M48T128Y datasheet(22/23 Pages) STMICROELECTRONICS

Part #	M48T128Y

Description	5.0 or 3.3 V, 1 Mbit (128 Kb x 8) TIMEKEEPER® SRAM

PDF	23 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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22 / 23 page

Revision history

M48T128Y, M48T128V

22/23

Doc ID 5746 Rev 6

Revision history

Table 14.

Document revision history

Date

Revision

Changes

Jun-1998

First issue

31-Jan-2000

1.1

Calibrating the clock paragraph changed

30-Mar-2000

1.2

Storage temperature changed (Table 6)

20-Jul-2001

Reformatted; temperature information added to tables (Table 8, 9, 3, 4,

10, 11)

21-Sep-2001

2.1

Corrected speed grade in ordering information

23-May-2002

2.2

Add countries to disclaimer; add marketing status

07-Aug-2002

2.3

Refine marketing status text

28-Mar-2003

v2.2 template applied; test condition updated (Table 11)

06-Aug-2004

Reformatted; updated register map (Table 5)

22-Feb-2005

IR reflow update (Table 6)

18-Jun-2010

Updated Features, Section 4, Table 12, 13; added ECOPACK® text to

Section 6; added Section 7: Environmental information; reformatted

document.

M48T128Y Datasheet(PDF) 22 Page - STMicroelectronics