TDA5630TD [NXP]
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| 型号： | TDA5630TD |
| 厂家： | 
NXP |
| 描述： | 暂无描述 振荡器 电视 录像机 |
| 文件： | 总28页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
DATA SHEET
TDA5630; TDA5631
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR
3-band tuners
1996 Mar 21
Product specification
File under Integrated Circuits, IC02
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
FEATURES
GENERAL DESCRIPTION
• Balanced mixer with a common emitter input for band A
(single input)
The TDA5630 and TDA5631 are monolithic integrated
circuits that perform the mixer/oscillator functions for
bands A, B and C in TV and VCR tuners. These low-power
mixer/oscillators require a power supply of 9 V and are
available in a very small package.
• 2-pin oscillator for bands A and B
• Balanced mixer with a common base input for
bands B and C (balanced input)
The devices give the designer the capability to design an
economical and physically small 3-band tuner.
• 3-pin oscillator for band C
• Local oscillator buffer output for external synthesizer
They are suitable for European standards, as illustrated in
Fig.12, with the following RF bands: 48.25 to 168.25 MHz,
175.25 to 447.25 MHz and 455.25 to 855.25 MHz. With
an appropriate tuned circuit, they are also suitable for
NTSC all channel tuners (USA and Japan).
• SAW filter preamplifier with a low output impedance to
drive the SAW filter directly
• Band gap voltage stabilizer for oscillator stability
• Electronic band switch.
The tuner development time can be drastically reduced by
using these devices.
APPLICATIONS
• 3-band all channel TV and VCR tuners
• Any standard.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
supply voltage
CONDITIONS
MIN.
TYP. MAX. UNIT
VP
IP
−
9.0
35
−
−
V
supply current
−
−
mA
MHz
MHz
MHz
dB
fRF
frequency range
RF input; band A; note 1
45
160
430
−
180
470
860
−
RF input; band B; note 1
RF input; band C; note 1
band A
−
−
Gv
voltage gain
noise figure
25
36
36
7.5
8
band B
−
−
dB
band C
−
−
dB
NF
Vo
band A
−
−
dB
band B
−
−
dB
band C
−
9
−
dB
output voltage to get 1% cross
modulation in channel
band A
−
118
118
118
−
dBµV
dBµV
dBµV
band B
−
−
band C
−
−
Note
1. The limits are related to the tank circuits used in Fig.12 and the intermediate frequency. Frequency bands may be
adjusted by the choice of external components.
1996 Mar 21
2
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
ORDERING INFORMATION
PACKAGE
TYPE
NUMBER
NAME
SO20
DESCRIPTION
VERSION
SOT163-1
SOT266-1
SOT163-1
SOT266-1
TDA5630T
TDA5630M
TDA5631T
TDA5631M
plastic small outline package; 20 leads; body width 7.5 mm
plastic shrink small outline package; 20 leads; body width 4.4 mm
plastic small outline package; 20 leads; body width 7.5 mm
plastic shrink small outline package; 20 leads; body width 4.4 mm
SSOP20
SO20
SSOP20
BLOCK DIAGRAM
band A oscillator
tuned circuit
band B oscillator
tuned circuit
band C oscillator
tuned circuit
GND
13
IF outputs
MBH044
20
(1)
18
(3)
16
(5)
14
(7)
19 17 15
(2) (4) (6)
12
(9)
11
(10)
(8)
BAND A
OSCILLATOR
BAND B
OSCILLATOR
BAND C
OSCILLATOR
TDA5630
TDA5631
IF AMPLIFIER
ELECTRONIC
BAND
MIXER
MIXER
MIXER
SWITCH
LOCAL
OSCILLATOR
AMPLIFIER
BAND A
STAGE
BAND B
STAGE
BAND C
STAGE
DC
STABILIZER
(15)
6
(16)
5
(17)
4
(19)
2
(20)
1
(14)
7
(13)
8
(12)
9
(11)
10
(18)
3
band switch
input
V
P
RF GND band A
input
band B
inputs
band C
inputs
local oscillator
amplifier outputs
The numbers given in parenthesis represent the TDA5631.
Fig.1 Block diagram.
