| PART |
Description |
Maker |
| PCF2123 PCF2123BS PCF2123TS PCF2123U |
SPI Real time clock/calendar
|
NXP Semiconductors
|
| PCF2123U/12AA PCF2123U/10AA PCF212309 |
SPI Real time clock/calendar
|
NXP Semiconductors
|
| PCA212508 PCA2125TS |
SPI Real-time clock/calendar
|
NXP Semiconductors
|
| CBC34123-M5C-TR1 CBC34123-M5C-TR5 |
SPI Real-Time Clock/Calendar with Integrated Backup Power
|
Cymbet Corporation
|
| 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.
|
| ISL1221IUZ-T |
Low Power RTC with Battery Backed
Real Time Clock/Calendar with Event Detection and Frequency Output REAL TIME CLOCK, PDSO10
|
Intersil Corporation
Intersil, Corp.
|
| 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.
|
| ISL12024IRTCZ |
Real-Time Clock/Calendar with Embedded Unique ID; Temperature Range: -40°C to 85°C; Package: 8-TDFN REAL TIME CLOCK, DSO8
|
Intersil, Corp.
Intersil Corporation
|
| X1205S8 X1205S8I X1205V8I X1205 X1205V8 |
Real Time Clock/Calendar
|
XICOR[Xicor Inc.]
|
| PCF85363ATL |
Tiny Real-Time Clock/calendar
|
NXP
|
| ISL12026 |
Real Time Clock/Calendar with EEPROM
|
Intersil Corporation
|
| PCF8523TK/1 PCF8523TS/1 PCF8523U PCF8523U/12AA/1 P |
Real-Time Clock (RTC) and calendar
|
NXP Semiconductors
|
