TDA5630BT [NXP]
9 V VHF and UHF mixer/oscillator for TV and VCR cable tuners; 9 V VHF和UHF混频器/振荡器电视和录像机有线电视调谐器
| 型号： | TDA5630BT |
| 厂家： | 
NXP |
| 描述： | 9 V VHF and UHF mixer/oscillator for TV and VCR cable tuners |
| 文件： | 总24页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
DATA SHEET
TDA5630BT
9 V VHF and UHF mixer/oscillator
for TV and VCR cable tuners
1996 Jun 06
Product specification
Supersedes data of 1995 Mar 20
File under Integrated Circuits, IC02
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
FEATURES
GENERAL DESCRIPTION
• Balanced mixer with a common emitter input for band A
(single input)
The TDA5630BT is a monolithic integrated circuit that
performs VHF and UHF mixer/oscillator functions in TV
and VCR cable tuners. With a proper oscillator application
and by using a switchable inductor to split the VHF band
into two sub-bands, the full VHF/UHF TV bands can be
covered. This low-power mixer/oscillator requires a power
supply of 9 V and is available in a very small package.
• 2-pin oscillator for band A
• Balanced mixer with a common base input for band C
• 3-pin oscillator for band C
• Local oscillator buffer output for external prescaler
• SAW filter preamplifier with a low output impedance to
drive a SAW filter
The device gives the designer the capability to design an
economical and physically small cable tuner.
• Band gap voltage stabilizer for oscillator stability
• Electronic band switch.
The tuner development time can be drastically reduced by
using this device.
Frequency bands are determined by the external tank
circuit. They can be adapted to various standards.
APPLICATIONS
• Cable tuners for TV and VCR
(switched concept for VHF)
• Recommended RF bands for Europe:
48.25 to 105.25 MHz, 112.25 to 294.25 MHz and
471.25 to 855.25 MHz
• Recommended RF bands for the USA:
55.25 to 133.25 MHz, 139.25 to 361.25 MHz and
367.25 to 801.25 MHz.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
supply voltage
CONDITIONS
MIN.
TYP. MAX. UNIT
VP
IP
−
−
9.0
48
−
−
V
supply current
−
mA
MHz
MHz
dB
fRF
Gv
NF
Vo
frequency range (picture carrier)
RF input; band A; note 1
RF input; band C; note 1
band A
45
430
−
470
860
−
−
voltage gain
noise figure
25
36
7.5
9.0
118
120
band C
−
−
dB
band A
−
−
dB
band C
−
−
dB
output voltage to get 1% cross
modulation in channel
band A
−
−
dBµV
dBµV
band C
−
−
Note
1. The limits are related to the tank circuits used in Fig.11 and the intermediate frequency. Frequency bands may be
adjusted by the choice of external components.
ORDERING INFORMATION
PACKAGE
TYPE
NUMBER
NAME
DESCRIPTION
VERSION
TDA5630BT
1996 Jun 06
SO16
SOT109-1
plastic small outline package; 16 leads; body width 3.9 mm
2
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
BLOCK DIAGRAM
band A oscillator
tuned circuit
band C oscillator
tuned circuit
GND
11
IF outputs
10
16
14
15
13
12
9
IF
BAND A
OSCILLATOR
BAND C
OSCILLATOR
TDA5630BT
AMPLIFIER
ELECTRONIC
BAND SWITCH
MIXER
MIXER
LOCAL
OSCILLATOR
AMPLIFIER
BAND A
STAGE
BAND C
STAGE
DC
STABILIZER
4
1
2
3
6
7
5
8
MBE319
RF
GND
V
P
band switch
input
band A input
band C inputs
local oscillator
amplifier outputs
Fig.1 Block diagram.
