a276308a AMIC Technology Corporation, a276308a Datasheet - Page 2

• Manufacturer Part Number: a276308a
• Description: 64k X 8 Otp Cmos Eprom
• Manufacturer: AMIC Technology Corporation

Features
n 65,536 X 8 bit organization
n Programming voltage: 12.75V
n Access time: 55/70/90 ns (max.)
n Current: Operating: 30mA (max.) at 5MHz
General Description
The A276308A chip is a high-performance 524,288 bit
one-time
EPROM) organized as 64K by 8 bits. The A276308A
requires only 5V power supply in normal read mode
Pin Configurations
(December, 2001, Version 1.0)
GND
programmable
A15
A12
I/O
I/O
I/O
A7
A6
A5
A4
A3
A2
A1
A0
Standby:
0
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
n DIP
100 A (max.)
read
28
27
26
25
24
23
22
21
20
19
18
17
16
15
only
OE / VPP
VCC
A14
A13
A8
A9
A11
A10
CE
I/O
I/O
I/O
I/O
I/O
7
6
5
4
3
memory
(OTP
1
n All inputs and outputs are directly TTL-compatible
n Available in 28-pin DIP and 32-PLCC packages
operation and any input signals are TTL levels. The
A276308A is available in industry standard 28 pin dual-in-
line and 32 lead PLCC packages.
I/O
NC
A6
A5
A4
A3
A2
A1
A0
0
5
6
7
8
9
10
11
12
13
64K X 8 OTP CMOS EPROM
n PLCC
A276308AL
AMIC Technology, Inc.
A276308A
29
28
27
26
25
24
23
22
21
A8
A9
A11
NC
OE / VPP
A10
CE
I/O
I/O
7
6