| 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
|
| ISL12059 ISL12059IBZ ISL12059IBZ-T |
Low Cost and Low Power I2C Bus Real Time Clock/Calendar
Low Cost and Low Power I2C Bus垄芒 Real Time Clock/Calendar
|
Intersil Corporation
|
| MAX7387 MAX7391 MAX7390 MAX7391SRFF |
Speed-Switching Clock Generator with Power Fail
|
Maxim Integrated Products
|
| X1286V14 X1286V14I X1286A8I |
Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM X1286 1 TIMER(S), REAL TIME CLOCK, PDSO14
Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM X1286 1 TIMER(S), REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
http://
|
| ISL1219IUZ-T |
Real Time Clock/Calendar with Event Detection 0 TIMER(S), REAL TIME CLOCK, PDSO10
Low Power RTC with Battery Backed SRAM and Event Detection
|
Intersil, Corp.
Intersil Corporation
|
| MSM58321 |
REAL TIME CLOCK/CALENDAR
|
OKI electronic components
OKI[OKI electronic componets]
|
| PCF8564AUG/12HB/1 |
Real time clock and calendar
|
NXP Semiconductors
|
| ISL12028IB27AZ-T ISL12028IB27AZ ISL12028IB27Z ISL1 |
REAL TIME CLOCK/CALENDAR WITH EEPROM
|
INTERSIL[Intersil Corporation]
|
| PCA2125 PCA2125TS |
SPI Real time clock / calendar
|
NXP Semiconductors
|
| X1205 |
Real Time Clock/Calendar(实时时钟/日期)
|
Xicor Inc.
|