1996 Jun 06
3
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
PINNING
SYMBOL
PIN
DESCRIPTION
band C input 1
CIN1
1
2
3
4
5
6
7
8
9
CIN2
band C input 2
handbook, halfpage
1
2
3
4
5
6
7
8
16
CIN1
CIN2
AOSCIB
COSCIB
RFGND
AIN
ground for RF inputs
band A input
15
VP
supply voltage
RFGND
AIN
14 AOSCOC
13 COSCOC2
12 COSCOC1
LOOUT1
LOOUT2
BS
local oscillator amplifier output 1
local oscillator amplifier output 2
band switch input
TDA5630BT
V
P
11
LOOUT1
LOOUT2
BS
GND
10 IFOUT2
IFOUT1
IFOUT1
IFOUT2
GND
IF amplifier output 1
10 IF amplifier output 2
11 ground (0 V)
9
MBE318
COSCOC1 12 band C oscillator output collector 1
COSCOC2 13 band C oscillator output collector 2
AOSCOC
COSCIB
AOSCIB
14 band A oscillator output collector
15 band C oscillator input base
16 band A oscillator input base
Fig.2 Pin configuration.
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
ts(max)
Tstg
Tamb
Tj
−
−55
−10
−
+150
+70
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
115
K/W
HANDLING
Human body model: the IC withstands 2000 V in accordance with the UZW-B0/FQ-A302 specification equivalent to the
MIL-STD-883C category B (2000 V)
(stress reference pins RFGND, GND and VP short-circuited together).
Machine model: the IC withstands 200 V in accordance with the UZW-B0/FQ-B302 specification
(issue date: Nov 6th, 1990)
(stress reference pins RFGND, GND and VP short-circuited together).
1996 Jun 06
4
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
CHARACTERISTICS
VP = 9 V; Tamb = 25 °C; measured in circuit of Fig.11; unless otherwise specified.
SYMBOL
Supply
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
VP
IP
supply voltage
8.1
9.0
48
−
9.9
55
1.1
5.0
2
V
supply current
35
0
mA
V
VSW
switching voltage
band A
band C
band A
band C
3.0
−
−
V
ISW
switching current
−
µA
µA
−
−
10
Band A mixer including IF amplifier
fRF
fmax
Gv
frequency range
maximum frequency
voltage gain
note 1; Vt = 0.45 to 28 V
45
−
−
300
−
MHz
MHz
dB
note 1
470
25
fRF = 50 MHz; see Fig.3; note 2
fRF = 300 MHz; see Fig.3; note 2
fRF = 470 MHz; see Fig.3; note 2
fRF = 50 MHz; see Figs 4 and 5
fRF = 180 MHz; see Figs 4 and 5
fRF = 300 MHz; see Fig.5
22.5
22.5
−
27.5
27.5
−
25
dB
25
dB
NF
noise figure
−
7.5
9
8.5
10
dB
−
dB
−
10.5
118
11.5
−
dB
Vo
Vi
output voltage
input voltage
causing 1% cross modulation in channel; 115
fRF = 300 MHz; see Fig.6
dBµV
causing 10 kHz pulling in channel;
fRF = 300 MHz; note 3
−
104
−
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.12; note 4
fRF = 180 MHz; see Fig.12; note 4
fRF = 50 to 180 MHz; see Fig.12; note 4
Ci
input capacitance
Band A oscillator
fosc
fshift
fdrift
frequency range
note 5; Vt = 0.45 to 28 V
80
−
−
−
−
336
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
−
−
500
200
950
300
kHz
kHz
5 s to 15 min after switch on; with
compensation; note 9
1996 Jun 06
5
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
Band C mixer including IF amplifier; measurements using hybrid; note 10
fRF
Gv
frequency range
voltage gain
Vt = 0.45 to 28 V; note 1
430
−
860
39
MHz
dB
fRF = 430 MHz; see Fig.7; note 2
fRF = 860 MHz; see Fig.7; note 2
not corrected for image
33
33
36
36
39
dB
NF
Vo
Vi
noise figure
fRF = 430 MHz; see Fig.8
−
−
9
10
12
dB
dB
fRF = 860 MHz; see Fig.8
11
output voltage
input voltage
causing 1% cross modulation in channel
fRF = 430 MHz; see Fig.9
116
116
−
120
120
84
−
−
−
dBµV
dBµV
dBµV
fRF = 860 MHz; see Fig.9
causing 10 kHz pulling in channel;
fRF = 860 MHz; note 3
causing N + 5 - 1 MHz pulling;
fRF = 820 MHz; see Fig.10
−
63
−
dBµV
Zi
input impedance (RS + jLSω) RS at fRF = 430 MHz; see Fig.13; note 4
−
−
−
40
53
9
−
−
−
Ω
RS at fRF = 860 MHz; see Fig.13; note 4
Ω
LS at fRF = 430 to 860 MHz; see Fig.13;
note 4
nH
Band C oscillator
fosc
fshift
fdrift
frequency range
note 5; Vt = 0.45 to 28 V
