CS495303-CVZ Cirrus Logic Inc, CS495303-CVZ Datasheet - Page 12
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CS495303-CVZ
Manufacturer Part Number
CS495303-CVZ
Description
IC, AUDIO DECODER DSP, LQFP-128
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS495303-CVZ.pdf
(38 pages)
Specifications of CS495303-CVZ
Audio Control Type
Decoder
Control Interface
I2C, Parallel, SPI, UART
Control / Process Application
DVD AV Player, Audio Decoder, Audio Post-Processor, Audio Encoder
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
CS4953xx Data Sheet
32-bit Audio Decoder DSP Family
5.8 Switching Characteristics — XTI
12
External Crystal operating frequency
XTI period
XTI high time
XTI low time
External Crystal Load Capacitance (parallel resonant)
External Crystal Equivalent Series Resistance
1. Part characterized with the following crystal frequency values: 11.2896, 12.288, 18.432, 24.576, & 27 MH.z.
2. C
this range should be avoided. The crystal oscillator circuit design should follow the crystal manufacturer’s
recommendation for load capacitor selection.
L
refers to the total load capacitance as specified by the crystal manufacturer. Crystals which require a C
XTI
Parameter
All Bidirectional
RESET#
1
HS[3:0]
Pins
t
clkih
®Copyright 2008 Cirrus Logic, Inc.
Figure 1. RESET Timing
Figure 2. XTI Timing
2
T
clki
T
T
rst2z
rstl
t
clkil
Symbol
T
ESR
F
T
T
T
clkih
C
clkil
xtal
clki
rstsu
L
T
rsthld
11.2896
Min
33.3
13.3
13.3
10
Max
100
27
18
50
-
-
L
outside
DS705PP2
Unit
MHz
pF
ns
ns
ns
W