Philips Triple high-speed Analog-to-Digital Converter 110 Msps TDA8752B Specification page 20

Philips Semiconductors
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Product specification
Table 9: VCO register bits
Z2 Z1
0 0
0 0
0 1
0 1
1 0
1 0
1 1
1 1
Table 10: VCO gain control
Vco1 Vco0
0 0
0 1
1 0
1 1
The bits Vco1 and Vco0 control the VCO gain.
The default programmed value is as follows:
•
Internal resistance = 16 k
•
VCO gain = 15 MHz/V.
Rev. 03 — 21 July 2000
Triple high-speed Analog-to-Digital Converter 110 Msps
Z0
0
1
0
1
0
1
0
1
VCO gain (MHz/V)
15
20
35
50
TDA8752B
Resistance (k )
high impedance
128
32
16
8
4
2
1
Pixel clock
frequency range
(MHz)
10 to 20
20 to 40
40 to 70
70 to 110
© Philips Electronics N.V. 2000. All rights reserved.
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