1996 Mar 21
3
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
PINNING
PIN
SYMBOL
DESCRIPTION
TDA5630
TDA5631
CIN1
1
2
20
19
18
17
16
15
14
13
12
11
10
9
band C input 1
band C input 2
ground for RF inputs
band B input 1
band B input 2
band A input
CIN2
RFGND
BIN1
3
4
BIN2
5
AIN
6
VP
7
supply voltage
LOOUT1
LOOUT2
BS
8
local oscillator amplifier output 1
local oscillator amplifier output 2
band switch input
9
10
11
12
13
14
15
16
17
18
19
20
IFOUT1
IFOUT2
GND
IF amplifier output 1
IF amplifier output 2
8
ground (0 V)
BOSCOC
COSCOC1
BOSCIB
COSCOC2
AOSCOC
COSCIB
AOSCIB
7
band B oscillator output collector
band C oscillator output collector 1
band B oscillator input base
band C oscillator output collector 2
band A oscillator output collector
band C oscillator input base
band A oscillator input base
6
5
4
3
2
1
handbook, halfpage
AOSCIB
handbook, halfpage
CIN1
CIN2
1
2
3
4
5
20 AOSCIB
19 COSCIB
18 AOSCOC
17 COSCOC2
16 BOSCIB
15 COSCOC1
14 BOSCOC
13 GND
1
2
3
4
5
6
7
8
9
20 CIN1
COSCIB
AOSCOC
COSCOC2
BOSCIB
COSCOC1
BOSCOC
GND
19 CIN2
18 RFGND
17 BIN1
16 BIN2
15 AIN
RFGND
BIN1
BIN2
AIN
TDA5630
TDA5631
6
7
8
9
V
P
14 V
P
LOOUT1
LOOUT2
13 LOOUT1
12 LOOUT2
11 BS
12 IFOUT2
11 IFOUT1
IFOUT2
BS 10
IFOUT1 10
MGD265
MGD266
Fig.2 Pin configuration (TDA5630).
Fig.3 Pin configuration (TDA5631).
1996 Mar 21
4
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
VP
PARAMETER
MIN.
−0.3
MAX.
+10.5
UNIT
supply voltage
V
V
VSW
IO
switching voltage
0
10.5
−10
10
output current of each pin referenced to ground
maximum short-circuit time (all pins)
IC storage temperature
−
mA
s
tsc
−
Tstg
Tamb
Tj
−55
−10
−
+150
+80
+150
°C
°C
°C
operating ambient temperature
junction temperature
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
VALUE
UNIT
Rth j-a
thermal resistance from junction to ambient in free air
SOT163-1
SOT266-1
100
120
K/W
K/W
HANDLING
Human body model: the IC withstands 2000 V in accordance with the MIL-STD-883C category B (stress reference
pins 3, 7 and 13 shorted together for the TDA5630; pins 18, 14 and 8 for the TDA5631).
Machine model: the IC withstands 200 V in accordance with the MIL-STD-883C (stress reference pins 3, 7 and 13
shorted together for the TDA5630; pins 18, 14 and 8 for the TDA5631).
1996 Mar 21
5
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
CHARACTERISTICS
VP = 9 V; Tamb = 25 °C; measured in circuit of Fig.12; unless otherwise specified.
SYMBOL
Supply
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
VP
IP
supply voltage
8.1
9.0
35
−
9.9
45
1.1
2.4
5.0
2
V
supply current
−
mA
V
VSW
switching voltage
band A
band B
band C
band A
band B
band C
0
1.6
3.0
−
−
V
−
V
ISW
switching current
−
µA
µA
µA
−
−
5
−
−
10
Band A mixer including IF amplifier
fRF
Gv
frequency range
voltage gain
note 1
45
−
180
27.5
27.5
9
MHz
dB
fRF = 50 MHz; see Fig.4; note 2
fRF = 180 MHz; see Fig.4; note 2
fRF = 50 MHz; see Figs 5 and 6
fRF = 180 MHz; see Figs 5 and 6
fRF = 180 MHz; see Fig.7
22.5
22.5
−
25
25
7.5
9
dB
NF
noise figure
dB
−
10
dB
Vo
Vi
output voltage causing 1%
cross modulation in channel
115
118
−
dBµV
input voltage causing 10 kHz fRF = 180 MHz; note 3
pulling in channel
−
100
−
dBµV
gos
optimum source
conductance for noise figure
fRF = 50 MHz
−
−
−
−
−
0.5
1.1
0.26
0.35
2
−
−
−
−
−
mS
