税票
恩XP
23+
SOP-20
8650
受权代理!全新原装现货特价热卖!
PHI
25+
SMD20
1096
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙
PHI
2447
SOP20
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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