M27W512 datasheet(21/22 Pages) STMICROELECTRONICS

21 / 22 page

M27W512

Revision history

21/22

Revision history

Table 14.

Document revision history

Date

Revision

Changes

20-Mar-2000

1.1

FDIP28W Package Dimension, L Max added (Table 12)

TSOP32 Package Dimension changed (Table 13)

0 to 70°C Temperature Range deleted

Speed Classes changed

15-Jun-2001

1.2

Typing error (Table 8)

30-Aug-2002

1.3

Package mechanical data clarified for FDIP28W (Table 12), PDIP28

(Table 13),

PLCC32 (Table 12, Figure 9) and TSOP28 (Table 13, Figure 11)

08-Nov-2004

2.0

Details of ECOPACK lead-free package options added

27-Apr-2007

Document reformatted.

FDIP28W and PDIP28 packages removed.

120, 150 and 200ns access times removed from Table 13: Ordering

information scheme.

09-Jun-2008

Small text changes. UV range no longer offered (references to UV

removed).

TSOP28 package removed. Package mechanical data in inches

calculated from millimeters and rounded to three decimals (see

Table 12: PLCC32 - 32 lead plastic leaded chip carrier, package

mechanical data).

E and F options and 80 ns speed class removed from Table 13:

Ordering information scheme.

M27W512 데이터시트(PDF) 21 Page - STMicroelectronics