DS80C310

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reserves the right to change the circuitry and specifications without notice at any time.

M a x i m In tegra t ed P r oduc ts , 1 2 0 S a n Ga brie l D r iv e , Sun ny vale , CA 94 086 40 8 - 7 3 7 - 76 00

© 2009 Maxim Integrated Products

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REVISION HISTORY

REVISION

DATE

DESCRIPTION

PAGES

CHANGED

090198

3) Changed minimum oscillator frequency to 1MHz when using

external crystal.

4) Corrected “Data memory write with stretch” diagrams to show

falling edge of ALE coincident with rising edge of C3 clock.

012401

1) Added errata disclaimer to page 1.

102405

1) Device moved to qualified status. Removed “Preliminary” status

from data sheet.

2) Removed references to 33MHz versions of the device.

3) Added note requiring 100 machine cycles delay following stop

mode exit. This edit transfers existing erratum from errata sheet

into data sheet.

4) Updated Absolute Maximum Ratings table to match current

format.

5) Displayed Electrical Characteristics test conditions.

6) Added notation that -40

C specifications are guaranteed by

design but not tested.

7) Clarified DC Electrical Characteristics note that the specification

only applies to the first clock cycle following the transition.

8) Added lead-free part numbers to Ordering Information table.

10) Updated AC timing characteristics with full characterization

data.

042106

1) Changed lead-free ordering information part numbers to

correctly reflect that the “+” comes after part numbers (e.g.,

DS80C310-MCG+).

2) Added Note 2 to the AC Electrical Characteristics and MOVX

Characteristics tables.

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8/09

Removed additional references to 33MHz versions of the device.

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