tda8296 NXP Semiconductors, tda8296 Datasheet - Page 67

• Manufacturer Part Number: tda8296
• Description: Tda8296 Digital Global Standard Low If Demodulator For Analog Tv And Fm Radio
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA8296
Product data sheet
Fig 25. Buffer application with 75 Ω load
Set value of B_DA_V[5:0] to 18h (part of register 0x35h) and value of B_DA_S[5:0] to 17h (part of register 0x36h)
11
13.2.4 Buffer application
13.2.5 Layout recommendations
2 k
13
Fig 26. PCB pattern using circuit diagrams of
(1) Bottom layer
(2) Top layer
Low-IFp
Low-IFn
IF-AGC
TDA8296
SDA-T
SCL-T
reference from XTAL
14
33
Digital global standard low IF demodulator for analog TV and FM radio
All information provided in this document is subject to legal disclaimers.
150
pF
16
100
Rev. 1 — 3 March 2011
16 MHz
47
47
2.2
2.2
10
150
pF
82
82
17
SSIF Out
100
n.c.
39 pF
39 pF
220
pF
TDA8296HN
470 nF
18.00
33
Figure
470 nF
(2)
PBSS2515VS
200
33
20,
100 nF
560
47 F
Figure
100
100
1.0
1.0
2.2
+5 V
n.c.
PBSS4140U
22,
150
150
68
Figure 23
(1)
TDA8296
CVBS
75 Ohm
(SCART)
VIDEO
DECODER
© NXP B.V. 2011. All rights reserved.
001aam374
SDA
SCL
SIFp
CVBSp
001aam882
001aam882
and 16 MHz
18.00
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