M29W400 datasheet(19/22 Pages) STMICROELECTRONICS

Part #	M29W400

Description	4 Mbit 512Kb x8 or 256Kb x16, Boot Block Low Voltage Single Supply Flash Memory

PDF	22 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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19 / 22 page

19/22

M29W400BT, M29W400BB

Table 19. Revision History

Date

Revision Details

July 1999

First Issue

09/21/99

Chip Erase Max. specification added (Table 9)

Block Erase Max. specification added (Table 9)

Program Max. specification added (Table 9)

Chip Program Max. specification added (Table 9)

ICC1 Typ. specification added (Table 13)

ICC2 Typ. specification added (Table 13)

10/04/99

FBGA Connections change (Table 1)

ICC Test Condition change (Table 13)

01/21/00

FBGA Package removed (Table 18)

02/01/00

TSOP48 Package mechanical data change (Table 20)

03/09/00

Document type: from Preliminary Data to Data Sheet

Status Register bit DQ5 clarification

Data Polling Flowchart diagram change (Figure 4)

Data Toggle Flowchart diagram change (Figure 5)

04/18/00

Status Register section clarification (Table 10)

M29W400 Datasheet(PDF) 19 Page - STMicroelectronics