User Guide
Philips Semiconductors
TDA8752B
Triple high-speed Analog-to-Digital Converter 110 Msps
Product specification Rev. 03 — 21 July 2000 5 of 38
9397 750 07338
© Philips Electronics N.V. 2000. All rights reserved.
Fig 2. Red channel diagram.
150
kΩ
RIN
V
P
V
CCAR
RCLP
CLP RAGC
CLKADC
V
ref
3 kΩ
45 kΩ
DAC
5
DAC
ROR
R0 to R7
OE
RBOT
RGAINC
HSYNCI
ADC
D
R
D ≥ R
REGISTER
I
2
C-BUS
FCE468
OUTPUTS
MUX
AGC
CLAMP
CONTROL
REGISTER
FINE GAIN ADJUST
I
2
C-bus: 5 bits (Fr) I
2
C-bus: 7 bits (Cr)
I
2
C-bus: 8 bits (Or)
REGISTER
COARSE GAIN ADJUST
1
8
8
7
8
1
8