型号 功能描述 生产厂家 企业 LOGO 操作
PCA9544PWDH

4-channel I2C multiplexer and interrupt controller

DESCRIPTION The PCA9544 is a 1-of-4 bi-directional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control regist

Philips

飞利浦

PCA9544PWDH

4-channel I²C multiplexer and interrupt controller

ETC

知名厂家

RS232, #24-30c, SR-PVC, O/A Foil, PVC Jkt, CMG

Product Description Computer EIA RS-232 Cable, 24 AWG stranded (7x32) tinned copper conductors, semi-rigid PVC insulation, overall Beldfoil® shield (100 coverage), 24 AWG stranded tinned copper drain wire, PVC jacket.

BELDEN

百通

MACHINE SCREW PAN PHILLIPS 10-32

文件:130.87 Kbytes Page:1 Pages

KEYSTONE

Keystone Electronics Corp.

Ball valve

文件:81.88 Kbytes Page:2 Pages

FESTOFesto Corporation.

费斯托费斯托(中国)有限公司

Quad Input, 10-Output, Dual DPLL, 1 pps Synchronizer and Jitter Cleaner

文件:1.2076 Mbytes Page:62 Pages

AD

亚德诺

Quad Input, 10-Output, Dual DPLL, 1 pps Synchronizer and Jitter Cleaner

文件:1.2076 Mbytes Page:62 Pages

AD

亚德诺

PCA9544PWDH产品属性

  • 类型

    描述

  • 型号

    PCA9544PWDH

  • 制造商

    PHILIPS

  • 制造商全称

    NXP Semiconductors

  • 功能描述

    4-channel I2C multiplexer and interrupt controller

更新时间:2025-11-17 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
24+
NA/
7615
优势代理渠道,原装正品,可全系列订货开增值税票
PHI
24+
TSSOP20
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
PHI
22+
TSSOP
30000
只做原装正品
恩XP
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
恩XP
24+
N/A
6000
原厂原装,价格优势,欢迎洽谈!
PHI
25+
TSOP20
3629
原装优势!房间现货!欢迎来电!
PHI
22+
TSSOP-20
5000
只做原装鄙视假货15118075546
PHI
2450+
TSOP
6540
原装现货或订发货1-2周
恩XP
23+
9865
原装正品,假一赔十
PHI
25+
SSOP20
4500
全新原装、诚信经营、公司现货销售!

PCA9544PWDH数据表相关新闻