W83194AR-WE Datasheet, PDF (11/16 Pages) Winbond – 200MHZ CLOCK FOR WHITNEY CHIPSET

W83194AR-We
7.0 SPECIFICATIONS
PRELIMINARY
7.1 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. Maximum conditions for extended periods may affect reliability. Unused
inputs must always be tied to an appropriate logic voltage level (Ground or Vdd).
Symbol
Vdd , V_IN
T_STG
TB
TA
Parameter
Voltage on any pin with respect to GND
Storage Temperature
Ambient Temperature
Operating Temperature
Rating
- 0.5 V to + 7.0 V
- 65°C to + 150°C
- 55°C to + 125°C
0°C to + 70°C
7.2 Electronical Characteristics---Input/Output
Vddq1=Vddq2 = Vddq3 = Vddq4 =3.3V, VddL1 =VddL2= 2.5V , T_A = 0°C to +70°C
Parameter
Symbol Min Typ Max Units
Test Conditions
Input Low Voltage
V_IL
Vss-0.3
0.8
V_dc
Input High Voltage
V_IH
2.0
Vdd+0.3 _Vdc
Input Low Current
I_IL
-5
µA No pull-up resistors
Input Low Current
IIL
-200
µA Pull-up resistros
Input High Current
IIH
-5
5
µA
Input Capacitance
CIN
COUT
CINX
27
Operating Supply
Idd3
Current
5
pF Logic inputs
6
pF Output capacitance
45
pF Xin and Xout
100
MA CPU = 66.6 MHz
PCI = 33.3 Mhz with load
Power Down Supply
I_dd2
Current
600
µA
Settling Time
Delay
Ts
t_PZH,t_PZH
1
t_PLZ,t_PZH
1
3
mS From first crossing to 1% target
freq.
10
nS Output enable delay
10
nS Output enable delay
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Publication Release Date: Nov. 1999
Revision 0.50