| PART |
Description |
Maker |
| M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 |
TIMEKEEPER SNAPHAT (BATTERY & CRYSTAL)
|
ST Microelectronics
|
| UDS-2983R UDS-2984R UDN-2585 UDN-2983A UDN-2580A-1 |
3 phase inverter IGBT - SEMITOP®3 module
TIMEKEEPER SNAPHAT (battery & crystal)
4A SCRS 八进制外设驱
16A TRIACS 八进制外设驱
8A SCRS 八进制外设驱
|
Hanbit Electronics Co., Ltd.
Electronic Theatre Controls, Inc.
|
| M48T201Y-70MH1E M48T201Y-70MH1F M48T201Y-70MH1TR M |
3.3V-5V TIMEKEEPER Supervisor
3.3V-5V TIMEKEEPER CONTROLLER
|
ST Microelectronics
|
| M48T512Y-70PM1 M48T512V |
3.3V-5V 4 MB (512K X 8) TIMEKEEPER SRAM
3.3V-5V 4 Mbit (512Kb x8) TIMEKEEPER SRAM
|
SGS Thomson Microelectronics
|
| 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.
|
| M48T18-150PC1 M48T18-150MH1 M48T18-150MH1TR M48T18 |
64 Kbit 8Kb x 8 TIMEKEEPER SRAM 64千位kB × 8计时器的SRAM
High Q MLC; Capacitor Type:High Q; Capacitance:1000pF; Capacitance Tolerance: /- 10%; Voltage Rating:1500VDC; Capacitor Dielectric Material:Multilayer Ceramic; Termination:SMD; Dielectric Characteristic:C0G/NP0; Series:HQCC RoHS Compliant: Yes
64K (8K X 8) TIMEKEEPER SRAM
|
STMicroelectronics N.V.
意法半导
ST Microelectronics
|
| M41T56 M41T56M6TR M41T56M6E M41T56MH6TR M41T56M6F |
512 bit 64b x8 Serial Access TIMEKEEPER SRAM
512 bit (64 bit x8) Serial Access TIMEKEEPER SRAM 512位（64位8）串行SRAM的访问计时器
512 Bit (64B X8) Serial Access TIMEKEEPER SRAM
|
意法半导
STMicroelectronics N.V.
ST Microelectronics
|
| HT1380A HT1381A |
Serial Timekeeper Chip
|
Holtek Semiconductor Inc
|
| DS1283 |
Watchdog Timekeeper Chip
|
Dallas Semiconductor
|
| M48T512Y |
3.3V-5V 4 MB (512K X 8) TIMEKEEPER SRAM
|
ST Microelectronics
|
| M48T08 M48T18 |
64K (8K X 8) TIMEKEEPER SRAM
|
ST Microelectronics
|