mS
mS
mS
pF
fRF = 180 MHz
gi
input conductance
fRF = 50 MHz; see Fig.13; note 4
fRF = 180 MHz; see Fig.13; note 4
fRF = 50 to 180 MHz; see Fig.13; note 4
Ci
input capacitance
Band A oscillator
fosc
fshift
fdrift
frequency range
note 5
80
−
−
−
−
216
200
500
MHz
kHz
kHz
frequency shift
frequency drift
∆VP = 10%; note 6
∆T = 25 °C with no compensation;
−
NP0 capacitors; note 7
5 s to 15 min after switch on; with no
compensation; NP0 capacitors; note 8
−
−
200
kHz
1996 Mar 21
6
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
Band B mixer including IF amplifier; measurements using hybrid; note 9
fRF
Gv
frequency range
voltage gain
note 1
160
−
470
39
39
10
10
−
MHz
dB
fRF = 170 MHz; see Fig.8; note 2
fRF = 470 MHz; see Fig.8; note 2
fRF = 170 MHz; see Fig.9
33
33
−
36
36
8
dB
NF
Vo
Vi
noise figure (not corrected
for image)
dB
fRF = 470 MHz; see Fig.9
−
8
dB
output voltage causing 1%
cross modulation in channel
fRF = 170 MHz; see Fig.10
fRF = 470 MHz; see Fig.10
115
115
−
118
118
91
dBµV
dBµV
dBµV
−
input voltage causing 10 kHz fRF = 470 MHz; TDA5630T and
−
pulling in channel
TDA5631T; note 3
fRF = 470 MHz; TDA5630M and
TDA5631M; note 3
−
−
−
83
81
66
−
−
−
dBµV
dBµV
dBµV
input voltage causing
N + 5 − 1 MHz pulling
fRF = 430 MHz; TDA5630T and
TDA5631T; see Fig.11
fRF = 430 MHz; TDA5630M and
TDA5631M; see Fig.11
Zi
input impedance (RS + jLSω) RS; see Fig.14; note 4
−
−
30
8
−
−
Ω
LS; see Fig.14; note 4
nH
Band B oscillator
fOSC
fshift
fdrift
frequency range
note 5
200
−
−
−
−
500
400
2
MHz
kHz
frequency shift
frequency drift
∆VP = 10%; note 6
∆T = 25 °C with no compensation:
−
MHz
NP0 capacitors; note 7
5 s to 15 min after switch on; with no
compensation: NP0 capacitors; note 8
−
−
300
kHz
Band C mixer including IF amplifier; measurements using hybrid; note 9
fRF
Gv
frequency range
voltage gain
note 1
430
33
33
−
−
860
39
39
11
11
−
MHz
dB
fRF = 430 MHz; see Fig.8; note 2
fRF = 860 MHz; see Fig.8; note 2
fRF = 430 MHz; see Fig.9
fRF = 860 MHz; see Fig.9
fRF = 430 MHz; see Fig.10
fRF = 860 MHz; see Fig.10
36
36
9
dB
NF
Vo
Vi
noise figure (not corrected
for image)
dB
−
9
dB
output voltage causing 1%
cross modulation in channel
115
115
−
118
118
87
dBµV
dBµV
dBµV
−
input voltage causing 10 kHz fRF = 860 MHz; TDA5630T and
−
pulling in channel
TDA5631T; note 3
f
RF = 860 MHz; TDA5630M and
−
−
93
61
−
−
dBµV
dBµV
TDA5631M; note 3
input voltage causing
N + 5 − 1 MHz pulling
fRF = 820 MHz; see Fig.11
1996 Mar 21
7
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
Zi
input impedance (RS + jLSω) RS at fRF = 430 MHz; see Fig.15; note 4
−
40
53
9
−
−
−
Ω
RS at fRF = 860 MHz; see Fig.15; note 4
−
−
Ω
LS at fRF = 430 to 860 MHz; see Fig.15;
note 4
nH
Band C oscillator
fOSC
fshift
fdrift
frequency range
note 5
470
−
−
−
−
900
400
2.5
MHz
kHz
frequency shift
frequency drift
∆VP = 10%; note 6
∆T = 25 °C with no compensation;
−
MHz
NP0 capacitors; note 7
5 s to 15 min after switch on; with no
compensation; NP0 capacitors; note 8
−
−
600
kHz
IF amplifier
S22
output reflection coefficient
magnitude; see Fig.16; note 4
phase; see Fig.16; note 4
RS; see Fig.16; note 4
−
−
−
−
−10
9
−
−
−
−
dB
o
Zo
output impedance
(RS + jLSω)
95
45
Ω
LS; see Fig.16; note 4
nH
LO output; RL = 100 Ω
Yo
output admittance
(GP + jCPω)