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
−
−
1000 1300 kHz
5 s to 15 min after switch on; with
compensation; note 9
550
950
kHz
IF amplifier
s22
output reflection coefficient
magnitude; see Fig.14; note 4
phase; see Fig.14; note 4
RS; see Fig.14; note 4
−
−
−
−
−10
9
−
−
−
−
dB
o
Zo
output impedance
(RS + jLSω)
95
45
Ω
LS; see Fig.14; note 4
nH
1996 Jun 06
6
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
LO output; RL = 100 Ω
Yo
output admittance
(GP + jCPω)
fosc = 80 MHz; see Fig.15; note 4
fosc = 900 MHz; see Fig.15; note 4
RL = 100 Ω; Vt = 0.45 to 28 V
−
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 11
with respect to LO output
signal
SHD
LO signal harmonics with
respect to LO signal
−
−
−10
dBc
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.11) 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.11. Frequency bands may be adjusted by the choice of external
components.
6. The frequency shift is defined as the change in oscillator frequency when the supply voltage varies from
VP = 9 to 8.1 V or from VP = 9 to 9.9 V.
7. The frequency drift is defined as the change in oscillator frequency when the ambient temperature varies from
Tamb = 25 to 0 °C or from 25 to 50 °C. With no compensation, all capacitors are NP0.
8. Switch on drift with no compensation is defined as the change of oscillator frequency between 5 s and 15 min after
switch on. All capacitors are NP0.
9. Switch on drift with compensation is defined as the change of oscillator frequency between 5 s and 15 min after
switch on. C5 to C11 are N750; C1, C2 and C4 are N470.
10. The values have been corrected for hybrid and cable losses. The symmetrical output impedance of the hybrid is
100 Ω.
11. 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 Jun 06
7
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
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).
Vo
Gv = 20 log ------
Vi
Fig.3 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 = 150 MHz:
mixer A frequency response measured = 57 MHz, loss = 0 dB
mixer A frequency response measured = 150.3 MHz, loss = 1.3 dB
image suppression = 16 dB
image suppression = 13 dB
C3 = 5 pF
C1 = 9 pF
C2 = 15 pF
C4 = 25 pF
L1 = 7 turns (diameter = 5.5 mm, wire diameter = 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.4 Input circuit for optimum noise figure in band A.
1996 Jun 06
8
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
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.5 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 = 300 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 = 305.5 MHz.
Vou = Vmeas + 15.4 dB.
fosc = 338.9 MHz.
Filter characteristics: fc = 38.9 MHz; f−3dBBW = 1.2 MHz; f−30dBBW = 2.64 MHz.
Fig.6 Cross modulation measurement in band A.
1996 Jun 06
9
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
signal
source
50 Ω
TR
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
MBH048
B
D
CIN2
N1/N2 = 5
50 Ω
RMS
voltmeter
Loss of the hybrid: 1 dB.
Vi = Vmeas − loss of the hybrid.
Vo = V’meas + 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
Vo
Gv = 20 log ------
Vi
Fig.7 Gain measurement in band C.
NOISE
SOURCE
NOISE
METER
TR
A
C
IFOUT1
CIN1
CIN2
2 x 5
turns
2
turns
HYBRID
D.U.T.
B
D
IFOUT2
N1/N2 = 5
50 Ω
MBH049
Loss of the hybrid: 1 dB.
NF = NFmeas − loss of the hybrid.
Fig.8 Noise figure measurement in band C.
10
1996 Jun 06
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
unwanted
signal
FILTER
18 dB
source
attenuator
50 Ω
A
C
A
C
CIN1
CIN2
IFOUT1
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
MBH050
B
D
B
D
IFOUT2
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.9 Cross modulation measurement in band C.
unwanted
signal
50 Ω
source
A
C
CIN1
CIN2
LO1
A
C
50 Ω
V
e
u
i
HYBRID
HYBRID
D.U.T.
