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| DS1314_05 Datasheet, PDF (11/11 Pages) Dallas Semiconductor – 3V Nonvolatile Controller with Lithium Battery Monitor | |||
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DS1314
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.
1. Changed VBAT max to 6V.
2. Changed VCCTP values to 2.8 - 3.0V (TOL = GND) and 2.5 - 2.7V (TOL = VCC).
3. Changed tBABW from 7s to 1s max.
4. 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.
1. Changed AC test conditions.
2. 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.
1. 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).
2. 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.
3. Removed âpreliminaryâ from title bar.
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