EDI88512CA
ABSOLUTE MAXIMUM RATINGS
TRUTH TABLE
OE#
X
H
L
X
CS#
H
L
L
L
WE#
X
H
H
L
Mode
Standby
Output Deselect
Read
Output
High Z
High Z
Data Out
Data In
Power
Icc2, Icc3
Icc1
Icc1
Icc1
Parameter
Value
Unit
Voltage on any pin relative to Vss
Operating Temperature TA (Ambient)
Commercial
-0.5 to 7.0
V
Write
°C
°C
°C
°C
W
0 TA +70
-40 TA +85
-55 TA +125
-65 TA +150
1.5
Industrial
Military
RECOMMENDED OPERATING CONDITIONS
Storage Temperature, Plastic
Power Dissipation
Parameter
Symbol
Min
Typ
Max
Unit
Supply Voltage
VCC
VSS
VIH
VIL
4.5
0
5.0
0
5.5
0
V
V
V
V
Output Current
20
mA
°C
Supply Voltage
Junction Temperature, TJ
NOTE:
175
Input High Voltage
Input Low Voltage
2.2
-0.3
—
—
VCC + 0.3
+0.8
Stress 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 greater than those indicated in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect reliability.
CAPACITANCE
(TA = +25°C)
Parameter
Address Lines
Data Lines
Symbol
Condition
Max
Unit
CI
VIN = Vcc or Vss, f = 1.0MHz
VOUT = Vcc or Vss, f = 1.0MHz
12
14
pF
pF
CO
These parameters are sampled, not 100% tested.
DC CHARACTERISTICS
(VCC = 5V, TA = -55°C to +125°C)
Parameter
Symbol
ILI
Conditions
Min
-10
-10
Max
10
Units
μA
Input Leakage Current
Output Leakage Current
VIN = 0V to VCC
ILO
VI/O = 0V to VCC
10
μA
WE#, CS# = VIL, II/O = 0mA, Min Cycle
(17ns)
—
—
250
225
mA
mA
Operating Power Supply Current
Standby (TTL) Power Supply Current
Full Standby Power Supply Current
Output Low Voltage
ICC1
(20 -55ns)
ICC
2
CS# VIH, VIN VIL, VIN VIH
—
60
mA
CA
—
—
25
20
mA
mA
CS# VCC -0.2V
ICC
3
VIN Vcc -0.2V or VIN 0.2V
LPA
VOL
VOH
IOL = 6.0mA
IOH = -4.0mA
—
0.4
—
V
V
Output High Voltage
2.4
NOTE: DC test conditions: VIL = 0.3V, VIH = Vcc -0.3V
AC TEST CONDITIONS
Figure 1
Figure 2
Vcc
Vcc
Input Pulse Levels
Input Rise and Fall Times
VSS to 3.0V
5ns
480Ω
480Ω
5pF
Input and Output Timing Levels
Output Load
1.5V
Q
Q
Figure 1
30pF
255Ω
255Ω
NOTE: For tEHQZ, tGHQZ and tWLQZ, CL = 5pF Figure 2)
Microsemi Corporation reserves the right to change products or specifications without notice.
May 2014 © 2014 Microsemi Corporation. All rights reserved.
Rev. 15
2
Microsemi Corporation • (602) 437-1520 • www.microsemi.com/pmgp
MERCURY [ MERCURY UNITED ELECTRONICS INC ]
