W83194BR-603 Datasheet, PDF (21/26 Pages) Winbond – Winbond Clock Generator For INTEL P4 Springdale Series Chipset

W83194BR-603/W83194BG-603
CLOCK GEN. FOR INTEL P4 SPRINGDALE/PRESCOTT SERIES CHIPSET
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
Absolute 3.3V Core Supply Voltage
Absolute 3.3V I/O Supple Voltage
Operating 3.3V Core Supply Voltage
Operating 3.3V I/O Supple Voltage
Storage Temperature
Ambient Temperature
Operating Temperature
Input ESD protection (Human body model)
RATING
-0.5V to +4.6V
- 0.5 V to + 4.6 V
3.135V to 3.465V
3.135V to 3.465V
- 65°C to + 150°C
- 55°C to + 125°C
0°C to + 70°C
2000V
9.2 General Operating Characteristics
VDDA=VDD3V66=VDDCPU=VDDREF=VDDPCI= 3.3V ± 5 %, TA = 0°C to +70°C, Cl=10pF
PARAMETER
SYMBOL MIN MAX UNITS
TEST CONDITIONS
Input Low Voltage
V_IL
0.8
V_dc
Input High Voltage
V_IH
2.0
V_dc
Output Low Voltage
V_OL
0.4
V_dc All outputs using 3.3V power
Output High Voltage
V_OH
2.4
V_dc All outputs using 3.3V power
Operating
Current
Supply
I_dd
350 mA CPU = 100 to 400 MHz
PCI = 33.3 MHz with load
Input pin capacitance
Cin
5
pF
Output pin capacitance
Cout
6
pF
Input pin inductance
Lin
7
nH
9.3 Skew Group timing clock
VDDA=VDD3V66=VDDCPU=VDDREF=VDDPCI = 3.3V ± 5 %, TA = 0°C to +70°C, Cl=10pF
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
3V66 to PCI Skew
1.5 2.6 3.5
ns Measured at 1.5V
CPU to CPU Skew
200
ps Crossing point
3V66 to 3V66 Skew
250
ps Measured at 1.5V
PCI to PCI Skew
500
ps Measured at 1.5V
48MHz to 48MHz Skew
1000
ps Measured at 1.5V
REF to REF Skew
500
ps Measured at 1.5V
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Publication Release Date: March, 2006
Revision 0.7