EDI8L32128C12AC WEDC [White Electronic Designs Corporation], EDI8L32128C12AC Datasheet - Page 2

• Manufacturer Part Number: EDI8L32128C12AC
• Description: 128Kx32 CMOS High Speed Static RAM
• Manufacturer: WEDC [White Electronic Designs Corporation]

White Electronic Designs Corp. reserves the right to change products or specifications without notice.
AC TEST CONDITIONS
*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.
August, 2002
Figure 2
Q
255 Ω
E#
H
Voltage on any pin relative to V
Operating Temperature T
Storage Temperature
Power Dissipation
Output Current.
Junction Temperature, T
L
L
L
L
Rev. 6
Typical: T
Parameter
Operating Power Supply Current
Standby (TTL) Supply Current
Full Standby CMOS Supply Current
Input Leakage Current
Output Leakage Current
Output High Volltage
Output Low Voltage
ABSOLUTE MAXIMUM RATINGS*
Commercial
Industrial
W#
X
H
X
H
L
A
= 25°C, V
G#
White Electronic Designs
X
H
X
X
L
V
TRUTH TABLE
CC
CC
30 pF
480 Ω
= 5.0V
Output Disable
Output Disable
J
A
Standby
(Ambient)
Mode
Read
Write
SS
Figure 3
Q
255 Ω
DC ELECTRICAL CHARACTERISTICS
-55°C to +125°C
-40°C to +85°C
Output
0°C to + 70°C
Sym
High Z
High Z
High Z
-0.5V to 7.0V
I
I
I
V
V
D
CC1
CC2
CC3
I
I
LO
D
LI
OH
OL
OUT
4 Watts
IN
20 mA
175°C
W# = V
E# ≥ V
V
I
V
Power
CC2
V I/O = 0V to V
IN
IN
V
E# ≥ V
V
I
I
I
I
CC1
CC1
CC1
CC1
I
CC
IN
≥ V
,I
Conditions
≥ V
I
OH
V
OL
Min Cycle
CC3
5 pF
= 0V to V
IN
480 Ω
IH
IL
= -4.0mA
= 8.0mA
IH
, II/O = 0mA,
CC
, V
≤ 0.2V
, f = ØMH
CC
IN
-0.2V or
-0.2V
≤ V
CC
CC
IL
or
Z
2
RECOMMENDED DC OPERATING CONDITIONS
Typ
620
2.4
Parameter
Supply Voltage
Supply Voltage
Input High Voltage
Input Low Voltage
Parameter
Address Lines
Data Lines
Write & Output Enable Lines
Chip Enable Lines/Byte Select
White Electronic Designs Corporation • [phone] • www.wedc.com
NOTE: For t
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Levels
Output Load
720
160
12*
20
(f = 1.0MH
EHQZ
680
160
15
20
CAPACITANCE
Sym
, t
V
V
V
V
CC
GHQZ
SS
IH
Max
IL
Z
and t
, V
640
160
±10
±10
0.4
17
20
4.75
Min
-0.3
2.2
IN
0
WLQZ
= V
W#, G#
E0-3#
Sym
, CL = 5pF Figure 3)
C
CC
C
D/Q
20/25
EDI8L32128C
Typ
A
600
160
5.0
or V
20
--
--
0
V
SS
SS
Figure 2
)
1.5V
V
5ns
to 3.0V
Max
CC
40
10
40
Max
5.25
8
0.8
Units
0
+0.5
mA
mA
mA
µA
µA
V
V
Unit
pF
pF
pF
pF
Units
V
V
V
V