EEPROM
AS28C010
128K x 8 EEPROM
EEPROM Memory
5 Volt, Byte Alterable
AVAILABLE AS MILITARY
SPECIFICATIONS
SMD 5962-38267
MIL-STD-883
PIN ASSIGNMENT
(Top View)
32-Pin CFP (F), 32-Pin CerDIP (CW)
RDY/BUSY\
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O 0
I/O 1
I/O 2
Vss
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
Vcc
A15
RES\
WE\
A13
A8
A9
A11
OE\
A10
CE\
I/O 7
I/O 6
I/O 5
I/O 4
I/O 3
FEATURES
Access speed: 120, 150, 200, and 250ns
Data Retention: 100 Years
Low power, active current: 50mA, standby current: 500uA
Single +5V (+10%) power supply
Data Polling and Ready/Busy Signals
Erase/Write Endurance (10,000 byte mode / 100,000 page
mode)
Software Data protection Algorithm
Data Protection Circuitry during power on/off
Hardware Data Protection
Automatic , Self-Timed Byte Write
Automatic Programming:
Automatic Page Write: 10ms (MAX)
OPTIONS
Timing
150ns access
200ns access
250ns access
Packages
Ceramic Flat Pack
CerDIP, 600 mil
Operating Temperature Ranges
-Military (-55
o
C to +125
o
C)
-Industrial (-40
o
C to +85
o
C)
-Full Military Processing
MARKINGS
-15
-20
-25
F
CW
XT
IT
Q
*NOTE:
Package lid is connected to ground (Vss).
GENERAL DESCRIPTION
The Austin Semiconductor, Inc. AS28C010 is a 1 Megabit CMOS
Electrically Erasable Programmable Read Only Memory (EEPROM)
organized as 131, 072 x 8 bits. The AS28C010 is capable of in system
electrical Byte and Page reprogrammability.
The AS28C010 achieves high speed access, low power
consumption, and a high level of reliability by employing advanced
CMOS process and circuitry technology.
This device has a 256-Byte Page Programming function to make
its erase and write operations faster. The AS28C010 features Data
Polling and a Ready/Busy signal to indicate completion of erase and
programming operations.
This EEPROM provides several levels of data protection. Hard-
AS28C010
Rev. 1.6 01/10
ware data protection is provided , in addition to noise protection on
the WE signal and write inhibit during power on and off. Software
data protection is implemented using JEDEC Optional Standard
algorithm.
The AS28C010 is designed for high reliability in the most
demanding applications. Data retention is specified for 100 years and
erase/write endurance is guaranteed to a minimum of 100,000 cycles
in the Page Mode and 10,000 cycles in the Byte Mode.
For more products and information
please visit our web site at
www.micross.com
Micross Components reserves the right to change products or specifications without notice.
1
MICROSS [ MICROSS COMPONENTS ]