fosc = 80 MHz; see Fig.17; note 4
fosc = 900 MHz; see Fig.17; note 4
RL = 100 Ω
−
2.5
0.9
3.5
0.7
91
−
−
mS
pF
−
−
−
−
mS
pF
−
−
Vo
output voltage
83
−
100
−10
dBµV
dBc
SRF
spurious signal on LO output note 10
with respect to LO output
signal
SHD
LO signal harmonics with
respect to LO signal
−
−
−10
dBc
1996 Mar 21
8
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
Notes to the characteristics
1. The RF frequency range is defined by the oscillator frequency range and the intermediate frequency.
2. The gain is defined as the transducer gain (measured in Fig.12) plus the voltage transformation ratio of L6 to L7
(10 : 2, 15.4 dB including transformer loss).
3. The input level causing 10 kHz frequency detuning at the LO output. fosc = fRF + 33.4 MHz.
4. All S-parameters are referred to a 50 Ω system.
5. Limits are related to the tank circuits used in Fig.12. Frequency bands may be adjusted by the choice of external
components.
6. The frequency shift is defined for a variation of power supply, first from VP = 9 to 8.1 V, then from VP = 9 to 9.9 V. In
both cases, the frequency shift is below the specified value.
7. The frequency drift is defined for a variation of ambient temperature, first from Tamb = 25 °C to Tamb = 0 °C, then
from Tamb = 25 °C to Tamb = 50 °C. In both cases, the frequency drift is below the specified value with NP0
capacitors. Capacitor types C1 to C11, as specified in Fig.12 for non-PLL applications, must be changed to series
with other temperature coefficients (e.g. N330, N750 etc.).
8. Switch on drift is the change of oscillator frequency between 5s and 15 min after switch on.
9. The values have been corrected for hybrid and cable losses. The symmetrical output impedance of the hybrid is
100 Ω.
10. Measured with RF input voltage:
a) RF voltage = 120 dBµV at fRF < 180 MHz.
b) RF voltage = 107.5 dBµV at 180 MHz < fRF < 225 MHz.
c) RF voltage = 97 dBµV at 225 MHz < fRF < 860 MHz.
1996 Mar 21
9
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
signal
source
50 Ω
TR
IF
out
AIN
spectrum
analyzer
V
o
V
V'
meas
V
e
50 Ω
meas
V
50 Ω
i
D.U.T.
2 x 5
turns
2
turns
IF
out
MGD264
GND
RMS
voltmeter
N1/N2 = 5
Zin (AIN) >> 50 Ω => Vi = 2 × Vmeas
.
Vi = Vmeas + 6 dB.
Vo = V’meas + 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
Gv = 20 log (Vo/Vi) = 20 log (V’meas/Vmeas) + 9.4 dB.
Fig.4 Gain measurement in band A.
I1
I3
BNC
PCB
PCB
plug
C1
C3
BNC
plug
I2
L1
C2
RIM-RIM
RIM-RIM
C4
(a)
(b)
MBE286 - 1
(a) For fRF = 50 MHz:
(b) For fRF = 180 MHz:
mixer A frequency response measured = 57 MHz, loss = 0 dB
image suppression = 16 dB
mixer A frequency response measured = 150.3 MHz, loss = 1.3 dB
image suppression = 13 dB
C3 = 5 pF
C1 = 9 pF
C2 = 15 pF
C4 = 25 pF
L1 = 7 turns (diam. = 5.5 mm, wire diam. = 0.5 mm)
l2 = semi rigid cable (RIM): 30 cm long
l1 = semi rigid cable (RIM): 5 cm long
l3 = semi rigid cable (RIM): 5 cm long
(semi rigid cable (RIM); 33 dB/100 m; 50 Ω; 96 pF/m).
(semi rigid cable (RIM); 33 dB/100 m; 50 Ω; 96 pF/m).
Fig.5 Input circuit for optimum noise figure in band A.
1996 Mar 21
10
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
NOISE
NOISE
METER
TR
BNC
RIM
AIN
IFOUT1
IFOUT2
SOURCE
INPUT
CIRCUIT
(see Fig. 5)
2 x 5
turns
2
turns
D.U.T.
GND
N1/N2 = 5
MBH046
(1) NF = NFmeas − loss (input circuit) dB.
