鈥?/div>
16K (2K x 8)
Parallel
EEPROMs
AT28C16
Description
The AT28C16 is a low-power, high-performance Electrically Erasable and Program-
mable Read Only Memory with easy to use features. The AT28C16 is a 16K memory
organized as 2,048 words by 8 bits. The device is manufactured with Atmel鈥檚 reliable
(continued)
nonvolatile CMOS technology.
Pin Configurations
Pin Name
A0 - A10
CE
OE
WE
I/O0 - I/O7
NC
DC
Function
Addresses
Chip Enable
Output Enable
Write Enable
Data Inputs/Outputs
No Connect
Don鈥檛 Connect
PLCC
Top View
A7
NC
NC
DC
VCC
WE
NC
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
PDIP SOIC
,
Top View
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
VCC
A8
A9
WE
OE
A10
CE
I/O7
I/O6
I/O5
I/O4
I/O3
I/O1
I/O2
GND
DC
I/O3
I/O4
I/O5
14
15
16
17
18
19
20
A6
A5
A4
A3
A2
A1
A0
NC
I/O0
5
6
7
8
9
10
11
12
13
4
3
2
1
32
31
30
29
28
27
26
25
24
23
22
21
A8
A9
NC
NC
OE
A10
CE
I/O7
I/O6
Note: PLCC package pins 1 and 17
are DON鈥橳 CONNECT.
Rev. 0540B鈥?0/98
1