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GS880E18AT-133 View Datasheet(PDF) - Giga Semiconductor

Part NameDescriptionManufacturer
GS880E18AT-133 512K x 18, 256K x 32, 256K x 36 9Mb Synchronous Burst SRAMs GSI
Giga Semiconductor GSI
GS880E18AT-133 Datasheet PDF : 24 Pages
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GS880E18/32/36AT-250/225/200/166/150/133
VDDQ3 Range Logic Levels
Parameter
Symbol Min.
Typ.
Max.
Unit Notes
VDD Input High Voltage
VIH
2.0
VDD + 0.3
V
1
VDD Input Low Voltage
VIL
0.3
0.8
V
1
VDDQ I/O Input High Voltage
VIHQ
2.0
VDDQ + 0.3
V
1,3
VDDQ I/O Input Low Voltage
VILQ
0.3
0.8
V
1,3
Notes:
1. The part numbers of Industrial Temperature Range versions end the character “I”. Unless otherwise noted, all performance specifica-
tions quoted are evaluated for worst case in the temperature range marked on the device.
2. Input Under/overshoot voltage must be 2 V > Vi < VDDn+2 V not to exceed 4.6 V maximum, with a pulse width not to exceed 20% tKC.
3. VIHQ (max) is voltage on VDDQ pins plus 0.3 V.
VDDQ2 Range Logic Levels
Parameter
Symbol Min.
Typ.
Max.
Unit Notes
VDD Input High Voltage
VIH
0.6*VDD
VDD + 0.3
V
1
VDD Input Low Voltage
VIL
0.3
0.3*VDD
V
1
VDDQ I/O Input High Voltage
VIHQ
0.6*VDD
VDDQ + 0.3
V
1,3
VDDQ I/O Input Low Voltage
VILQ
0.3
0.3*VDD
V
1,3
Notes:
1. The part numbers of Industrial Temperature Range versions end the character “I”. Unless otherwise noted, all performance specifica-
tions quoted are evaluated for worst case in the temperature range marked on the device.
2. Input Under/overshoot voltage must be 2 V > Vi < VDDn+2 V not to exceed 4.6 V maximum, with a pulse width not to exceed 20% tKC.
3. VIHQ (max) is voltage on VDDQ pins plus 0.3 V.
Recommended Operating Temperatures
Parameter
Symbol Min.
Typ.
Max.
Unit Notes
Ambient Temperature (Commercial Range Versions)
TA
0
25
70
°C
2
Ambient Temperature (Industrial Range Versions)
TA
40
25
85
°C
2
Notes:
1. The part numbers of Industrial Temperature Range versions end the character “I”. Unless otherwise noted, all performance specifica-
tions quoted are evaluated for worst case in the temperature range marked on the device.
2. Input Under/overshoot voltage must be 2 V > Vi < VDDn+2 V not to exceed 4.6 V maximum, with a pulse width not to exceed 20% tKC.
Rev: 1.03 11/2004
13/24
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2001, GSI Technology
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