TDA5636M Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
fabricante
TDA5636M
Philips Electronics
TDA5636M Datasheet PDF : 28 Pages
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Philips Semiconductors
9 V VHF, hyperband and UHF mixers-
oscillators for TV and VCR 3-band tuners
Product specification
TDA5636; TDA5637
CHARACTERISTICS
VP = 9 V; Tamb = 25 °C; measured in circuit of Fig.17; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
Supply
VP
supply voltage
IP
supply current
band A
band B
band C
VSW
switching voltage
band A
band B
band C
ISW
switching current
band A
band B
band C; VSW(C) = 5 V
Band A mixer (including IF amplifier)
fRF
frequency range
note 1
Gv
voltage gain
RL = 75 Ω; fRF = 50 MHz; see Fig.4
RL = 75 Ω; fRF = 180 MHz; see Fig.4
NF
noise figure
RL = 75 Ω; fRF = 50 MHz;
see Figs 5 and 6.
RL = 75 Ω; fRF = 180 MHz;
see Figs 5 and 6.
Vo
output voltage
1% cross-modulation in channel;
RL = 75 Ω; fRF = 50 MHz; see Fig.7
1% cross-modulation in channel;
RL = 75 Ω; fRF = 180 MHz; see Fig.7
Vi
input voltage
10 kHz pulling in channel;
fRF = 180 MHz; note 6
gos
optimum source
fRF = 50 MHz
conductance
fRF = 180 MHz
Yi
input admittance
see Fig.12
Ci
input capacitance
fRF = 50 to 180 MHz; see Fig.12
Band A oscillator
fOSC
frequency range
note 2
fshift
frequency shift
∆Vp = 10%; note 3
fdrift
frequency drift
∆T = 25 °C with no compensation;
NP0 capacitors; note 4
5 s to 15 min after switching on; note 5
8.1
−
−
−
0
1.6
3.0
−
−
−
45
17.5
17.5
−
−
107
107
−
−
−
−
−
80
−
−
−
TYP.
9.0
45
41
44
−
−
−
−
−
−
−
20.0
20.0
7.5
7.5
110
110
100
0.5
1
−
2
−
−
−
−
MAX. UNIT
9.9
V
50.5 mA
46
mA
49
mA
1.1
V
2.4
V
VP
V
2
µA
5
µA
10
µA
180
MHz
22.5 dB
22.5 dB
9.5
dB
9.5
dB
−
dBµV
−
dBµV
−
dBµV
−
mS
−
mS
−
mS
−
pF
216
MHz
200
kHz
600
kHz
200
kHz
1996 Jun 10
8
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