DS1314 datasheet(11/11 Pages) DALLAS

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DS1314

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DATA SHEET REVISION SUMMARY

The following represent the key differences between 12/16/96 and 06/12/97 version of the DS1314 data

sheet. Please review this summary carefully.

Changed VBAT max to 6V.

Changed VCCTP values to 2.8 - 3.0V (TOL = GND) and 2.5 - 2.7V (TOL = VCC).

Changed tBABW from 7s to 1s max.

Changed block diagram to show U L compliance.

The following represent the key differences between 06/12/97 and 08/29/97 version of the DS1314 data

sheet. Please review this summary carefully.

Changed AC test conditions.

Changed tPD to 20 max & 12 typ.

The following represent the key differences between 08/29/97 and 12/16/97 version of the DS1314 data

sheet. Please review this summary carefully.

Changed VCCI mins from 3.05V to 3.0V (TOL=GND) and from 275V to 2.7V (TOL=VCCD) (this

should have been done on 06/12/97 revision but was overlooked).

Specified Input Capacitance as being only for CEI , TOL and Output Capacitance as being only for

CEO

, BW and RST . This is not a change but rather clarification.

Removed “preliminary” from title bar.

DS1314 Datasheet(PDF) 11 Page - Dallas Semiconductor