W133 Cypress Semiconductor Corp., W133 Datasheet - Page 7

• Manufacturer Part Number: W133
• Description: Spread Spectrum System Frequency Synthesizer
• Manufacturer: Cypress Semiconductor Corp.

Absolute Maximum Ratings
Stresses greater than those listed in this table may cause per-
manent damage to the device. These represent a stress rating
only. Operation of the device at these or any other conditions
.
DC Electrical Characteristics:
Supply Current
I
I
Logic Inputs (All referenced to V
V
V
I
I
I
I
Clock Outputs
CPU, CPUdiv2, IOAPIC (Referenced to V
V
V
I
I
48MHz, REF (Referenced to V
V
V
I
I
PCI, 3V66 (Referenced to V
V
V
I
I
Notes:
29. All clock outputs loaded with 6" 60
30. W133 logic inputs have internal pull-up devices, except SEL133/100# (pull-ups not CMOS level).
V
T
T
T
ESD
DD-3.3V
DD-2.5
IL
IH
IL
IH
OL
OH
OL
OH
OL
OH
Parameter
IL
IH
OL
OH
OL
OH
OL
OH
A
STG
B
DD
Parameter
, V
PROT
IN
Combined 3.3V Supply Current
Combined 2.5V Supply Current
Input Low Voltage
Input High Voltage
Input Low Current
Input High Current
Input Low Current, SEL133/100#
Input High Current, SEL133/100#
Output Low Voltage
Output High Voltage
Output Low Current
Output High Current
Output Low Voltage
Output High Voltage
Output Low Current
Output High Current
Output Low Voltage
Output High Voltage
Output Low Current
Output High Current
Voltage on any pin with respect to GND
Storage Temperature
Operating Temperature
Ambient Temperature under Bias
Input ESD Protection
Description
DDQ3
DDQ3
[30]
transmission lines with 20-pF capacitors.
[30]
)
DDQ3
)
T
PRELIMINARY
A
= 3.3V)
= 0°C to +70°C, V
Description
DDQ2
[30]
)
[30]
CPU0:3 =133 MHz
CPU0:3 =133 MHz
I
I
V
V
I
I
V
V
I
I
V
V
OL
OH
OL
OH
OL
OH
OL
OH
OL
OH
OL
OH
DDQ3
= 1 mA
= 1 mA
= 1 mA
= –1 mA
= –1 mA
= –1 mA
Test Condition
Test Condition
= 1.25V
Test Condition
= 1.5V
Test Condition
= 1.5V
= 1.25V
= 1.5V
= 1.5V
7
above those specified in the operating sections of this specifi-
cation is not implied. Maximum conditions for extended peri-
ods may affect reliability.
= 3.3V±5%, V
[29]
[29]
DDQ2
–0.5 to +7.0
–65 to +150
–55 to +125
GND –
0 to +70
= 2.5V±5%
2 (min.)
Rating
Min.
Min.
Min.
Min.
0.3
2.0
2.2
3.1
3.1
45
45
45
45
70
65
Typ.
Typ.
Typ.
Typ.
100
65
65
65
65
95
V
DD
Max.
Max.
Max.
Max.
160
–25
100
100
100
100
145
135
0.8
90
10
–5
50
50
50
5
+ 0.3
Unit
°C
°C
°C
kV
V
W133
Unit
Unit
Unit
Unit
mA
mA
mV
mA
mA
mV
mA
mA
mV
mA
mA
µA
µA
µA
µA
V
V
V
V
V