| PART |
Description |
Maker |
| UEP-5/3500-D48 UEP-5/3500-D24 UEP-15/1200-D24 UEP- |
3.3V, 32 Mbit (1024 KBit x 32) TIMEKEEPER® SRAM
Multi-channel clock distribution circuit
Serial real-time clock with 44 bytes NVRAM and reset
Serial I2C bus RTC with battery switchover
3.3V, 32 Mbit (1024 KBit x 32) TIMEKEEPER® SRAM 模拟IC
Serial SPI bus RTC with battery switchover 模拟IC
|
Murata Power Solutions, Inc.
|
| M41T93RMY6F M41T93SQA6F M41T93RQA6F M41T93ZQA6F |
Serial SPI bus real-time clock (RTC) with battery switchover
|
ST Microelectronics
|
| M41T01M6F |
Low-power serial real-time clock (RTC) with built-in battery switchover circuit
|
ST Microelectronics
|
| V3025SO28B V3025 V3025SO28A |
17Very Low Power 8-Bit 32 kHz RTC Module with Digital Trimming, User RAM and Battery Switch-over
|
EMMICRO[EM Microelectronic - MARIN SA]
|
| 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
|
| ISL12022M09 ISL12022M ISL12022MIBZ |
Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation, and Auto Daylight Saving
Low Power RTC with Battery Backed SRAM, Integrated 卤5ppm Temperature Compensation, and Auto Daylight Saving
Low Power RTC with Battery Backed SRAM, Integrated 隆戮5ppm Temperature Compensation, and Auto Daylight Saving
|
Intersil Corporation
|
| ISL12008IB8Z ISL12008IB8Z-T |
Low Power RTC with Battery ReSeal?Function
|
Renesas Electronics Corporation
|
| CBC3105 CBC3112 CBC3150 |
Microchip MDP79410 RTC Power Backup with EnerChip Battery
|
Cymbet Corporation
|
| SI6968ADQ |
N-Channel 2.5-V (G-S) Battery Switch
Dual N-Channel2.5-V (D-S) Battery Switch
|
Vishay Intertechnology,Inc.
VISAY[Vishay Siliconix]
|
| DS28DG02G-3C_T DS28DG02 DS28DG02E-3C_ DS28DG02E-3C |
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog
|
DALLAS[Dallas Semiconductor]
|
| ISL12032IVZ |
Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up
|
Intersil Corporation
|
