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PCA9544A

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

文件:149.72 Kbytes 页数:18 Pages

PHI

飞利浦

PHI

PCA9544A

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional 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

文件:143.91 Kbytes 页数:27 Pages

恩XP

恩XP

PCA9544A

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional 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 contr

文件:276.52 Kbytes 页数:31 Pages

恩XP

恩XP

PCA9544A

SMBus Multiplexer With Interrupt Logic

文件:1.493 Mbytes 页数:35 Pages

TI

德州仪器

PCA9544A

4-channel I2C-bus multiplexer with interrupt logic

文件:146.67 Kbytes 页数:26 Pages

恩XP

恩XP

PCA9544A

4-channel I2C-bus multiplexer with interrupt logic

文件:146.67 Kbytes 页数:26 Pages

恩XP

恩XP

PCA9544A

Smart, simple solutions for the 12 most common design concerns

文件:727.81 Kbytes 页数:8 Pages

恩XP

恩XP

PCA9544A

4-CHANNEL IC AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC

文件:578.7 Kbytes 页数:23 Pages

TI

德州仪器

PCA9544A

4-CHANNEL I2C AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC

文件:823.83 Kbytes 页数:27 Pages

TI

德州仪器

PCA9544AD

丝印:PCA9544AD;Package:SO20;4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional 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 contr

文件:276.52 Kbytes 页数:31 Pages

恩XP

恩XP

技术参数

  • Supply voltage (Max) (V):

    5.5

  • Supply voltage (Min) (V):

    2.3

  • Features:

    Interrupt Pin

  • Frequency (Max) (kHz):

    400

  • Operating temperature range (C):

    -40 to 85

  • Number of channels (#):

    4

供应商型号品牌批号封装库存备注价格
TI
24+
SOIC|20
8230
免费送样原盒原包现货一手渠道联系
询价
PHI
24+
TSSOP20
38
询价
PHI
0040+
TSOP16
2500
全新原装进口自己库存优势
询价
PHI
17+
TSOP16
9988
只做原装进口,自己库存
询价
恩XP
24+
TSSOP20
9600
原装现货,优势供应,支持实单!
询价
恩XP
23+
TSSOP20
50000
全新原装正品现货,支持订货
询价
TI/德州仪器
23+
SOP20
87845
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
PHI
22+
TSSOP
3000
原装正品,支持实单
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
恩XP
22+
TSSOP20
20000
原装现货,实单支持
询价
更多PCA9544A供应商 更新时间2025-10-4 17:06:00