STK17TA8-RF25 datasheet(26/28 Pages) SIMTEK

No. de pieza	STK17TA8-RF25

Descripción Electrónicos	128Kx8 Autostore nvSRAM With Real-Time Clock

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Fabricante Electrónico	SIMTEK [Simtek Corporation]

Página de inicio	http://www.simtek.com

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26 / 28 page

26

March 2007

Document Control #ML0025 Rev 1.5

STK17TA8

Document Revision History

Rev

Date

Change

0.0

February 2003

Publish New Datasheet

0.1

March 2003

Remove 525 mil SOIC, Add 48-pin SSOP and 40-pin DIP packages,

Modify block diagram in AutoStore description section

0.2

June 2003

Modify 600 mil DIP pin-out (switch pins 32 and 33), Update Power-up

Recall specs, Update Software Controlled Store/Recall Cycle, Added

Hardware Store Description, Modified Mode Selection Table, Updated

VSWITCH, Updated tSTORE, Modify IBAK and VBAK

0.3

February 2004

Change part number from STK17CA8 to STK17TA8; Add lead-free fin-

ish option

1.0

December 2004

1.1

April 2005

Changed RTC Register unused bits “X” to require zero “0” value when

writing values

Parameter

Old Value

New Value

Notes

VCAP Min

10uF

17uF

tVCCRISE

NA

150 us

New Spec

ICC1 Max Com.

35 mA

50 mA

45 ns access

ICC1 Max Com.

40 mA

55 mA

35 ns access

ICC1 Max Com.

50 mA

65 mA

25 ns access

ICC1 Max Ind.

35 mA

55 mA

45 ns access

ICC1 Max Ind.

45 mA

60 mA

35 ns access

ICC1 Max Ind.

55 mA

70 mA

25 ns access

ICC2 Max

1.5 mA

3.0 mA

Com. & Ind.

ICC4 Max

0.5 mA

3.0 mA

Com. & Ind.

tHRECALL

5 ms

20 ms

tSTORE

10 ms

12.5 ms

tRECALL

20 us

40 us

tGLQV

10 ns

12 ns

25 ns device

Número de pieza similar - STK17TA8-RF25

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
List of Unclassifed Man...	STK17TA8-RF25	567Kb / 22P	nvTime??Event Data Recorder 128K x 8 AutoStore??nvSRAM with Real-Time Clock Product Preview
Simtek Corporation	STK17TA8-RF25	647Kb / 29P	128Kx8 Autostore nvSRAM With Real-Time Clock
Cypress Semiconductor	STK17TA8-RF25	787Kb / 23P	128k X 8 AutoStore nvSRAM with Real Time Clock
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Simtek Corporation	STK17TA8-RF25I	647Kb / 29P	128Kx8 Autostore nvSRAM With Real-Time Clock

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Descripción similar - STK17TA8-RF25

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Simtek Corporation	STK17TA8	647Kb / 29P	128Kx8 Autostore nvSRAM With Real-Time Clock
Simtek Corporation	STK14CA8	593Kb / 19P	128Kx8 Autostore nvSRAM
Cypress Semiconductor	STK17T88	603Kb / 22P	32K x 8 AutoStore nvSRAM with Real Time Clock
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Simtek Corporation	STK17T88	535Kb / 29P	32K x 8 AutoStore nvSRAM with Real-Time Clock
Cypress Semiconductor	STK17TA8	787Kb / 23P	128k X 8 AutoStore nvSRAM with Real Time Clock
Simtek Corporation	STK14CA8	528Kb / 21P	128Kx8 Autostore nvSRAM
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STK17TA8-RF25 Datasheet(PDF) 26 Page - Simtek Corporation

STK17TA8-RF25 Datasheet(HTML) 26 Page - Simtek Corporation

Número de pieza similar - STK17TA8-RF25

Descripción similar - STK17TA8-RF25

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