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GS8170LW36 Datasheet, PDF (14/27 Pages) GSI Technology – 18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW36/72C-333/300/250/200
Undershoot Measurement and Timing
VIH
VSS
50%
VSS – 1.0 V
20% tKC
Overshoot Measurement and Timing
VDD + 1.0 V
50%
20% tKC
VDD
VIL
Capacitance
(TA = 25oC, f = 1 MHZ, VDD = 1.8 V)
Parameter
Symbol
Input Capacitance
Output Capacitance
Note:
This parameter is sample tested.
CIN
COUT
Test conditions
VIN = 0 V
VOUT = 0 V
AC Test Conditions
Parameter
Input high level
Input low level
Max. input slew rate
Input reference level
Output reference level
AC Test Load Diagram
Typ. Max. Unit
4
5
pF
6
7
pF
Conditions
VDDQ
0V
2 V/ns
VDDQ/2
VDDQ/2
DQ
RQ = 250 Ω (HSTL I/O)
50Ω
VT = VDDQ/2
Rev: 2.03 1/2005
14/27
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2002, GSI Technology, Inc.