| Manufacturer | Part # | Datasheet | Description |
 NXP Semiconductors |
PCA9554B
|
2Mb/36P
|
Low-voltage 8-bit I2C-bus and SMBus low power I/O port with interrupt, weak pull-up
Rev. 1-19 September 2012
|
|
PCA9554BBS
|
2Mb/36P
|
Low-voltage 8-bit I2C-bus and SMBus low power I/O port with interrupt, weak pull-up
Rev. 1-19 September 2012
|
|
PCA9554BPW
|
2Mb/36P
|
Low-voltage 8-bit I2C-bus and SMBus low power I/O port with interrupt, weak pull-up
Rev. 1-19 September 2012
|
|
PCA9554BS
|
183Kb/20P
|
8-bit I2C and SMBus I/O port with interrupt
2004 Sep 30
|
|
PCA9554BS
|
187Kb/30P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 07-13 November 2006
|
|
PCA9554BS
|
590Kb/35P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 9-19 March 2013
|
|
PCA9554BS,118
|
590Kb/35P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 9-19 March 2013
|
|
PCA9554BS3
|
187Kb/30P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 07-13 November 2006
|
|
PCA9554BS3
|
590Kb/35P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 9-19 March 2013
|
|
PCA9554BS3,118
|
590Kb/35P
|
8-bit I2C-bus and SMBus I/O port with interrupt
Rev. 9-19 March 2013
|