at60142et-dd20sms ATMEL Corporation, at60142et-dd20sms Datasheet - Page 2

• Manufacturer Part Number: at60142et-dd20sms
• Description: Rad Hard 512k X 8 Very Low Power Cmos Sram
• Manufacturer: ATMEL Corporation

Block Diagram
Pin Configuration
4156F–AERO–06/04
GND
I/O2
I/O3
I/O4
I/O1
Vcc
WE
CS
A5
A8
A0
A1
A2
A3
A4
A6
A7
A9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
3
6
-
p
i n
- F
l a
t
p
a
c
k
-
5
0
0
M
i l
s
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
NC
A18
A17
A16
A15
OE
I/O8
I/O7
GND
Vcc
I/O6
I/O5
A14
A13
A12
A11
A10
VRef
AT60142E/ET
2