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7025E Datasheet(PDF) 3 Page - Maxwell Technologies

Part No. 7025E
Description  (8K x 16-Bit) Dual Port RAM High-Speed CMOS
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Maker  MAXWELL [Maxwell Technologies]
Homepage  http://www.maxwell.com
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7025E Datasheet(HTML) 3 Page - Maxwell Technologies

 
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All data sheets are subject to change without notice
©2002 Maxwell Technologies
All rights reserved.
(8K x 16-Bit) Dual Port RAM High-Speed CMOS
7025E
08.15.02 Rev 2
Thermal Impedance
Θ
JC
--
1.02
°C/W
Operating Temperature Range
T
A
-55
125
°
C
TABLE 5. 7025E CAPACITANCE
PARAMETER
SYMBOL
MIN
MAX
UNITS
Input Capacitance: V
IN = 0V
1
1. Guaranteed by design.
C
IN
--
5
pF
Output Capacitance: V
OUT = 0V
1
C
OUT
--
7
pF
TABLE 6. 7025E DC ELECTRICAL CHARACTERISTICS
(V
CC = 5V ± 10%, TA = -55 TO 125
°
C UNLESS OTHERWISE)
PARAMETER
SYMBOL
SUBGROUPS
MIN
MAX
UNITS
Input Leakage Current 1
1. VCC = 5.5V, VIN = GND to VCC, CS = VIH, VOUT = 0 to VCC.
I
LI
1, 2, 3
--
±10
µA
Output Leakage Current 2
2. Vcc=5.5V; Vout = GND to Vcc
I
LO
1, 2, 3
--
±10
µA
Standby Supply Current, Both ports TTL level inputs
-35
-45
I
CCSB
1, 2, 3
--
--
50
50
mA
Standby Supply Current, Both ports CMOS level inputs
-35
-45
I
CCSB1
1, 2, 3
--
--
5
5
mA
Operating Supply Current, Both ports Active
-35
-45
I
CCOP
1, 2, 3
--
--
320
280
mA
Operating Supply Current, One Port Active, One Port Standby
-35
-45
I
CCOP1
1, 2, 3
--
--
190
180
mA
Input Low Voltage3
Input High Voltage
3. VIH max = VCC + 0.3V, VIL min = -0.3V or -1V pulse width 50 ns
V
IL
V
IH
1, 2, 3
--
2.2
0.8
--
V
Output Low Voltage 4
Output High Voltage
4. V
CC min, IOL = 4 mA, IOH = -4 mA.
V
OL
V
OH
1, 2, 3
--
2.4
0.4
--
V
TABLE 4. 7025E RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
MIN
MAX
UNITS


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