APPROVED PRODUCT
CG804
Clock Generator for the DVD Player
Electrical Characteristics
Characteristic
Symbol Min
Typ
Max
Units
Conditions
IOH=-4.0mA
IOL=4.0mA
Output High Voltage
VOH
VOL
VIH
2.4
-
-
-
V
Output Low Voltage
Input High Voltage
-
-
0.4
V
V
2.0
-
Note-1
Note-1
Input Low Voltage
Input High Current
Input Low Current
VIL
IIH
IIL
-
-
-
-
0.8
5
V
-
-50
-
µA
µA
PF
MA
Note-1, VIH=Vdd-0.5V
Note-1, VIL=0.5V
-
Load Capacitance
CL
IDD
10.5
20
-
Dynamic Supply Current
-
40
Clockouts are loaded with a 15pf
@VDD=3.3V
VDD = 3.3V ±10%, TA = -40ºC to +85ºC
Note-1: Applicable to SEL pin.
AC Parameters
Parameter
Symbol Min
Typ
Max
Units
Conditions
Frequency error, all output
clock
Ferror
-
-
0
Ppm
PLL counter accuracy. Input Crystal
Frequency = 16.9344MHz
Rise time
Fall time
Tr
Tf
-
-
3
5
4
NS
NS
15pf Load, all outputs, Note 2
2.5
15pf Load, all outputs, Note 2
15pf Load, CLK-1&CLK-2, Note 3
15pf Load, CLK-3, Note 3
15pf Load, all outputs
Duty Cycle –1
Duty Cycle –2
Tdy-1
Tdy-2
Tj1
45
40
-
50
50
55
60
%
%
Clock Jitter, peak to peak
period jitter
400
500
PS
Crystal Startup time
Maximum PLL Lock Time(1)
Txs
-
-
-
-
40
10
From Stable 3.3V power supply.
µS
TLOCK
MS
Stable power supply, valid clocks
presented on all outputs
VDD = 3.3V ±10%, TA = -40ºC to +85ºC
Note 2: Measurements are done between 0.4V and 2.4V.
Note 3: Measurement done at 1.5V
Cypress Semiconductor Corporation
525 Los Coches St.
Milpitas, CA 95035. Tel: 408-263-6300, Fax: 408-263-6571
http://www.cypress.com
Document#: 38-07032 Rev. **
05/17/2001
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