| PART |
Description |
Maker |
| 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.
|
| PCF8563BS/4118 |
Real-time clock/calendar; Package: SOT650-1 (HVSON10); Container: Reel Pack, SMD, 13" 1 TIMER(S), REAL TIME CLOCK, PDSO10
|
NXP Semiconductors N.V.
|
| X1286V14IZ |
Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
Intersil, Corp.
|
| PCA8565 PCA8565BS PCA8565TS PCA8565BS/1118 PCA8565 |
Real time clock/calendar; Package: SOT650-1 (HVSON10); Container: Reel Pack, SMD, 13" 1 TIMER(S), REAL TIME CLOCK, PDSO10
Real time clock/calendar; Package: SOT505-1 (TSSOP8); Container: Reel Pack, SMD, 13" 1 TIMER(S), REAL TIME CLOCK, PDSO8
|
NXP Semiconductors N.V.
|
| 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.
|
| X1202 X1202S8I-4.5A X1202S8I-2.7A |
0 TIMER(S), REAL TIME CLOCK, PDSO8 PLASTIC, SOIC-8
Real Time Clock/Calendar/Alarms/CPU Supervisor(实时时钟/日历/闹钟/CPU监控电路) 实时时钟/日历/报警/ CPU监控（实时时日历/闹钟/ CPU的监控电路）
|
Xicor Inc.
|
| DS1305EN DS1305E DS1305ENTR DS1305EN_TR DS1305ETR |
0 TIMER(S), REAL TIME CLOCK, PDSO20
Serial Alarm Real-Time Clock
|
MAXIM INTEGRATED PRODUCTS INC
Maxim Integrated Produc...
|
| DS1216D |
Using the Dallas Phantom Real Time Clocks(256K/1M位带实时时钟的带掉电保护SRAM插座) 0 TIMER(S), REAL TIME CLOCK, DIP32
|
Maxim Integrated Products, Inc.
|
| DS17287-3 |
3V/5V Real-Time Clock 1 TIMER(S), REAL TIME CLOCK, DMA24
|
Maxim Integrated Products, Inc.
|
| RTC-58323 RTC-58321 RTC58321 |
Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
|
http://
EPSON[Epson Company]
|
| RTC-72421 RTC-72423 |
Real time clock module(4-bit REAL TIME CLOCK MODULE)
|
爱普生（中国）有限公
EPSON[Epson Company]
|
