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M41T256Y, M41-T256 Datasheet - ST Microelectronics

M41-T256-Y.pdf

This datasheet PDF includes multiple part numbers: M41T256Y, M41-T256. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

M41T256Y, M41-T256

Manufacturer:

STMicroelectronics ↗

File Size:

420.95 KB

Description:

256 kbit 32k x8 serial rtc.

Note:

This datasheet PDF includes multiple part numbers: M41T256Y, M41-T256.
Please refer to the document for exact specifications by model.

M41T256Y, M41-T256, 256 Kbit 32K x8 SERIAL RTC

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4 Figure 3.

Table 1.

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Figure 6.

Logic Diagram .

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M41T256Y Features

* SUMMARY

* 5V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS EXTENDED I2C BUS ADDRESSING (400kHz) AUTOMATIC SWITCH-OVER AND DESELECT CIRCUITRY POWER-FAIL DESELECT VOLTAGES:

* M41T256Y: VCC = 4.5 to 5.5V; VPFD

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