| PART |
Description |
Maker |
| DS1486P DS1486 |
RAMified Watchdog Timekeeper
|
Maxim
|
| DS1497 DS1495S DS1495 |
RAMified Real Time Clock
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
|
| M48T12 M48T12-150PC1 M48T12-200PC1 M48T12-70PC1 M4 |
From old datasheet system
16 Kbit 2Kb x8 TIMEKEEPER[ SRAM
16 Kbit (2Kb x8) TIMEKEEPER SRAM(16K位非易失性计时静态RAM)
|
意法半导
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| M48T58Y-70PC1TR M48T58Y-70MH1 M48T58 M48T58-70MH1 |
5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
64 KBIT (8KB X 8) TIMEKEEPER SRAM
|
意法半导
STMICROELECTRONICS[STMicroelectronics]
SGS Thomson Microelectronics
ST Microelectronics
|
| ATA6628 ATA6630 |
Negative Trigger Input for Watchdog
LIN Bus Transceiver with 3.3V (5V) Regulator and Watchdog
|
ATMEL Corporation
|
| MAX6821 MAX6822 MAX6823 MAX6824 MAX6825 MAX6823SUK |
2.93 V, low-power mP supervisor with manual reset and watchdog timer
Low-Voltage SOT23 ?? Supervisors with Manual Reset and Watchdog Timer
Low-Voltage SOT23 μP Supervisors with Manual Reset and Watchdog Timer
Low-Voltage SOT23 P Supervisors with Manual Reset and Watchdog Timer
Low-Voltage SOT23 ?P Supervisors with Manual Reset and Watchdog Timer
Low-Voltage SOT23 レP Supervisors with Manual Reset and Watchdog Timer
8-Bit Shift Registers With Input Latches 20-LCCC -55 to 125
Low-Voltage SOT23 µP Supervisors with Manual Reset and Watchdog Timer 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
2.63 V, low-power mP supervisor with manual reset and watchdog timer
|
MAXIM INTEGRATED PRODUCTS INC
MAXIM[Maxim Integrated Products]
Maxim Integrated Products, Inc.
MAXIM - Dallas Semiconductor
|
| M48T212A M48T212A-85MH1 M48T212A-85MH1TR M48T212A- |
3.3V TIMEKEEPER CONTROLLER
|
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| M48T212V M48T212V-70MH1 M48T212V-70MH1TR M48T212V- |
5V/3.3V TIMEKEEPER[ CONTROLLER
|
STMicroelectronics
ST Microelectronics
|
| MAX6319MHUK-T MAX6318MHUK-T MAX6318HUK-T MAX6320PU |
5-Pin µP Supervisory Circuits with Watchdog and Manual Reset 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5
5-Pin μP Supervisory Circuits with Watchdog and Manual Reset
5-Pin 渭P Supervisory Circuits with Watchdog and Manual Reset
5-Pin 楼矛P Supervisory Circuits with Watchdog and Manual Reset
|
Maxim Integrated Products, Inc.
|
| AN968 |
VMEBUS TIMEKEEPER REQUIREMENTS
|
SGS Thomson Microelectronics
|
| MK48T02 MK48T12 MK45T02B-15 MK48T02B-12 MK48T12B-1 |
CMOS 2K x 8 TIMEKEEPER SRAM
|
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
意法半导
|
| M48T128Y-70PM1 |
3.3V-5V 1 MB (128K X 8) TIMEKEEPER SRAM
|
SGS Thomson Microelectronics
|
