tda8757hl NXP Semiconductors, tda8757hl Datasheet - Page 31

• Manufacturer Part Number: tda8757hl
• Description: Triple 8-bit Adc 170 Msps
• Manufacturer: NXP Semiconductors

Philips Semiconductors
13. Application information
9397 750 09457
Preliminary data
Fig 16. Application diagram.
For interfacing the 5 V digital outputs of TDA8757 to devices with 3 V compliant inputs, a resistor bridge (220
820
GIN
RIN
GIN
BIN
75 or 50
75 or 50
75 or 50
22 nF
10 nF
22 nF
10 nF
22 nF
10 nF
to ground) should be applied to each digital output.
100 nF
100 nF
100 nF
470 nF
4.7 nF
4.7 nF
4.7 nF
10 nF
10 nF
10 nF
10 nF
10 nF
V CCA(R)
V CCA(G)
GAINC G
V CCA(B)
GAINC R
GAINC B
AGND G
AGND R
AGND B
IN SOG
AGC R
AGC G
DEC G
SOG O
BOT R
DEC R
BOT G
AGC B
DEC B
CLP G
BOT B
DEC2
VREF
DEC1
CLP R
CLP B
IN G
IN R
IN B
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
68 nF
150 pF
V
PU
10
k
Rev. 07 — 28 February 2002
V
PU
10
k
TDA8757HL
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
Triple 8-bit ADC 170 Msps
TDA8757
108
107
106
105
104
103
102
101
100
in series,
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
V CCO(G)
OGND
V CCO(G)
OGND
n.c.
B7 R
B6 R
B5 R
B4 R
B3 R
B2 R
B1 R
B0 R
A7 G
A6 G
A5 G
A4 G
A3 G
A2 G
A1 G
A0 G
OR G
B7 G
B6 G
B5 G
B4 G
B3 G
B2 G
B1 G
B0 G
A7 B
A6 B
A5 B
A4 B
A3 B
A2 B
GND DP
005aaa010
(tbf)
G
G
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