The M41ST85W has a built-in power sense circuit which detects power failures and automatically switches to the backup battery when a power failure occurs.
The M41ST85W combines a 400 kHz I²C serial RTC with an automatic backup battery switchover circuit for powering an external LPSRAM as well as the internal RTC.
Order today, ships today. M41ST85WMH6F – Real Time Clock (RTC) IC Clock/Calendar 44B I2C, 2-Wire Serial 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets ...
STMicroelectronics M41ST85W Series Real Time Clock are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for ...
STMicroelectronics M41ST85W Series Real Time Clock are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for ...
SUMMARY DESCRIPTION The M41ST85Y/W Serial TIMEKEEPER®/Controller SRAM is a low power 512-bit, static CMOS SRAM organized as 64 words by 8 bits.
$9.96
The M41ST85W combines a 400 kHz I2C serial RTC with an automatic backup battery switchover circuit for powering an external LPSRAM as well as the internal RTC.
Part #: M41ST85W. Download. File Size: 606Kbytes. Page: 34 Pages. Description: 3.0/3.3V I2C Combination Serial RTC, NVRAM Supervisor and Microprocessor ...
It is organized as 256K words by 8 bits per word, operates from a single + 5 volt supply, has a static standby mode, and fast single. W27C020 : ->UV/EPROM. 256K ...
M41ST85W datasheet, M41ST85W pdf, M41ST85W data sheet, datasheet, data sheet, pdf, ST Microelectronics, 512 KBIT (64 BIT X 8) SERIAL ACCESS RTC AND NVRAM ...