| 制造商 | 部件名 | 数据表 | 功能描述 |
 ELAN Microelectronics C... |
EM83010
|
283Kb / 9P |
I/O EXPANDER
|
 Micrel Semiconductor |
MIC74
|
142Kb / 20P |
2-Wire Serial I/O Expander and Fan Controller Advance Information
|
 Advanced Analogic Techn... |
AAT4290
|
231Kb / 12P |
I/O Expander Load Switches with Serial Control
|
 Analog Devices |
ADP5587
|
340Kb / 24P |
Mobile I/O Expander and QWERTY Keypad Controller
REV. 0 |
|
ADP5587
|
347Kb / 24P |
Mobile I/O Expander and QWERTY Keypad Controller
REV. B |
 SiGe Semiconductor, Inc... |
AATIAN77
|
162Kb / 4P |
I/O Expander Switch with Serial Control
|
 Microchip Technology |
MCP23017
|
879Kb / 42P |
16-Bit I/O Expander with Serial Interface
06/23/16 |
 Micrel Semiconductor |
MIC74
|
781Kb / 20P |
2-Wire Serial I/O Expander and Fan Controller
|
 Analog Devices |
ADP5587
|
1Mb / 24P |
Mobile I/O Expander and QWERTY Keypad Controller
Rev. E |
|
ADP5588
|
871Kb / 28P |
Mobile I/O Expander and QWERTY Keypad Controller
Rev. D |