ACT-RS128K32N-035F1C Ver la hoja de datos (PDF) - Aeroflex Corporation
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ACT-RS128K32N-035F1C
Aeroflex Corporation
ACT-RS128K32N-035F1C Datasheet PDF : 8 Pages
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DC Characteristics (Continued)
(4.5Vdc< VCC < 5.5Vdc, VSS = 0V, TC = -55°C to +125°C, Unless otherwise specified)
Parameter
Sym
Conditions
–035
–045
Min Max Min Max
Standby Current
CE = VIH, OE = VIH,
ISB f = 5 MHz, VCC = Max,
CMOS Compatible
30
30
Output Low Voltage
Output High Voltage
VOL IOL = 8 mA, VCC = Min
0.4
0.4
VOH IOH = -4.0 mA, VCC = Min 2.4
2.4
Units
mA
V
V
Read Cycle
AC Characteristics
(VCC = 5.0V, VSS = 0V, TC = -55°C to +125°C)
Parameter
Sym
Read Cycle Time
Address Access Time
Chip Enable Access Time
Chip Enable to Output in Low Z*
Output Enable to Output in Low Z*
Chip Deselect to Output in High Z*
Output Disable to Output in High Z*
* Parameters guaranteed by design but not tested
tRC
tAA
tACE
tCLZ
tOLZ
tCHZ
tOHZ
–035
–045
Min Max Min Max
35
45
35
45
35
45
3
3
0
0
20
20
10
15
Units
ns
ns
ns
ns
ns
ns
ns
Write Cycle
Parameter
Write Cycle Time
Chip Enable to End of Write
Address Valid to End of Write
Data Valid to End of Write
Write Pulse Width
Address Setup Time
Write to Output in High Z *
Data Hold from Write Time
Address Hold Time
* Parameters guaranteed by design but not tested
Sym
tWC
tCW
tAW
tDW
tWP
tAS
tWHZ
tDH
tAH
–035
–045
Min Max Min Max
35
45
25
35
25
35
18
20
25
35
0
0
10
15
0
0
0
0
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
Data Retention Electrical Characteristics (Special Order Only)
(TC = -55°C to +125°C)
Parameter
Sym
Test Conditions
All Speeds
Min
Max
VCC for Data Retention
Data Retention Current
VDR CE ≥ VCC – 0.2V
ICCDR1 VCC = 3V, 35 & 45ns
2
5.5
4
Units
V
mA
Aeroflex Circuit Technology ACT-RS128K32
3
SCD3659 REV 3 12/17/98 Plainview NY (516) 694-6700
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