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PCA9542价格
参考价格：￥6.8705
型号：PCA9542AD,112 品牌：NXP 备注：这里有PCA9542多少钱，2025年最近7天走势，今日出价，今日竞价，PCA9542批发/采购报价，PCA9542行情走势销售排行榜，PCA9542报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCA9542 | 2-channel I2C multiplexer and interrupt controller DESCRIPTION The PCA9542 is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register. | Philips 飞利浦 |   | |
2-channel I2C-bus multiplexer and interrupt logic | ETC 知名厂家 | ETC | | |
2-channel I2C-bus multiplexer and interrupt logic | ETC 知名厂家 | ETC | | |
2-channel I2C-bus multiplexer and interrupt logic | ETC 知名厂家 | ETC | | |
2-channel I2C multiplexer and interrupt controller DESCRIPTION The PCA9542 is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register. | Philips 飞利浦 | | ||
2-channel I2C multiplexer and interrupt controller DESCRIPTION The PCA9542 is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register. | Philips 飞利浦 | | ||
Smart, simple solutions for the 12 most common design concerns | ETC 知名厂家 | ETC | | |
2-channel I2C-bus multiplexer and interrupt logic | 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） 描述：IC INTERFACE SPECIALIZED 14SO 集成电路（IC） 专用 | ETC 知名厂家 | ETC | | |
2-channel I2C-bus multiplexer and interrupt logic | ETC 知名厂家 | ETC | | |
封装/外壳：14-TSSOP（0.173"，4.40mm 宽） 包装：管件 描述：IC INTERFACE SPECIALIZED 14TSSOP 集成电路（IC） 专用 | ETC 知名厂家 | ETC | | |
PCA9542D | ETC 知名厂家 | ETC | | |
RS232, #24-20c, 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 | | ||
RS232, #24-20c, FRNC/LSZH, O/A Foil, FRNC/LSZH Jkt, Cca Product Description Computer EIA RS-232 Cable, 24 AWG stranded (7x32) tinned copper conductors, FRNC insulation, overall Beldfoil® shield (100 coverage), 24 AWG stranded tinned copper drain wire, FRNC jacket. | BELDEN 百通 | | ||
Ball valve 文件：82.18 Kbytes Page：2 Pages | FESTOFesto Corporation. 费斯托费斯托（中国）有限公司 | | ||
36 way Centronics Cables 文件：89.97 Kbytes Page：1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Premier Supplier of Electronic Hardware 文件：5.0379 Mbytes Page：60 Pages | ABBATRON | |
PCA9542产品属性
- 类型
描述
- 型号
PCA9542
- 制造商
PHILIPS
- 制造商全称
NXP Semiconductors
- 功能描述
2-channel I2C-bus multiplexer and interrupt logic
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
NEW |
SOP |
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 |
2023+ |
SOP14 |
1173 |
原厂全新正品旗舰店优势现货 |
|||
PHI |
25+ |
TSSOP14 |
8475 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
|||
恩XP |
2223+ |
SOP14 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
PHI |
2450+ |
SOP14 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
|||
恩XP |
26+ |
N/A |
60000 |
只有原装 可配单 |
|||
恩XP |
24+ |
- |
7348 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
|||
恩XP |
24+ |
SOP |
23000 |
NXP单片机专卖进口原装现货 |
|||
恩XP |
25+23+ |
TSSOP |
13397 |
绝对原装正品全新进口深圳现货 |
|||
PHI |
23+ |
TSSOP14 |
87845 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
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2019-2-13
DdatasheetPDF页码索引
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