TDA6650ATT NXP [NXP Semiconductors], TDA6650ATT Datasheet - Page 43

• Manufacturer Part Number: TDA6650ATT
• Description: 5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
• Manufacturer: NXP [NXP Semiconductors]

Fig 29. Measurement circuit for hybrid application, with asymmetrical IF output and loop filter for NTSC Japan and ISDB-T standards
TP1
500 nH
The pin numbers in parenthesis represent the TDA6651ATT.
TOKO
D4
D5
D6
D7
D8
150 nF
AGC
C28
L4
12 pF
C27
1 k
1 k
1 k
1 k
1 k
R20
R21
R22
R23
R24
1
6
2
ST1
*
2
ST2
4t
12 pF
V
C26
CC
4
3
ADC
1 k
R14
LOW
J4
SCL
R9
330
C4
4.7 nF
1 2 3 4
R27
3.3 k
5 V bus
5 V bus
MID
J8
J3
C3
4.7 nF
5 6
330
R28
3.3 k
R10
HIGH1
SDA
J1
C1
4.7 nF
AS
HIGH2
R11
330
J2
J7
ADC/BS5
C2
4.7 nF
RFGND
XTOUT
HBIN1
HBIN2
IFFIL1
IFFIL2
XTAL1
MBIN
C29
4.7 nF
test
LBIN
AGC
BVS
SDA
BS4
BS3
BS2
BS1
SCL
AS
1 (38)
2 (37)
3 (36)
4 (35)
5 (34)
6 (33)
7 (32)
8 (31)
9 (30)
10 (29)
11 (28)
12 (27)
13 (26)
14 (25)
15 (24)
16 (23)
17 (22)
18 (21)
19 (20)
10 F
C31
18 pF
C19
5 V bus
(TDA6651ATT)
TDA6650ATT
10 F
C32
V
4 MHz
CC
Y1
(10) 29
(11) 28
(12) 27
(13) 26
(14) 25
(15) 24
(16) 23
(17) 22
(18) 21
(19) 20
10 F
(1) 38
(2) 37
(3) 36
(4) 35
(5) 34
(6) 33
(7) 32
(8) 31
(9) 30
C30
4.7 nF
30 V
C15
LOSCIN
LOSCOUT
OSCGND
MOSCIN2
MOSCIN1
HOSCIN2
HOSCOUT2
HOSCOUT1
HOSCIN1
IFGND
IFOUTA
IFOUTB
V
PLLGND
V
CP
VT
n.c.
XTAL2
CCA
CCD
1 2 3 4
V
CC
J5
C16
4.7 nF
V
CC
1.8 k
R13
1.5 pF
N750
N750
C11 1 pF
C12 1 pF
C13 1 pF
C14 1 pF
1 pF
N750
N750
N750
N750
25 nH
C7
C6
L1
C21
100 nF
BB182
D1
30 V
C20
2.7 nF
R02255
33 pF
33 pF
V
R07254
N750
N750
27
C34
C33
88 nH
16 nH
R6
CC
R19
15 k
L3
L2
15 pF
N750
C5
C18
D2
BB178
4.7 nF
5.6 k
5.6 k
5.6 k
C23
12
R1
R2
R3
R4
D3
BB179
8.2 pF
N470
5.6 k
5.6 k
J6
R5
R8
R26
27
IF out
001aac044
R7
1 k
4.7 nF
C17