M41T256YMH
ST Microelectronics
256 Kbit 32K x8 SERIAL RTC
M41T256Y
256 Kbit (32K x8) Serial RTC
FEATURES SUMMARY
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5V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS EXTENDED I2C BUS ADDRESSING (400kHz) AUTOMATIC SWITCH-OVER AND DESELECT CIR
M41T256YMH7
ST Microelectronics
256 Kbit 32K x8 SERIAL RTC
M41T256Y
256 Kbit (32K x8) Serial RTC
FEATURES SUMMARY
■ ■
■ ■
■
■ ■ ■ ■
■ ■ ■ ■
■
5V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS EXTENDED I2C BUS ADDRESSING (400kHz) AUTOMATIC SWITCH-OVER AND DESELECT CIR
M41T256YMH7TR
ST Microelectronics
256 Kbit 32K x8 SERIAL RTC
M41T256Y
256 Kbit (32K x8) Serial RTC
FEATURES SUMMARY
■ ■
■ ■
■
■ ■ ■ ■
■ ■ ■ ■
■
5V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS EXTENDED I2C BUS ADDRESSING (400kHz) AUTOMATIC SWITCH-OVER AND DESELECT CIR