Fig.6 Noise figure measurement in band A.
unwanted
signal
FILTER
18 dB
source
attenuator
50 Ω
AIN
IFOUT1
IFOUT2
A
C
modulation
analyzer
AM = 30%
1 kHz
38.9 MHz
e
e
u
V
o
V
HYBRID
50 Ω
D.U.T.
V
meas
2 x 5
turns
2
turns
50 Ω
MBH047
B
D
GND
N1/N2 = 5
RMS
voltmeter
wanted
signal
source
50
Ω
w
Vmeas = Vo − 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
Wanted output signal at fRFW = 180 MHz: Vow =104 dBµV (Vmeas = 88.6 dBµV).
We measure the level of the unwanted signal Vou causing 0.3 % AM modulation in the wanted output signal; fRFU = 185.5 MHz.
Vou = Vmeas + 15.4 dB.
fosc = 218.9 MHz.
Filter characteristics: fc = 38.9 MHz, f−3dBBW = 1.2 MHz, f−30dBBW = 2.64 MHz.
Fig.7 Cross modulation measurement in band A.
1996 Mar 21
11
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
signal
source
50 Ω
TR
BIN1
(CIN1)
A
C
IFOUT1
IFOUT2
spectrum
analyzer
V
o
V
V'
i
HYBRID
50 Ω
meas
D.U.T.
2 x 5
turns
2
V
e
meas
V
50 Ω
turns
BIN2
(CIN2)
MBH048
B
D
N1/N2 = 5
50 Ω
RMS
voltmeter
Loss of the hybrid: 0.8 to 1 dB depending on frequency.
Vi = Vmeas − loss of the hybrid.
Vo = V’meas + 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
Gv = 20 log (Vo/Vi) = 20 log (V’meas/Vmeas) + 15.4 dB + loss of the hybrid.
Fig.8 Gain measurement in bands B and C.
NOISE
SOURCE
BIN1
(CIN1)
NOISE
METER
TR
A
C
IFOUT1
IFOUT2
2 x 5
turns
2
turns
HYBRID
D.U.T.
BIN2
(CIN2)
B
D
N1/N2 = 5
50 Ω
MBH049
Loss of the hybrid: 0.8 to 1 dB depending on frequency.
NF = NFmeas − loss of the hybrid.
Fig.9 Noise figure measurement in bands B and C.
12
1996 Mar 21
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
unwanted
signal
FILTER
18 dB
source
attenuator
50 Ω
BIN1
(CIN1)
A
C
A
C
IFOUT1
IFOUT2
modulation
analyzer
AM = 30%
1 kHz
38.9 MHz
e
e
u
V
o
HYBRID
HYBRID
50 Ω
V
D.U.T.
V
2 x 5
turns
2
turns
meas
50 Ω
BIN2
(CIN2)
MBH050
B
D
B
D
N1/N2 = 5
RMS
voltmeter
wanted
signal
source
50
Ω
50
Ω
w
Vmeas = Vo − 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
Wanted output signal at fRFW: Vow = 108 dBµV, Vmeas = 92.6 dBµV.
We measure the level of the unwanted output signal Vou causing 0.3 % AM modulation in the wanted output signal.
Vou = Vmeas + 15.4 dB.
fRFU = fRFW + 5.5 MHz; fosc = fRF + 38.9 MHz.
Filter characteristics: fc = 38.9 MHz; f−3dBBW = 1.2 MHz; f−30dBBW = 2.64 MHz.
Fig.10 Cross modulation measurement in bands B and C.
unwanted
signal
50 Ω
source
BIN1
(CIN1)
A
C
LO1
LO2
A
C
50 Ω
V
e
u
i
HYBRID
HYBRID
D.U.T.
V
meas
V
50 Ω
spectrum
analyzer
BIN2
(CIN2)
B
D
B
D
50 Ω
50 Ω
MBH051
Loss of the hybrid: 0.8 to 1 dB depending on frequency.
In band B: fRFW = 391 MHz (in band C: fRFW = 781 MHz). These wanted signals are not used during the measurement.
In band B: fosc = 429.9 MHz (in band C: fosc = 819.9 MHz).
In band B: fRFU = 430 MHz = fRFW + 5 × 8 MHz − 1 MHz.(in band C: fRFU = 820 MHz = fRFW + 5 × 8 MHz − 1 MHz).
We measure the level of the unwanted signal Viu causing fm sidebands 30 dB below the oscillator carrier at the LO output.
Viu = Vmeas − loss of the hybrid.
Fig.11 N + 5 − 1 MHz pulling measurement in bands B and C.
