Approved Product
C9827H
High Performance Pentium® 4 Clock Synthesizer
DC Characteristics
Current Accuracy
Conditions
Configuration
Load
Min
Max
Iout
VDD = nominal (3.30V) M0 = 0 or 1 and Rr shown in Nominal test load for
-7% Inom
+ 7% Inom
Table
given configuration
Nominal test load for
given configuration
Iout
VDD = 3.30 +/- 5%
All combinations of M0 or 1
and Rr shown in Table
-12% Inom + 12% Inom
Note: Inom refers to the expected current based on the configuration of the device.
DC Component Parameters (VDD = 3.3V ±5%, TA = 0°C to +70°C)
Characteristic
Symbol Min
Typ
Max
280
Units
Conditions
Dynamic Supply Current
Idd3.3V
-
-
mA
All frequencies at maximum values,
Note 1
Power Down Supply
current
Ipd3.3V
-
-
See
Note 2
mA
PD# Asserted
Input pin capacitance
Output pin capacitance
Pin Inductance
Cin
Cout
Lpin
Cxtal
-
-
-
-
5
6
pF
pF
nH
pF
-
-
7
Crystal pin capacitance
30
36
42
Measured from the Xin or Xout Pin to
Ground.
Note1: All outputs loaded as per maximum capacitive load table.
Note2: Absolute value = ((Programmed CPU Iref) (7)) + 10 ma
Cypress Semiconductor Corporation
http://www.cypress.com
Document#: 38-07106 Rev. *A
12/26/2002
Page 22 of 25
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