DS28DS28E01-100 データシートの表示（PDF） - Maxim Integrated

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DS28DS28E01-100

1Kb Protected 1-Wire EEPROM with SHA-1 Engine

Maxim Integrated 

ABRIDGED DATA SHEET

DS28E01-100

1Kb Protected 1-Wire EEPROM

with SHA-1 Engine

Revision History

REVISION REVISION

NUMBER DATE

DESCRIPTION

0

4/07 Initial release

In the SFN Pin Configuration, added the package drawing information/weblink and a note

1

7/07

that the SFN package is qualified for electro-mechanical contact applications only, not

for soldering. Added the SFN Package Orientation on Tape-and-Reel section. In the

Ordering Information, added note to contact factory for availability of the UCSP package

Removed references to the UCSP package

2

3/08

In the SFN Pin Configuration, added reference to Application Note 4132

In the Ordering Information, removed the leaded TSOC packages and added the TDFN

package

3

6/08

Updated the Pin Description to include all package variants

Added the TDFN package to Pin Configurations and Package Information table

4

2/09 Created newer template-style data sheet

Corrected TSOC tape-and-reel ordering part number (deleted “&R”)

5

7/10 Updated soldering temperatures

Added package codes and land pattern information

Added the 2-pin TO-92 package to the Features, Ordering Information, Absolute

6

2/12

Maximum Ratings, Pin Description, Pin Configurations, and Package Information.

7

3/12 Revised the Electrical Characteristics table notes 1, 4, and 15.

Changed Overdrive tREC from 2μs to 5μs minimum and updated overdrive speed

8

9/12 accordingly; deleted the Overdrive tREC specification directly prior to reset pulse;

corrected error in Electrical Characteristics table Note 14.

PAGES

CHANGED

—

16

1, 16

16

1

4

16

All

1

2

35

1, 2, 5, 35

3

1–4, 24

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied.

Maxim reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical

Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.

36

Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000

© 2012 Maxim Integrated Products, Inc. The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc.

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