1996 Mar 21
13
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
V
t
C29
R7
C27
C26
C25
C4
C28
R5
R2
C2
R3
L3
R1
R12
C30
measurement network
IF
L2
R4
L4
R6
spectrum
analyzer
C3
D2
D3
C1
output
L7
L1
50 Ω
L6
D1
C24
C6
C10
C22
C23
C5
C7
C8
C9
C11
20 19 18
(1) (2) (3)
17
(4)
16 15 14
(5) (6) (7)
13
(8)
12
(9)
11
(10)
BAND A
OSCILLATOR
BAND C
OSCILLATOR
BAND B
OSCILLATOR
IF AMPLIFIER
TDA5630
TDA5631
ELECTRONIC
BAND
MIXER
MIXER
MIXER
SWITCH
LOCAL
OSCILLATOR
AMPLIFIER
BAND A
STAGE
BAND C
STAGE
BAND B
STAGE
DC
STABILIZER
(20)
1
(19)
2
(18)
3
(17)
4
(16)
5
(15)
6
(14)
7
(13)
8
(12)
9
(11)
10
C12
C13
C14
C15
C16
C19
C20
C17
C18
to C12 - C13 or C14 - C15
R10
C21
L5
HYBRID
ANZAC-183-4
HYBRID
ANZAC-183-4
R11
to
50 Ω
50 Ω
pre-stages
B
50 Ω
output
A
50 Ω
50 Ω
C
9 V
5 V
MBH045
L6, L7 and C24 are only required for measurement purposes; they are not used in a tuner. The pin numbers in parenthesis represent the TDA5631.
Fig.12 Measurement circuit.
1996 Mar 21
14
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
Component values for measurement circuit
Table 1 Capacitors (all SMD and NP0 except C28)
COMPONENT
VALUE
COMPONENT
VALUE
C1
82 pF
5.6 pF
100 pF
150 pF
2.2 pF
1 pF
R6
22 Ω
C2
R7
1 kΩ
C3
R10
R11
R12
15 kΩ
22 kΩ
470 Ω
C4
C5
C6
Table 3 Diodes and IC
C7
2.2 pF
1 pF
COMPONENT
VALUE
C8
D1
D2
D3
IC
BB911
C9
1.8 pF
2.2 pF
3.9 pF
1 nF
BB405 or BB215
BB909 or BB219
TDA5630T
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
TDA5630M
1 nF
TDA5631T
1 nF
TDA5631M
1 nF
1 nF
Table 4 Coils (wire size 0.4 mm)
1.5 nF
1.5nF
1 nF
COMPONENT
VALUE
L1
L2
L3
L4
L5
7.5 turns; dia. 3 mm
2.5 turns; dia. 3 mm
1.5 turns; dia. 2.5 mm
1.5 turns; dia. 4 mm
4.7 µH; choke coil
1 nF
1.5 nF
1 nF
1 nF
18 pF
1.5 nF
1.5 nF
1.5 nF
Table 5 Transformers; note 1
COMPONENT
VALUE
2 × 5 turns
2 turns
L6
L7
1 µF; 40 V electrolytic
1.5 nF
Note
0.56 pF
1. Coil type: TOKO 7 kN; material: 113 kN; screw core
03-0093; pot core 04-0026.
Table 2 Resistors (all SMD)
COMPONENT
VALUE
R1
R2
R3
R4
R5
47 kΩ
22 kΩ
2.2 kΩ
22 kΩ
47 kΩ
1996 Mar 21
15
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
1
2
0.5
0.2
5
10
– j
+ j
40 MHz
10
5
2
1
0.5
0.2
0
∞
10
200 MHz
5
0.2
2
0.5
MBH055
1
Fig.13 Input admittance (S11) of the band A mixer input (40 to 200 MHz); Y chart.
1
0.5
2
0.2
5
470 MHz
10
+ j
– j
170 MHz
0.5
0
∞
0.2
1
2
5
10
10
5
0.2
2
0.5
1
MBH053
Fig.14 Input impedance (S11) of the band B mixer input (170 to 470 MHz); Z chart.
16
1996 Mar 21
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
1
0.5
2
0.2
5
860 MHz
430 MHz
1
10
+ j
0.2
0.5
2
5
10
0
∞
– j
10
5
0.2
2
0.5
1
MBH054
Fig.15 Input impedance (S11) of the band C mixer input (430 to 860 MHz); Z chart.
