w83194br-372 Winbond Electronics Corp America, w83194br-372 Datasheet - Page 19

• Manufacturer Part Number: w83194br-372
• Description: Clock Generator For Sis 746/748 Chipsets
• Manufacturer: Winbond Electronics Corp America

9.4 CPU (Open Drain) Electrical Characteristics
9.5 AGP, ZCLK Electrical Characteristics
9.6 PCI Electrical Characteristics
VDDCPU= 2.5V
Rise Time
Fall Time
Absolute crossing point
Voltages
Cycle to Cycle jitter
Duty Cycle
VDDAGP=VDDZ= 3.3V
Rise Time
Fall Time
Cycle to Cycle jitter
Duty Cycle
Pull-Up Current Min
Pull-Up Current Max
Pull-Down Current Min
Pull-Down Current Max
VDDPCI= 3.3V
Rise Time
Fall Time
Cycle to Cycle jitter
Duty Cycle
Pull-Up Current Min
Pull-Up Current Max
Pull-Down Current Min
Pull-Down Current Max
PARAMETER
PARAMETER
PARAMETER
±
±
5 %, TA = 0
5 %, TA = 0
±
5 %, TA = 0
°
°
C to +70
C to +70
°
C to +70
°
C, Test load, Cl=10pF,
°
MIN.
MIN.
MIN.
C, external 1.5V pull-up
550
500
500
500
500
-33
-33
45
45
30
45
30
-
-
°
C, Test load, Cl=10pF,
MAX.
MAX.
MAX.
1250
2000
2000
2000
2000
900
900
250
250
250
-33
-33
55
55
38
55
38
- 16 -
UNITS
UNITS
UNITS
mV
mA
mA
mA
mA
mA
mA
mA
mA
ps
ps
ps
ps
ps
ps
ps
ps
ps
%
%
%
100 to 200 Mhz, Vol=20%, Voh=80%
100 to 200Mhz, Vol=20%, Voh=80%
100 to 200Mhz
100 to 200Mhz
100 to 200Mhz
Measure from 0.4V to 2.4V
Measure from 2.4V to 0.4V
Measure 1.5V point
Vout=1.0V
Vout=3.135V
Vout=1.95V
Vout=0.4V
Measure from 0.4V to 2.4V
Measure from 2.4V to 0.4V
Measure 1.5V point
Vout=1.0V
Vout=3.135V
Vout=1.95V
Vout=0.4V
TEST CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
W83194BR-372