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TDA8706A Datasheet, PDF (13/20 Pages) NXP Semiconductors – 6-bit analog-to-digital converter with multiplexer and clamp
Philips Semiconductors
6-bit analog-to-digital converter
with multiplexer and clamp
APPLICATION INFORMATION
Product specification
TDA8706A
handbook, full pagewidth
100
nF
VSSA
100
nF
VSSA
SR
1
24
SG
2
23
SB 3
22
CLP 4
21
VDDA 5
20
VRB(1) 6
19
VSSA
TDA8706A
7
18
CLK
VDDD
VSSD
VDDO
D5
D4
D3
RED
8
17 D2
GREEN
9
16 D1
BLUE 10
VCLPR(2) 11
VCLPB(2)
12
100
nF
15 D0
14 VSSO
13 VCLPG(2)
100
MBE969
nF
VSSA
VSSA
The analog and digital supplies should be separated and decoupled.
VRB must not be connected to VCLPR, VCLPB or VCLPG pins.
For applications where the black level is clamped to code 0, VCLPR, VCLPB and VCLPG must be left open-circuit with their respective decoupling
capacitors. In that event, they may also be connected together in order to use only one single decoupling capacitor.
(1) VRB is decoupled to VSSA. Eventually an external regulator can be connected to VRB.
(2) VCLPR, VCLPB and VCLPG are decoupled to VSSA. Eventually external voltages can be forced on VCLPR, VCLPB and VCLPG.
Fig.9 Application diagram.
1996 Jul 30
13