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PCA9543A价格
参考价格：￥4.9349
型号：PCA9543AD 品牌：Texas 备注：这里有PCA9543A多少钱，2026年最近7天走势，今日出价，今日竞价，PCA9543A批发/采购报价，PCA9543A行情走势销售排行榜，PCA9543A报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9543A | 2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC |   |
PCA9543A | TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | |
PCA9543A | 2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | |
PCA9543A | Smart, simple solutions for the 12 most common design concerns | ETC 知名厂家 | ETC | |
PCA9543A | 具有中断、复位和电压转换功能的 2 通道 2.3V 至 5.5V I2C/SMBus 开关 | TI 德州仪器 | | |
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
I2C Demonstration Board 2005-1 Quick Start Guide 文件：268.36 Kbytes Page：12 Pages | PHILIPS 飞利浦 | | ||
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC INTERFACE SPECIALIZED 14SO 集成电路（IC） 专用 | ETC 知名厂家 | ETC | | |
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC INTERFACE SPECIALIZED 14SO 集成电路（IC） 专用 | ETC 知名厂家 | ETC | | |
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
2-channel I2C-bus switch with interrupt logic and reset | ETC 知名厂家 | ETC | | |
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET 文件：499.52 Kbytes Page：20 Pages | TI 德州仪器 | | ||
2-channel I2C switch with interrupt logic and reset DESCRIPTION The PCA9543 is a bi-directional translating switch, controlled by the I2C-bus. The SCL/SDA upstream pair fans out to two downstream pairs, or channels. Any individual SCx/SDx channels or combination of channels can be selected, determined by the contents of the programmable control re | PHILIPS 飞利浦 | | ||
2-channel I2C switch with interrupt logic and reset DESCRIPTION The PCA9543 is a bi-directional translating switch, controlled by the I2C-bus. The SCL/SDA upstream pair fans out to two downstream pairs, or channels. Any individual SCx/SDx channels or combination of channels can be selected, determined by the contents of the programmable control re | PHILIPS 飞利浦 | | ||
2-channel I2C switch with interrupt logic and reset DESCRIPTION The PCA9543 is a bi-directional translating switch, controlled by the I2C-bus. The SCL/SDA upstream pair fans out to two downstream pairs, or channels. Any individual SCx/SDx channels or combination of channels can be selected, determined by the contents of the programmable control re | PHILIPS 飞利浦 | | ||
P-CHANNEL POWER MOSFETS FEATURES • Low RDS(on) • Improved inductive ruggedness • Fsat switching times • Rugged polysilicon gate cell structure • Low input capacitance • Extended safe operating area • Improved high temperature reliability | SAMSUNG 三星 | | ||
Bipolar PNP Device in a Hermetically sealed TO18 Metal Package. 文件：10.36 Kbytes Page：1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | |
PCA9543A产品属性
- 类型
描述
- 型号
PCA9543A
- 功能描述
多路器开关 IC 2Ch I2C-Bus Switch
- RoHS
否
- 制造商
Texas Instruments
- 通道数量
1
- 开关数量
4
- 开启电阻（最大值）
7 Ohms
- 传播延迟时间
0.25 ns
- 工作电源电压
2.3 V to 3.6 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
UQFN-16
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
26+ |
TSSOP14 |
86500 |
一级代理专营品牌!原装正品,现货为客户做到零风险!! |
|||
TI |
24+ |
14-TSSOP |
2500 |
||||
PHI |
24+ |
TSSOP14 |
7850 |
只做原装正品现货或订货假一赔十! |
|||
恩XP |
25+ |
TSSOP14 |
12500 |
只做进口原装假一罚百 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力! |
|||
TI/德州仪器 |
23+ |
SOIC14 |
18204 |
原装正品代理渠道价格优势 |
|||
TI/德州仪器 |
2025+ |
5000 |
原装进口,免费送样品! |
||||
恩XP |
25+ |
N/A |
11580 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
恩XP |
20+ |
NA |
9370 |
||||
TI/德州仪器 |
25+ |
TSSOP14 |
32000 |
TI/德州仪器全新特价PCA9543APWR即刻询购立享优惠#长期有货 |
PCA9543A芯片相关品牌
PCA9543A规格书下载地址
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2019-2-13
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