| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 |   | ||
4-channel IC multiplexer with interrupt logic DESCRIPTION The PCA9544A 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 registe | PHILIPS 飞利浦 | | ||
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 | | ||
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 | | ||
4-CHANNEL IC AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC 文件：578.7 Kbytes Page：23 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
TSOP16 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
PHI |
TSSOP20 |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
PHI |
24+ |
TSSOP20? |
5000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
PHI |
2450+ |
TSSOP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
|||
PHI |
24+ |
TSSOP20 |
9600 |
原装现货,优势供应,支持实单! |
|||
PHI |
24+ |
TSSOP-20 |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
PHI |
26+ |
SSOP-20P |
12300 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
恩XP |
24+ |
SSOP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
PHI |
25+ |
SSOP20 |
11500 |
原装现货,价格优势 |
|||
PHI |
2447 |
TSSOP20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
A9544芯片相关品牌
A9544规格书下载地址
A9544参数引脚图相关
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A9544数据表相关新闻
AA005-02E
AA005-02E
2023-3-31A8498SLJTR-T 开关稳压器
A8498SLJTR-T 开关稳压器 50V, 3A WIDE INPUT VOLTAGE STEP DOWN REGULATOR
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2019-9-17A8902-3相无刷直流电动机控制器/驱动器，反电动势检测
A8902CLBA是三相无刷直流电动机控制器/在5 V或12 V硬盘驱动器使用的驱动程序。三个半桥式输出低导通电阻的N沟道DMOS器件能够哄抬到1.25答：A8902CLBA提供完整，可靠，自包含的反电动势，感应电机启动和运行算法。一个可编程的数字频率锁相环速度控制电路连同线性电流控制电路提供精确的电机速度调节。串行端口允许用户程序的各种功能和运作模式，如速度控制参数，启动电流限制，睡眠模式，诊断模式，和其他人。A8902CLBA是捏造的Allegro的BCD（双极CMOSDMOS）工艺，先进的混合信号技术，结合双极，模拟和数字CMOS和DMOS功率器件。 “A8902CLBA提供24引脚宽体
2012-12-7
DdatasheetPDF页码索引
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