V
meas
V
50 Ω
spectrum
analyzer
B
D
B
D
LO2
50 Ω
50 Ω
MBH051
Loss of the hybrid: 1 dB.
fRFW = 781 MHz. This wanted signal is not used during the measurement.
fosc = 819.9 MHz.
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.10 N + 5 − 1 MHz pulling measurement in band C.
1996 Jun 06
11
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
C29
V
t
R7
C26
C25
C28
MEASUREMENT
NETWORK
short-
circuit
or R6
R6
(1)
IF output
C2
C3
R3
R12
L2
R4
(2)
L7
R2
spectrum
analyser
R1
C1
or C4
C30
50 Ω
(1)
(2)
L6
L1
D2 L3
(1)
(2)
or L4
C24
D1
or D3
(1)
C6
C8
C10
C22
C23
(1)
(1)
C7 or C11
16
C5 or C9
14
15
13
12
11
10
9
IF
BAND A
OSCILLATOR
BAND C
OSCILLATOR
TDA5630BT
AMPLIFIER
ELECTRONIC
BAND SWITCH
MIXER
MIXER
LOCAL
OSCILLATOR
AMPLIFIER
BAND A
STAGE
BAND C
STAGE
DC
STABILIZER
4
1
2
3
6
7
5
8
MBE320
C16
C12
C13
C19
C20
R10
C17
C18
C21
L5
to
pre-stages
50 Ω
HYBRID
ANZAC-183-4
HYBRID
ANZAC-183-4
A
C
9 V
5 V
50 Ω
50 Ω
50 Ω
50 Ω
output
(1) There are two applications for the band A oscillator:
- from 80 to 216 MHz: the band A tank circuit is built with C1, D1, L1, C5 and C7. R6 is a short-circuit.
- from 180 to 506 MHz: the band A tank circuit is built with R6, C4, D3, L4, C9 and C11.
(2) L6, L7 and C24 are only required for measurement purposes; they are not used in a tuner.
Fig.11 Measurement circuit.
1996 Jun 06
12
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
Component values for measurement circuit
Table 3 Diodes and IC
COMPONENT
Table 1 Capacitors (all SMD and NP0 except C28)
VALUE
D1
D2
D3
IC
BB911
COMPONENT
VALUE
BB405 or BB215
BB909 or BB219
TDA5630BT
C1
82 pF
5.6 pF
100 pF
150 pF
2.2 pF
1 pF
C2
C3
C4
Table 4 Coils (wire size 0.4 mm)
C5
COMPONENT
VALUE
C6
L1
L2
L3
L4
L5
7.5 turns; diameter 3 mm
2.5 turns; diameter 3 mm
1.5 turns; diameter 2.5 mm
1.5 turns; diameter 4 mm
4.7 µH; choke coil
C7
2.2 pF
1 pF
C8
C9
1.8 pF
2.2 pF
3.9 pF
1 nF
C10
C11
C12
C13
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C28
C29
C30
Table 5 Transformers; note 1
1 nF
COMPONENT
VALUE
2 × 5 turns
2 turns
1 nF
L6
L7
1.5 nF
1.5 nF
1 nF
Note
1 nF
1. Coil type: TOKO 7 kN; material: 113 kN; screw core
03-0093; pot core 04-0026.
1.5 nF
1 nF
1 nF
18 pF
1.5 nF
1.5 nF
1 µF; 40 V electrolytic
1.5 nF
0.56 pF
Table 2 Resistors (all SMD)
COMPONENT
VALUE
R1
R2
R3
R4
R6
R7
R12
47 kΩ
22 kΩ
2.2 kΩ
22 kΩ
22 Ω
1 kΩ
470 Ω
1996 Jun 06
13
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
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.12 Input admittance (s11) of the band A mixer input (40 to 200 MHz); Y0 = 20 mS.
1
0.5
2
0.2
5
860 MHz
430 MHz
1
10
+ j
– j
0.2
0.5
2
5
10
0
∞
10
5
0.2
2
0.5
1
MBH054
Fig.13 Input impedance (s11) of the band C mixer input (430 to 860 MHz); Z0 = 50 Ω.