1
0.5
2
0.2
5
10
+ j
– j
45 MHz
25 MHz
0
∞
0.2
0.5
1
2
5
10
10
5
0.2
2
0.5
1
MCD523
Fig.16 Output impedance (S22) of the IF amplifier (25 to 45 MHz); Z chart.
17
1996 Mar 21
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
1
2
0.5
0.2
5
10
– j
+ j
10
5
2
1
0.5
0.2
0
∞
80 MHz
10
900 MHz
5
0.2
2
0.5
MBH056
1
Fig.17 Output admittance (S22) of the LO output (80 to 900 MHz); Y chart.
INTERNAL PIN CONFIGURATION
AVERAGE DC VOLTAGE IN (V)
MEASURED IN CIRCUIT OF Fig.12
PIN
SYMBOL
DESCRIPTION
TDA5630 TDA5631
BAND A
NR(1)
NR(1)
BAND B
NR(1)
NR(1)
BAND C
2.2
CIN1
CIN2
1
2
20
19
2.2
1
2
(20)
(19)
MBH059
RFGND
3
18
0.0
0.0
0.0
3
(18)
MBH062
1996 Mar 21
18
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
AVERAGE DC VOLTAGE IN (V)
MEASURED IN CIRCUIT OF Fig.12
PIN
SYMBOL
DESCRIPTION
TDA5630 TDA5631
BAND A
NR(1)
NR(1)
BAND B
2.2
BAND C
NR(1)
NR(1)
BIN1
BIN2
4
17
16
5
2.2
4
5
(17)
(16)
MBH058
AIN
6
15
2.2
NR(1)
NR(1)
6
(15)
MBH057
VP
7
8
9
14
13
12
supply voltage
9.0
7.3
7.3
9.0
7.3
7.3
9.0
7.3
7.3
LOOUT1
LOOUT2
8
9
(13)
(12)
MBH063
BS
10
11
0.0
2.0
5.0
10 (11)
MBH060
IFOUT1
IFOUT2
11
12
10
9
4.0
4.0
4.0
4.0
4.0
4.0
11
12
(9)
(10)
MBH061
1996 Mar 21
19
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
AVERAGE DC VOLTAGE IN (V)
MEASURED IN CIRCUIT OF Fig.12
PIN
SYMBOL
DESCRIPTION
TDA5630 TDA5631
BAND A
BAND B
BAND C
GND
13
8
0
0
0
13
(8)
MGD268
BOSCOC 14
BOSCIB 16
7
5
NR(1)
NR(1)
3.6
2.3
NR(1)
NR(1)
14
(7)
16
(5)
MBH066
COSCOC 15
1
6
4
2
NR(1)
NR(1)
NR(1)
NR(1)
NR(1)
NR(1)
4.4
4.4
2.3
COSCOC 17
2
15
(6)
17
(4)
19
(2)
COSCIB 19
MBH065
AOSCOC 18
3
1
4.0
2.2
NR(1)
NR(1)
NR(1)
NR(1)
AOSCIB
20
18
(3)
20
(1)
MBH064
Note
1. NR = not relevant.
1996 Mar 21
20
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
PACKAGE OUTLINES
SO20: plastic small outline package; 20 leads; body width 7.5 mm
SOT163-1
D
E
A
X
c
y
H
E
v
M
A
Z
20
11
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
1
10
w
detail X
e
M
b
p
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
max.
(1)
(1)
(1)
UNIT
A
A
A
b
c
D
E
e
H
L
L
Q
v
w
y
θ
1
2
3
p
E
p
Z
0.30
0.10
2.45
2.25
0.49
0.36
0.32
0.23
13.0
12.6
7.6
7.4
10.65
10.00
1.1
0.4
1.1
1.0
0.9
0.4
mm
2.65
0.25
0.01
1.27
0.050
1.4
0.25 0.25
0.01
0.1
8o
0o
0.012 0.096
0.004 0.089
0.019 0.013 0.51
0.014 0.009 0.49
0.30
0.29
0.42
0.39
0.043 0.043
0.016 0.039
0.035
0.016
inches 0.10
0.055
0.01 0.004
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
EIAJ
92-11-17
95-01-24
SOT163-1
075E04
MS-013AC
1996 Mar 21
21
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
SSOP20: plastic shrink small outline package; 20 leads; body width 4.4 mm
SOT266-1
D
E
A
X
c
y
H
v
M
A
E
Z
11
20
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
1
10
detail X
w
M
b
p
e
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
A
(1)
(1)
(1)
UNIT
A
A
A
b
c
D
E
e
H
L
L
p
Q
v
w
y
Z
θ
1
2
3
p
E
max.
