w83195bg-101 Winbond Electronics Corp America, w83195bg-101 Datasheet - Page 22

• Manufacturer Part Number: w83195bg-101
• Description: Winbond Clock Generator For Intel 915/925 Chipsets
• Manufacturer: Winbond Electronics Corp America

9.3
9.4
9.5
VDD = 3.3V
CPU pair to CPU pair Skew
SRC pair to SRC pair Skew
PCI to PCI Skew
VDDC= 3.3V
Voh=0.525V, Vr=475, IREF=2.32mA, Ioh=6*IREF
Rise Time
Fall Time
Absolute
Voltages
Voltage High
Voltage Low
Cycle to Cycle jitter
Duty Cycle
VDDS= 3.3V
Voh=0.525V, Vr=475, IREF=2.32mA, Ioh=6*IREF
Rise Time
Fall Time
Absolute
Voltages
Voltage High
Voltage Low
Cycle to Cycle jitter
Duty Cycle
Skew Group timing clock
CPU 0.7V Electrical Characteristics
SRC 0.7V Electrical Characteristics
Parameter
Parameter
Parameter
crossing
crossing
±
5 %, TA = 0
±
±
5 %, TA = 0
5 %, TA = 0
point
point
°
C to +70
STEPLESS FOR INTEL 915/925 CHIPSETS
Min
-150
Min
175
175
250
660
-150
°
°
Min
175
175
250
660
45
45
C to +70
C to +70
°
C, Cl=10pF
Max
125
125
500
Max
700
700
550
850
100
Max
55
700
700
550
850
125
55
°
°
C, Test load Rs=33, Rp=49.9 Cl=2pF, Vol=0.175V,
C, Test load Rs=33, Rp=49.9 Cl=2pF, Vol=0.175V,
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Units
Units
ps
ps
ps
Units
mV
mV
mV
ps
ps
ps
%
mV
mV
mV
ps
ps
ps
%
Measure Crossing point
Measure Crossing point
Measured at 1.5V
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Differential waveform
Measure Differential waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Single Ended waveform
Measure Differential waveform
Measure Differential waveform
W83195BR/G-101
Test Conditions
Test Conditions
Test Conditions