6 / 8 page
W42C32-05
6
AC Electrical Characteristics: TA = 0°C to +70°C, VDD = 5V±10%. 3.3V±5%
Symbol
Parameter
Test Condition
Min
Typ
Max
Unit
fIN
Input Frequency
12
28
MHz
fOUT
Output Frequency
18
100
MHz
tR
Output Rise Time
15-pF load 0.4V–2.4V
1
2
ns
tF
Output Fall Time
15-pF load 2.4V–0.8V
1
2
ns
tOD
Output Duty Cycle
15-pF load, VDD = 5.0V
45
55
%
tOD
Output Duty Cycle
15-pF load, VDD = 3.3V
40
60
%
tID
Input Duty Cycle
40
60
%
tJCYC
Jitter, Cycle-to-Cycle
250
300
ps
Harmonic Reduction
fin = 16 MHz, ninth harmonic measured,
reference board, 15-pF load
8dB