MX29F080
SWITCHING TEST CIRCUITS
DEVICE UNDER
1.6K ohm
+5V
TEST
CL
1.2K ohm
DIODES=IN3064
OR EQUIVALENT
CL=30pF Including jig capacitance for -70 grade, CL=100pF for others
SWITCHING TEST WAVEFORMS
2.4V
2.0V
0.8V
2.0V
0.8V
TEST POINTS
0.45V
INPUT
OUTPUT
AC TESTING: Inputs are driven at 2.4V for a logic "1" and 0.45V for a logic "0".
Input pulse rise and fall times are <20ns.
COMMAND WRITE TIMING WAVEFORM
VCC
5V
VIH
VIL
Addresses
ADD Valid
tAH
tAS
VIH
VIL
WE
CE
tOES
tCEPH1
tCEP
tCWC
VIH
VIL
tCS
tCH
tDH
VIH
VIL
OE
tDS
VIH
VIL
Data
DIN
P/N:PM0579
REV. 1.6, NOV. 21, 2002
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