AS8ER128K32_05 Datasheet, PDF (3/18 Pages) Austin Semiconductor – 128K x 32 Radiation Tolerant EEPROM AVAILABLE AS MILITARY SPECIFICATIONS

Austin Semiconductor, Inc.
EEPROM
AS8ER128K32
ABSOLUTE MAXIMUM RATINGS*
Voltage on Vcc Supply Relative to Vss
Vcc ....................................................................-0.6V to +7.0V
Operating Temperature Range⁽¹⁾ ..................-55°C to +125°C
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 (θ_JC):
Package Type Q...........................................11.3° C/W
Package Type P & PN..................................2.8° C/W
*Stresses greater than those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
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).
NOTES:
1) Including electrical characteristics and data retention.
2) V_IN MIN = -3.0V for pulse width < 20ns.
ELECTRICAL CHARACTERISTICS AND RECOMMENDED DC OPERATING CONDITIONS
(-55^oC<T_A<125^oC or -40^oC to +85^oC; Vcc = 5V + 10%)
PARAMETER
CONDITIONS
SYMBOL
MIN
MAX
UNITS
Input High Voltage
V_IH
2.2
V_CC +0.3
V
Input High Voltage (RES\)
Input Low Voltage
V_H
V_CC -0.5 V_CC +1.0
V
V_IL
-0.3¹
0.8
V
LOW INPUT Leakage(RES\ Signal)
RES\=0V, VCC=5.5V
I_LI(RES)
-500
P$
HIGH INPUT Leakage(RES\ Signal) RES\=5.5V, VCC=5.5V I_HI(RES)
10
P$
INPUT LEAKAGE CURRENT²
OV < V_IN < V_CC
I_LI
-10
10
P$
OUTPUT LEAKAGE CURRENT²
Outputs(s) Disabled,
OV < V_OUT < V_CC
I_LO
-10
10
P$
Output High Voltage
Output Low Voltage
I_OH = -0.4mA
I_OL = 2.1mA
V_OH
2.4
--
V
V_OL
--
0.4
V
Supply Voltage
V_CC
4.5
5.5
V
NOTE: 1) V_IL (MIN): -1.0V for pulse width < 20ns.
2) All other Signal pins except RES\
PARAMETER
Power Supply Current:
Operating
CONDITIONS
Iout = 0mA, V_CC = 5.5V
Cycle = 1µS, Duty = 100%
Iout = 0mA, V_CC = 5.5V
Cycle = MIN, Duty = 100%
SYM
I_cc3
MAX
-15
80
260
UNITS
mA
Power Supply Current:
Standby
CE\ = V_CC, V_CC = 5.5V
CE\ = V_IH, V_CC = 5.5V
I_CC1
1.4
mA
I_CC2
12
mA
AS8ER128K32
Rev. 5.3 6/05
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
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