W83195WG-413 Datasheet, PDF (22/27 Pages) Winbond – Winbond Clock Generator

W83195WG-413/W83195CG-413
STEPLESS FOR ATI P4 CLOCK GENERATOR
9. SPECIFICATIONS
9.1 ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed in this table may cause permanent damage to the device.
Precautions should be taken to avoid application of any voltage higher than the maximum rated
voltages to this circuit. Subjection to maximum conditions for extended periods may affect reliability.
Unused inputs must always be tied to an appropriate logic voltage level (Ground or VDD).
Parameter
Rating
Absolute 3.3V Core Supply Voltage
-0.5V to +4.6V
Absolute 3.3V I/O Supple Voltage
- 0.5V to + 4.6V
Operating 3.3V Core Supply Voltage
3.135V to 3.465V
Operating 3.3V I/O Supple Voltage
3.135V to 3.465V
Storage Temperature
- 65°C to + 150°C
Ambient Temperature
- 55°C to + 125°C
Operating Temperature
0°C to + 70°C
Input ESD protection (Human body model)
2000V
9.2 General Operating Characteristics
VDD= 3.3V ± 5 %, TA = 0°C to +70°C,
Parameter
Symbol Min Max Units
Test Conditions
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Operating Supply Current
Input pin capacitance
V_IL
0.8
V_dc
V_IH
2.0
V_dc
V_OL
0.4
V_dc
V_OH
2.4
V_dc
CPU = 100 to 400 MHz
I_dd
350 mA
PCI = 33.3 Mhz with load 10pF
Cin
5
pF
Output pin capacitance
Cout
6
pF
Input pin inductance
Lin
7
nH
9.3 Skew Group timing clock
VDD = 3.3V ± 5 %, TA = 0°C to +70°C, Cl=10pF
Parameter
Min Max
CPU pair to CPU pair Skew
100
PCIE pair to PCIE pair Skew
PCI to PCI Skew
48MHz to 48MHz Skew
100
250
1000
Units
ps
ps
ps
ps
Test Conditions
Measure Crossing point
Measure Crossing point
Measured at 1.5V
Measured at 1.5V
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Publication Release Date: Feb 2006
Revision 0.6