SAA4963 Просмотр технического описания (PDF) - Philips Electronics
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SAA4963 Datasheet PDF : 20 Pages
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Philips Semiconductors
Integrated NTSC comb filter
Preliminary specification
SAA4963
FEATURES
• One chip NTSC comb filter
• Time discrete but continuous amplitude signal
processing with analog interfaces
• Internal delay lines, filters, clock processing and signal
switches
• Alignment-free
• Few external components.
GENERAL DESCRIPTION
The SAA4963 is an alignment-free one chip comb filter
compatible with NTSC M systems.
QUICK REFERENCE DATA
SYMBOL
VCCA
VDDD
VCCO
VCCPLL
ICCO
IDDD
ICCA
ICCPLL
V13(p-p)
V14(p-p)
V7(p-p)
V1(p-p)
V11(p-p)
V9(p-p)
PARAMETER
analog supply voltage
digital supply voltage
analog supply voltage output buffer
analog supply voltage PLL
analog supply current output buffer
digital supply current
analog supply current
analog supply current PLL
CVBS input signal (peak-to-peak value)
luminance input signal (peak-to-peak value)
chrominance input signal (peak-to-peak value)
subcarrier input signal (peak-to-peak value)
luminance output signal (peak-to-peak value)
chrominance output signal (peak-to-peak value)
MIN.
4.75
4.75
4.75
4.75
−
−
−
−
0.7
0.7
−
100
0.6
−
TYP.
5
5
5
5
35
3
10
1.5
1
1
0.7
200
1
0.7
MAX.
5.5
5.5
5.5
5.5
45
6
17
2.5
1.4
1.4
1
400
1.54
1.1
UNIT
V
V
V
V
mA
mA
mA
mA
V
V
V
mV
V
V
ORDERING INFORMATION
TYPE
NUMBER
SAA4963
SAA4963T
NAME
DIP20
SO20
PACKAGE
DESCRIPTION
plastic dual in-line package; 20 leads (300 mil)
plastic small outline package; 20 leads; body width 7.5 mm
VERSION
SOT146-1
SOT163-1
1997 Mar 03
2
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