| PART |
Description |
Maker |
| MSM6242B M6242B |
CMOS Real Time Clock/Calendar(直接总线连接实时时钟/日历,备用电压低至2V) 的CMOS实时时钟/日历（直接总线连接实时时钟/日历，备用电压低2V的）
From old datasheet system
DIRECT BUS CONNECTED CMOS REAL TIME CLOCK/CALENDAR
|
OKI SEMICONDUCTOR CO., LTD.
OKI electronic componets
OKI electronic components
|
| 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.
|
| 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
|
| PCF8563 PCF8563BS PCF8563P PCF8563T PCF8563TS |
Real-time clock/calendar
|
NXP Semiconductors
|
| PCF8564ACX9 |
Real time clock and calendar
|
NXP Semiconductors
|
| PCF8563P-F4 PCF8563T-F4 PCF8563BS-4 PCF8563T-5 PCF |
Real-time clock/calendar
|
NXP Semiconductors
|
| PCF85263A PCF85263ATT1 |
Tiny Real-Time Clock/calendar
|
NXP
|
| X1226_06 X1226 X1226S8 X1226S8I X1226S8IZ X1226S8Z |
Real Time Clock/Calendar with EEPROM
|
INTERSIL[Intersil Corporation]
|
| X1226S8 X1226V8ZT1 X1226 X1226S8I X1226S8IT1 X1226 |
Real Time Clock/Calendar with EEPROM
|
INTERSIL[Intersil Corporation]
|
| ISL1220 |
I2C Real Time Clock/Calendar
|
Intersil Corporation
|
