| PART |
Description |
Maker |
| M48T59Y-70MH1 M48T59Y-70MH1TR M48T59Y-70PC1 M48T59 |
5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
From old datasheet system
64 Kbit 8Kb x8 TIMEKEEPER SRAM 64千位8KB的x8 SRAM的计时器
|
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
意法半导
STMicroelectronics N.V.
|
| MK48T87 |
CMOS 64 x 8 Address / Data Multiplexed Timekeeper SRAM
|
ST Microelectronics
|
| M48T251YPM M48T251V M48T251V-70PM1 M48T251V-70PM1T |
5.0 OR 3.3V, 4096K TIMEKEEPER?SRAM WITH PHANTOM
5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM 5.0.3V096K与幻象计时器的SRAM
|
STMicroelectronics N.V.
意法半导
STMICROELECTRONICS[STMicroelectronics]
ST Microelectronics
|
| M48T128Y |
3.3V-5V 1 MB (128K X 8) TIMEKEEPER SRAM
|
ST Microelectronics
|
| M48T129Y-70PM1 |
3.3V-5V 1 MB (128K X 8) TIMEKEEPER SRAM
|
SGS Thomson Microelectronics
|
| M48T129V |
3.3V-5V 1 MB (128K X 8) TIMEKEEPER SRAM
|
ST Microelectronics
|
| M48T251Y M48T251V |
5.0 OR 3.3V, 4096K TIMEKEEPER?SRAM WITH PHANTOM
|
ST Microelectronics
|
| M48T59Y-70MH1 M48T59Y-70MH1E M48T59Y-70MH1F M48T59 |
64 Kbit (8Kb X8) TIMEKEEPER SRAM
|
ST Microelectronics
|
| M48T128 M48T128V M48T128VPM M48T128Y M48T128YPM M4 |
3.3V-5V 1 Mbit (128Kb x8) TIMEKEEPER SRAM
3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM
|
SGS Thomson Microelectronics
STMicroelectronics
ST Microelectronics
|
| M48T251V |
5.0 or 3.3V / 4096K TIMEKEEPER SRAM with PHANTOM
|
ST Microelectronics
|
| UEP-5/3500-D48 UEP-5/3500-D24 UEP-15/1200-D24 UEP- |
3.3V, 32 Mbit (1024 KBit x 32) TIMEKEEPER® SRAM
Multi-channel clock distribution circuit
Serial real-time clock with 44 bytes NVRAM and reset
Serial I2C bus RTC with battery switchover
3.3V, 32 Mbit (1024 KBit x 32) TIMEKEEPER® SRAM 模拟IC
Serial SPI bus RTC with battery switchover 模拟IC
|
Murata Power Solutions, Inc.
|
