M28W320 データシートの表示（PDF） - STMicroelectronics

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M28W320

32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory

STMicroelectronics 

Revision history

11 Revision history

M28W320FCT, M28W320FCB

Table 34. Document revision history

Date

Revision

Changes

24-May-2004

0.1

First Issue

23-Aug-2004

12-Jul-2005

0.2

Figure 2: TSOP Connections and Figure 3: TFBGA Connections

(Top view through package).

Datasheet status promoted to Full Datasheet.

85, 90 and 100ns speed classes removed.

1.0

Temperature range 1 (0 to 70°C) removed.

Leaded package options removed and ECOPACK text updated.

28-Mar-2006

16-Oct-2006

85, 90 and 100ns access time added.

Table 13: Operating and AC Measurement Conditions, Table 16:

Read AC Characteristics, Table 17: Write AC Characteristics, Write

2

Enable Controlled, Table 18: Write AC Characteristics, Chip Enable

Controlled, and Table 19: Power-Up and Reset AC Characteristics

updated.

Table 22: Ordering Information Scheme modified.

3

Device function updated in Table 22: Ordering Information Scheme

to remove the 0.13µm technology.

68/69

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