PART |
Description |
Maker |
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.
|
DS1306 |
Serial Alarm Real Time Clock (RTC)(串行报警实时时钟(RTC 0 TIMER(S), REAL TIME CLOCK, PDIP16 Serial Alarm Real Time Clock (RTC)(涓茶??ヨ?瀹???堕?锛?TC锛?
|
Maxim Integrated Products, Inc. DALLAS SEMICONDUCTOR
|
ISL12082IB8Z-T |
I2C-Bus Real Time Clock with Two Interrupts, Alarm, and Timer, Low Power RTC with Battery ReSeal, 2 IRQs, Hundredths of a Second Time and Crystal Compensation
|
Renesas Electronics Corporation
|
UM82C8167 |
Real-Time Clock(RTC)
|
UMC Corporation
|
AT73C224-A AT73C224-B AT73C224-E AT73C224-G AT73C2 |
Power Management and Analog Companions (PMAAC) 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC32 Ultra-low Power Real-time Clock (RTC) and Backup Battery Management Activation of the Power Management Modules via Dedicated Enable Pin
|
聚兴科技股份有限公司 ATMEL Corporation
|
MC146818 MC146818AL MC146818AP MC146818AS |
From old datasheet system REAL-TIME CLOCK PLUS RAM(RTC)
|
Motorola, Inc
|
DS1340Z-3/TAMPR |
I<sup>2</sup>C RTC with Trickle Charger REAL TIME CLOCK, PDSO8
|
Maxim Integrated Products, Inc.
|
M41T56-11 |
Serial real-time clock (RTC) with 56 bytes NVRAM
|
STMicroelectronics
|
X1288 X1288S16 X1288S16-2.7 X1288S16-2.7A X1288S16 |
2-Wire RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM
|
XICOR[Xicor Inc.]
|
DS1672S-33/TAMPR |
I<sup>2</sup>C 32-Bit Binary Counter RTC 0 TIMER(S), REAL TIME CLOCK, PDSO8
|
Maxim Integrated Products, Inc.
|
ISL1209IU10-ZTK |
Low Power RTC with Battery Backed SRAM and Event Detection; Temperature Range: -40°C to 85°C; Package: 10-MSOP T&R REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
|