| 制造商 | 部件名 | 数据表 | 功能描述 |
 Dallas Semiconductor |
DS3930
|
616Kb / 12P |
Hex Nonvolatile Potentiometer with I/O and Memory
|
 Texas Instruments |
BQ4802LY
|
301Kb / 23P |
PARALLEL REAL-TIME CLOCK WITH CPU SUPERVISOR AND EXTERNAL SRAM NONVOLATILE MEMORY BACKUP
|
 Maxim Integrated Produc... |
DS4520
|
972Kb / 10P |
9-Bit I2C Nonvolatile I/O Expander Plus Memory
Rev 0; 6/04 |
 Intersil Corporation |
X4C105
|
296Kb / 19P |
CPU Supervisor with NOVRAM and Output Ports
March 18, 2005 |
 Dallas Semiconductor |
DS4550
|
650Kb / 18P |
I2C and JTAG Nonvolatile 9-Bit I/O Expander Plus Memory
|
 Intersil Corporation |
X5001
|
305Kb / 20P |
CPU Supervisor
May 30, 2006 |
 Texas Instruments |
BQ4802LY
|
936Kb / 26P |
PARALLEL REAL-TIME CLOCK WITH CPU SUPERVISOR AND EXTERNAL SRAM NONVOLATILE MEMORY BACKUP
|
|
BQ4802LYPW
|
936Kb / 26P |
PARALLEL REAL-TIME CLOCK WITH CPU SUPERVISOR AND EXTERNAL SRAM NONVOLATILE MEMORY BACKUP
|
 Maxim Integrated Produc... |
DS4550
|
930Kb / 19P |
I2C and JTAG Nonvolatile 9-Bit I/O Expander Plus Memory
19-8356; Rev 1; 7/17 |
|
DS4520
|
740Kb / 11P |
9-Bit I2C Nonvolatile I/O Expander Plus Memory
19-8355; Rev 1; 7/18 |