參數(shù)資料
型號(hào): PCA9544PW
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 4-channel I2C multiplexer and interrupt controller
中文描述: 9544 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20
封裝: 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20
文件頁數(shù): 3/12頁
文件大小: 77K
代理商: PCA9544PW
Philips Semiconductors
Product specification
PCA9544
4-channel I
2
C multiplexer and interrupt controller
1999 Oct 07
3
BLOCK DIAGRAM
SW00379
SC0
SC1
SC2
SC3
SD0
SD1
SD2
SD3
V
SS
SCL
V
DD
SDA
INPUT
FILTER
POWER-ON
RESET
I
2
C-BUS
CONTROL
A0
A2
INT[0–3]
INT LOGIC
INT
A1
相關(guān)PDF資料
PDF描述
PCA9544 4-channel IIC multiplexer and interrupt controller(4通道IIC多路復(fù)用器和中斷控制器)
PCA9546A 4-channel I2C switch with reset
PCA9546 4-channel I2C switch with reset
PCA9546D 4-channel I2C switch with reset
PCA9546PW 4-channel I2C switch with reset
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA9544PWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-channel I2C multiplexer and interrupt controller
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PCA9545ABS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-channel I2C-bus switch with interrupt logic and reset
PCA9545ABS,118 功能描述:多路器開關(guān) IC I2C SWITCH 4CH RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻(最大值):7 Ohms 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16