| 制造商 | 部件名 | 数据表 | 功能描述 |
 NXP Semiconductors |
PCA9544
|
77Kb / 12P |
4-channel I2C multiplexer and interrupt controller
1999 Oct 07 |
 Texas Instruments |
PCA9544A
|
578Kb / 23P |
4-CHANNEL IC AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC
|
|
PCA9545A
|
834Kb / 28P |
4-CHANNEL I2C AND SMBus SWITCH WITH INTERRUPT LOGIC AND RESET FUNCTIONS
|
 NXP Semiconductors |
PCA9544A
|
143Kb / 27P |
4-channel I2C-bus multiplexer with interrupt logic
Rev. 03-24 November 2008 |
|
PCA9542A
|
130Kb / 22P |
2-channel I2C-bus multiplexer and interrupt logic
Rev. 04-15 June 2009 |
|
PCA9544A
|
146Kb / 26P |
4-channel I2C-bus multiplexer with interrupt logic
Rev. 04-15 June 2009 |
|
PCA9544ABS-T
|
146Kb / 26P |
4-channel I2C-bus multiplexer with interrupt logic
Rev. 04-15 June 2009 |
 Texas Instruments |
PCA9544A
|
1Mb / 35P |
SMBus Multiplexer With Interrupt Logic
|
|
TCA9544A
|
892Kb / 29P |
Low Voltage 4-Channel I2C and SMBus Multiplexer With Interrupt Logic
|
|
TCA9545A
|
914Kb / 30P |
Low Voltage 4-channel I2C and SMbus Switch With Interrupt Logic and Reset Functions
|