EEPROM
AS8ER128K32
Austin Semiconductor, Inc.
ABSOLUTE MAXIMUM RATINGS*
Voltage on Vcc Supply Relative to Vss
*Stresses greater than those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. This is
Vcc ....................................................................-0.6V to +7.0V a stress rating only and functional operation of the device at
Operating Temperature Range(1) ..................-55°C to +125°C
these or any other conditions above those indicated in the
operation section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods
may affect reliability.
**Junction temperature depends upon package type, cycle time,
loading, ambient temperature and airflow, and humidity
(plastics).
Storage Temperature Range .........................-65°C to +150°C
Voltage on any Pin Relative to Vss..............-0.5V to +7.0V (2)
Max Junction Temperature**.......................................+150°C
Thermal Resistance junction to case (θJC):
Package Type Q...........................................11.3° C/W
Package Type P & PN..................................2.8° C/W
NOTES:
1) Including electrical characteristics and data retention.
2) VIN MIN = -3.0V for pulse width < 20ns.
ELECTRICAL CHARACTERISTICS AND RECOMMENDED DC OPERATING CONDITIONS
(-55oC<TA<125oC or -40oC to +85oC;Vcc = 5V + 10%)
PARAMETER
CONDITIONS
SYMBOL
MIN
2.2
MAX
UNITS
VIH
VCC +0.3
Input High Voltage
V
V
V
VH
VIL
VCC -0.5
-0.31
VCC +1.0
0.8
Input High Voltage (RES\)
Input Low Voltage
ILI(RES)
IHI(RES)
ILI
LOW INPUT Leakage(RES\ Signal)
HIGH INPUT Leakage(RES\ Signal)
INPUT LEAKAGE CURRENT2
RES\=0V, VCC=5.5V
RES\=5.5V, VCC=5.5V
OV < VIN < VCC
-500
P$
P$
P$
10
10
-10
-10
Outputs(s) Disabled,
OV < VOUT < VCC
OUTPUT LEAKAGE CURRENT2
Output High Voltage
ILO
10
P$
I
OH = -0.4mA
VOH
VOL
VCC
2.4
--
--
V
V
V
IOL = 2.1mA
Output Low Voltage
Supply Voltage
0.4
5.5
4.5
NOTE: 1) VIL (MIN): -1.0V for pulse width < 20ns.
2) All other Signal pins except RES\
MAX
-15
PARAMETER
CONDITIONS
SYM
UNITS
mA
Iout = 0mA, VCC = 5.5V
80
Cycle = 1µS, Duty = 100%
Power Supply Current:
Operating
I
cc3
Iout = 0mA, VCC = 5.5V
260
Cycle = MIN, Duty = 100%
1.4
12
mA
mA
CE\ = VCC,
CE\ = VIH,
V
CC = 5.5V
ICC1
Power Supply Current:
Standby
VCC = 5.5V
ICC2
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
AS8ER128K32
Rev. 5.3 6/05
3
AUSTIN [ AUSTIN SEMICONDUCTOR ]
