TDA5636B Datasheet, PDF (19/28 Pages) NXP Semiconductors – 9 V VHF hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners

Philips Semiconductors
9 V VHF hyperband and UHF mixer/oscillator
for TV and VCR 3-band tuners
Product specification
TDA5636B; TDA5637B
Application diagram component values (see Fig.17)
Table 1 Capacitors
(all SMD and NP0 except C5 to C9 and C29)
NUMBER
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
VALUE
2 pF
2 pF
82 pF
2.2 nF
1 pF (N750)
1 pF (N750)
1 pF (N750)
1 pF (N750)
6 pF (N470)
100 pF
2.2 nF
2 pF
4 pF
150 pF
2.2 nF
1.2 nF
1 nF
1 nF
1 nF
18 pF
18 pF
1 nF
1 nF
1 nF
1 nF
1 nF
1 nF
2.2 nF
1 µF (electrolytic)
1 nF
18 pF
Table 2 Resistors (all SMD)
NUMBER
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R14
22 Ω
47 kΩ
2.2 kΩ
22 kΩ
47 kΩ
47 kΩ
12 Ω
15 kΩ
33 kΩ
27 Ω
100 Ω
47 kΩ
VALUE
Table 3 Diodes, coils and transformers
NUMBER
VALUE
Diodes
D1
D2
D3
Coils⁽¹⁾
L1
L2
L3
L4
Transformers⁽²⁾
L5
L6
L7
BB132
BB134
BB146
8 turns (∅ 3 mm)
2 turns (∅ 2.5 mm)
3 turns (∅ 2.5 mm)
2 turns (∅ 4 mm)
2 × 6 turns
2 × 5 turns
2 turns
Notes
1. Wire size for L1 to L4 is 0.4 mm.
2. Coil type: TOKO 7kN; material: 113kN, screw core
03-0093, pot core 04-0026.
1996 Dec 02
19