| PART |
Description |
Maker |
| X122806 X1228V14Z-4.5A X1228 X1228S14 X1228S14-2.7 |
Real Time Clock/Calendar/CPU Supervisor with EEPROM
|
INTERSIL[Intersil Corporation]
|
| X1227S8 X1227S8-2.7 X1227S8-2.7A X1227S8-4.5A X122 |
Real Time Clock/Calendar/CPU Supervisor with EEPROM
|
XICOR[Xicor Inc.]
|
| 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
|
| 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.
|
| PCF2123TS/1118 |
SPI Real time clock/calendar, SOT402-1 (TSSOP14), Reel Pack, SMD, 13" 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
NXP Semiconductors N.V.
|
| 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.
|
| ISL12029AIB27Z ISL12029AIV27Z ISL1202910 ISL12029I |
Real Time Clock/Calendar with I2C Bus and EEPROM
Real Time Clock/Calendar with I2C Bus垄芒 and EEPROM
|
Intersil Corporation
|
| PCF8564ACX9_1 PCF8564ACX9_B_1 PCF8564A PCF8564AU_1 |
REAL TIME CLOCK, UUC9 DIE-9
Real time clock and calendar
|
PLX Technology, Inc.
NXP Semiconductors
|
| 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.]
|
| PCF8564AUG/12HB/1 |
Real time clock and calendar
|
NXP Semiconductors
|
| PCF85263AT PCF85263ATL PCF85263ATT1 |
Tiny Real-Time Clock/calendar with alarm function, battery switch-over, time stamp input, and I2C-bus
|
NXP Semiconductors
|
