| PART |
Description |
Maker |
| RTC-4701NB RTC-4701JE |
REAL TIME CLOCK MODULE (SPI-Bus)
|
Epson Company
|
| RTC-4543SB RTC-4543SA |
REAL TIME CLOCK MODULE (SPI-Bus)
|
Epson Company
|
| DS1244P DS1244 1244P DS1244YP-70 DS1244YP-100 DS12 |
From old datasheet system
256k NV SRAM with Phantom Clock 0 TIMER(S), REAL TIME CLOCK, DMA34
0 TIMER(S), REAL TIME CLOCK, DMA34 POWERCAP MODULE BOARD-34
256k NV SRAM with Phantom Clock 0 TIMER(S), REAL TIME CLOCK, PDMA28
|
DALLAS SEMICONDUCTOR
Maxim Integrated Products, Inc.
|
| ISL12026IVZ-T ISL12026AIVZ |
Real Time Clock/Calendar with EEPROM REAL TIME CLOCK, PDSO8
Real Time Clock/Calendar with I2C Bus™ and EEPROM; Temperature Range: -40°C to 85°C; Package: 8-TSSOP REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
|
| RV3049C2/B |
Real Time Clock - SPI Bus
|
Golledge Electronics Lt...
|
| CY14B064PA-SFXI CY14B064PA-SFXIT CY14C064PA12 |
64-Kbit (8 K × 8) SPI nvSRAM with Real Time Clock
|
Cypress Semiconductor
|
| DS1685S-3 DS1685-DS1687 DS1685-5IND DS1685S-5 DS16 |
3V/5V Real-Time Clocks 1 TIMER(S), REAL TIME CLOCK, PDIP24
3V/5V Real-Time Clocks 3V/5V实时时钟
3V/5V Real-Time Clocks 1 TIMER(S), REAL TIME CLOCK, PDSO24
|
Maxim Integrated Products, Inc.
|
| R2061S02-E2 R2061K |
wire interface Real-Time Clock ICs with Battery Backup switch-over Function 0 TIMER(S), REAL TIME CLOCK, PDSO16
|
RICOH electronics devices division
Ricoh Co., Ltd.
|
| CY14B256PA-SFXI CY14B256PA-SFXIT |
256-Kbit (32 K × 8) SPI nvSRAM with Real Time Clock
|
Cypress Semiconductor
|
| DS1347TTR |
Low-Current, SPI-Compatible Real-Time Clock
|
MAXIM - Dallas Semiconductor
|
| ISL120291012 ISL12029AIB27Z ISL12029AIV27Z ISL1202 |
Real Time Clock/Calendar with I2C Bus and EEPROM
Real Time Clock/Calendar with EEPROM 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
Intersil Corporation
Intersil, Corp.
|
