TDA8758 Datasheet, PDF (17/24 Pages) NXP Semiconductors – YC 8-bit low-power analog-to-digital video interface

Philips Semiconductors
YC 8-bit low-power analog-to-digital video
interface
APPLICATION INFORMATION
Product specification
TDA8758
handbook, full pagewidth
AGND
VCCA
OFC
ANOUTC⁽¹⁾ OGND1
VCCO1
( 5 V)
CCLPC
18
nF
1 nF
DEC2
3.3
nF
CLK
REG1
C0 C1 C2
AGND
22 nF
DEC1
48 47 46 45 44 43 42 41 40 39 38
1
75 Ω
1 µF
CHROM2
2
AGND
3
75 Ω ^{4.7 µF} CHROM1
4
AGND
75 Ω
75 Ω
75 Ω
4.7 µF
SEL2
5
CVBS3
6
18 nF _{CCLPY 7}
22 nF
SDN
8
4.7 µF _Y2/CVBS2
9
VCCA
10
4.7 µF _Y1/CVBS1
11
TDA8758
SEL1
12
13 14 15 16 17 18 19 20 21 22 23
CAGC
470
nF
PWE
DEC3
REG2
1 nF
3.3
nF
GATE A
VCCD
( 5 V)
Y7
ANOUTY ⁽¹⁾ DGND
GATE B
OFY
AGND
VCCA
C3
37
36
35
34
33
32
31
30
29
28
27
26
25
24
Y6
C4
C5
C6
C7
VCCO2 ( 5 V)
OGND2
Y0
Y1
Y2
Y3
Y4
Y5
MGB476
(1) It is recommended that pin 16 and pin 45 are not loaded in order to avoid any distortion.
Fig.11 Application diagram.
1996 Feb 01
17