1996 Jun 06
14
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
1
0.5
2
0.2
5
10
+ j
45 MHz
25 MHz
0
∞
0.2
0.5
1
2
5
10
– j
10
5
0.2
2
0.5
1
MCD523
Fig.14 Output impedance (s22) of the IF amplifier (25 to 45 MHz); Z0 = 50 Ω.
1
2
0.5
0.2
5
10
∞
10
– j
+ j
10
5
2
1
0.5
0.2
0
80 MHz
900 MHz
5
0.2
2
0.5
MBH056
1
Fig.15 Output admittance (s22) of the LO output (80 to 900 MHz); Y0 = 20 mS.
1996 Jun 06
15
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
INTERNAL PIN CONFIGURATION
AVERAGE DC VOLTAGE IN (V)
measured in circuit of Fig.11
SYMBOL
PIN
DESCRIPTION
BAND A
NR(1)
NR(1)
BAND C
CIN1
1
2
2.2
2.2
CIN2
1
2
MGD604
RFGND
AIN
3
4
0.0
2.2
0.0
3
MGD605
NR(1)
4
MGD606
VP
5
6
7
supply voltage
9.0
7.3
7.3
9.0
7.3
7.3
LOOUT1
LOOUT2
6
7
MGD607
BS
8
0.0
5.0
8
MGD608
1996 Jun 06
16
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
AVERAGE DC VOLTAGE IN (V)
measured in circuit of Fig.11
SYMBOL
PIN
DESCRIPTION
BAND A
BAND C
IFOUT1
IFOUT2
9
4.0
4.0
4.0
4.0
10
9
10
MGD609
GND
11
0
0
11
MGD610
COSCOC1
COSCOC2
COSCIB
12
13
15
NR(1)
NR(1)
NR(1)
4.4
4.4
2.3
12
13
15
MGD611
AOSCOC
AOSCIB
14
16
4.0
2.2
NR(1)
NR(1)
14
16
MGD612
Note
1. NR = not relevant.
1996 Jun 06
17
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
PACKAGE OUTLINE
SO16: plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
D
E
A
X
c
y
H
v
M
A
E
Z
16
9
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
1
8
e
w
M
detail X
b
p
0
2.5
scale
5 mm
DIMENSIONS (inch dimensions are derived from the original mm 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.
0.25
0.10
1.45
1.25
0.49
0.36
0.25
0.19
10.0
9.8
4.0
3.8
6.2
5.8
1.0
0.4
0.7
0.6
0.7
0.3
mm
1.27
0.050
1.05
0.041
1.75
0.25
0.01
0.25
0.01
0.25
0.1
8o
0o
0.0098 0.057
0.0039 0.049
0.019 0.0098 0.39
0.014 0.0075 0.38
0.16
0.15
0.24
0.23
0.039 0.028
0.016 0.020
0.028
0.012
inches
0.069
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
91-08-13
95-01-23
SOT109-1
076E07S
MS-012AC
1996 Jun 06
18
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
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.
SOLDERING
Introduction
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.
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
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.
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).
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.
Reflow soldering
Reflow soldering techniques are suitable for all SO
packages.
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.
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.
Preheating is necessary to dry the paste and evaporate
the binding agent. Preheating duration: 45 minutes at
45 °C.
Wave soldering
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 Jun 06
19
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
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 Jun 06
20
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
NOTES
1996 Jun 06
21
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
NOTES
1996 Jun 06
22
Philips Semiconductors
Product specification
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
NOTES
1996 Jun 06
23
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Building BE-p, P.O. Box 218, 5600 MD EINDHOVEN, The Netherlands, Fax. +31 40 27 24825
© Philips Electronics N.V. 1996
SCA49
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
Printed in The Netherlands
537021/50/02/pp24
Date of release: 1996 Jun 06
Document order number: 9397 750 00893
相关型号：
TDA5630BT-T
IC 2-BAND, VIDEO TUNER, PDSO16, 3.90 MM, PLASTIC, MS-012AC, SOT-109-1, SOP-16, Tuner IC
NXP
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