| 制造商 | 部件名 | 数据表 | 功能描述 |
 STMicroelectronics |
M28256
|
132Kb / 21P |
256 Kbit 32Kb x8 Parallel EEPROM with Software Data Protection
Jan-1999 |
|
M48T35
|
142Kb / 18P |
256 Kbit 32Kb x8 TIMEKEEPER SRAM
07-Feb-2000 |
|
M48T35AY
|
148Kb / 19P |
256 Kbit 32Kb x8 TIMEKEEPER SRAM
29-May-2000 |
|
M48T37Y
|
511Kb / 29P |
3.3V-5V 256 Kbit 32Kb x8 TIMEKEEPER SRAM
Rev 6.0 |
|
M48Z32V
|
329Kb / 16P |
3.3V, 256 Kbit 32 Kbit x 8 ZEROPOWER SRAM
Mar-2004 |
|
M48Z35AY
|
125Kb / 16P |
256 Kbit 32Kb x8 ZEROPOWER SRAM
20-Apr-2000 |
|
M48Z35AV-10PC1
|
146Kb / 20P |
256 Kbit (32 Kbit x 8) ZEROPOWER SRAM
29-May-2002 |
|
M28C256
|
132Kb / 21P |
256 Kbit (32Kb x8) Parallel EEPROM with Software Data Protection
Jan-1999 |
|
M87C257
|
164Kb / 22P |
Address Latched 256 Kbit (32Kb x8) UV EPROM and OTP EPROM
23-May-2006 |
|
M68AW031A
|
110Kb / 19P |
256 Kbit (32K x8) 3.0V Asynchronous SRAM
09-Oct-2002 |