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PCA9546A价格

参考价格:¥4.6440

型号:PCA9546ABS,118 品牌:NXP 备注:这里有PCA9546A多少钱,2026年最近7天走势,今日出价,今日竞价,PCA9546A批发/采购报价,PCA9546A行情走势销售排行榜,PCA9546A报价。
型号 功能描述 生产厂家 企业 LOGO 操作
PCA9546A

4-channel I2C switch with reset

General description The PCA9546A is a quad bi-directional translating switch controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programma

PHILIPS

飞利浦

PCA9546A

4-channel I2C-bus switch with reset

ETC

知名厂家

PCA9546A

具有复位和电压转换功能的 4 通道 2.3V 至 5.5V I2C/SMBus 开关

PCA9546A 是一款由 I2C 总线控制的四路双向转换开关。SCL/SDA 上行对扩展到四个下行对,或者通道。根据可编程控制寄存器的内容,可选择任一单独 SCn/SDn 通道或者通道组合。\n\n一个低电平有效 (RESET) 输入使得 PCA9546A 能够在其中一个下行 I2C 总线长时间处于低电平状态时恢复。 将 RESET 下拉为低电平会使 I2C 状态机复位,并且使所有通道取消选中,这一功能与内部上电复位功能的作用一样。\n\n 由于开关上有导通栅极,因此 VCC 引脚可用于限制将由 PCA9546A 传递的最大电压。这允许在每个对上使用不同的总线电压,以便 1.8V,2.5V • 4 选 1 双向转换开关\n• 低电平有效复位输入\n• 以任意组合通过 I2C 总线实现通道选择\n• 低 RON 开关\n• 加电时无干扰\n• 低待机电流\n• 5.5V 耐压输入\n• 锁断性能超过了 100mA,符合 JESD 78 规范\n• 2000V 人体放电模型 (A114-A)\n• 1000V 带电器件模型 (C101);

TI

德州仪器

PCA9546A

Smart, simple solutions for the 12 most common design concerns

ETC

知名厂家

PCA9546A

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

PCA9546A

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

PCA9546A

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

PCA9546A

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-channel I2C switch with reset

General description The PCA9546A is a quad bi-directional translating switch controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programma

PHILIPS

飞利浦

4-channel I2C-bus switch with reset

ETC

知名厂家

4-channel I2C switch with reset

General description The PCA9546A is a quad bi-directional translating switch controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programma

PHILIPS

飞利浦

4-channel I2C-bus switch with reset

ETC

知名厂家

4-channel I2C-bus switch with reset

ETC

知名厂家

4-channel I2C-bus switch with reset

ETC

知名厂家

4-channel I2C-bus switch with reset

ETC

知名厂家

4-channel I2C switch with reset

General description The PCA9546A is a quad bi-directional translating switch controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programma

PHILIPS

飞利浦

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

封装/外壳:16-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 16SOIC 集成电路(IC) 专用

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC INTERFACE SPECIALIZED 16SO 集成电路(IC) 专用

ETC

知名厂家

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.02053 Mbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.05995 Mbytes Page:28 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:933.72 Kbytes Page:27 Pages

TI

德州仪器

4-CHANNEL I2C AND SMBus SWITCH WITH RESET FUNCTION

文件:1.03077 Mbytes Page:29 Pages

TI

德州仪器

PCA9546A产品属性

  • 类型

    描述

  • Supply voltage (Max) (V):

    5.5

  • Supply voltage (Min) (V):

    2.3

  • Features:

    Reset Pin

  • Frequency (Max) (kHz):

    400

  • Operating temperature range (C):

    -40 to 85

  • Number of channels (#):

    4

更新时间:2026-5-15 10:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
TSSOP16
10880
正规渠道,只有原装!
恩XP
2026+
TSSOP16
10000
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TI
TSSOP16
25+
15258
原装现货库存QQ:373621633 3616872778
TI/德州仪器
26+
原厂封装
102800
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI
25+
VQFN-16
7500
只做原装 有挂有货 假一赔十
恩XP
2025+
TSSOP16
5000
原装进口,免费送样品!
恩XP
17+
TSSOP
6200
100%原装正品现货
AD
24+
SOP16
9500
郑重承诺只做原装进口现货
恩XP
24+
SOP-16
2500
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恩XP
25+
TSSOP16
6000
全新原装现货、诚信经营!

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