10o
0o
0.15
0
1.4
1.2
0.32
0.20
0.20
0.13
6.6
6.4
4.5
4.3
6.6
6.2
0.75
0.45
0.65
0.45
0.48
0.18
mm
1.5
0.65
1.0
0.2
0.25
0.13
0.1
Note
1. Plastic or metal protrusions of 0.20 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
EIAJ
90-04-05
95-02-25
SOT266-1
1996 Mar 21
22
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
SOLDERING
Introduction
SSOP
Wave soldering is not recommended for SSOP packages.
This is because of the likelihood of solder bridging due to
closely-spaced leads and the possibility of incomplete
solder penetration in multi-lead devices.
There is no soldering method that is ideal for all IC
packages. Wave soldering is often preferred when
through-hole and surface mounted components are mixed
on one printed-circuit board. However, wave soldering is
not always suitable for surface mounted ICs, or for
printed-circuits with high population densities. In these
situations reflow soldering is often used.
If wave soldering cannot be avoided, the following
conditions must be observed:
• A double-wave (a turbulent wave with high upward
pressure followed by a smooth laminar wave)
soldering technique should be used.
This text gives a very brief insight to a complex technology.
A more in-depth account of soldering ICs can be found in
our “IC Package Databook” (order code 9398 652 90011).
• The longitudinal axis of the package footprint must
be parallel to the solder flow and must incorporate
solder thieves at the downstream end.
Reflow soldering
METHOD (SO AND SSOP)
Reflow soldering techniques are suitable for all SO and
SSOP packages.
During placement and before soldering, the package must
be fixed with a droplet of adhesive. The adhesive can be
applied by screen printing, pin transfer or syringe
dispensing. The package can be soldered after the
adhesive is cured.
Reflow soldering requires solder paste (a suspension of
fine solder particles, flux and binding agent) to be applied
to the printed-circuit board by screen printing, stencilling or
pressure-syringe dispensing before package placement.
Maximum permissible solder temperature is 260 °C, and
maximum duration of package immersion in solder is
10 seconds, if cooled to less than 150 °C within
Several techniques exist for reflowing; for example,
thermal conduction by heated belt. Dwell times vary
between 50 and 300 seconds depending on heating
method. Typical reflow temperatures range from
215 to 250 °C.
6 seconds. Typical dwell time is 4 seconds at 250 °C.
A mildly-activated flux will eliminate the need for removal
of corrosive residues in most applications.
Preheating is necessary to dry the paste and evaporate
the binding agent. Preheating duration: 45 minutes at
45 °C.
Repairing soldered joints
Fix the component by first soldering two diagonally-
opposite end leads. Use only a low voltage soldering iron
(less than 24 V) applied to the flat part of the lead. Contact
time must be limited to 10 seconds at up to 300 °C. When
using a dedicated tool, all other leads can be soldered in
one operation within 2 to 5 seconds between
270 and 320 °C.
Wave soldering
SO
Wave soldering techniques can be used for all SO
packages if the following conditions are observed:
• A double-wave (a turbulent wave with high upward
pressure followed by a smooth laminar wave) soldering
technique should be used.
• The longitudinal axis of the package footprint must be
parallel to the solder flow.
• The package footprint must incorporate solder thieves at
the downstream end.
1996 Mar 21
23
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
1996 Mar 21
24
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
NOTES
1996 Mar 21
25
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
NOTES
1996 Mar 21
26
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
NOTES
1996 Mar 21
27
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SCDS48
© Philips Electronics N.V. 1996
All rights are reserved. Reproduction in whole or in part is prohibited without the
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The information presented in this document does not form part of any quotation
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use. Publication thereof does not convey nor imply any license under patent- or
other industrial or intellectual property rights.
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Tel. (022) 74 8000, Fax. (022) 74 8341
Philippines: PHILIPS SEMICONDUCTORS PHILIPPINES Inc.,
106 Valero St. Salcedo Village, P.O. Box 2108 MCC,
MAKATI, Metro MANILA,
Printed in The Netherlands
Tel. (63) 2 816 6380, Fax. (63) 2 817 3474
Poland: Ul. Lukiska 10, PL 04-123 WARSZAWA,
Tel. (022) 612 2831, Fax. (022) 612 2327
537021/1100/04/pp28
Date of release: 1996 Mar 21
9397 750 00749
Document order number:
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