EM39LV040
4M (512Kx8) Bits Flash Memory
SPECIFICATION
32-Lead TSOP
A11
A9
A8
A13
A14
A17
W E#
V
DD
A18
A16
A15
A12
A7
A6
A5
A4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
V
SS
DQ2
DQ1
DQ0
A0
A1
A2
A3
Standard TSOP
Figure 0c:
TSOP Pin Assignments
Pin Description
Pin Name
A0–A18
DQ7–DQ0
CE#
OE#
WE#
V
DD
V
SS
19 addresses
Data inputs/outputs
Chip enable
Output enable
Write enable
3.0 volt-only single power supply
*
Device ground
Function
*
See Appendix for ordering information on speed options
and voltage supply tolerances.
Table 1:
Pin Description
This specification is subject to change without further notice. (07.22.2004 V1.0)
Page 3 of 21
EMC [ ELAN MICROELECTRONICS CORP ]
