TDA5630 Datasheet, PDF (7/28 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
TDA5630;
TDA5631
SYMBOL
PARAMETER
CONDITIONS
Band B mixer including IF amplifier; measurements using hybrid; note 9
f_RF
frequency range
note 1
G_v
voltage gain
f_RF = 170 MHz; see Fig.8; note 2
f_RF = 470 MHz; see Fig.8; note 2
NF
noise figure (not corrected f_RF = 170 MHz; see Fig.9
for image)
f_RF = 470 MHz; see Fig.9
V_o
output voltage causing 1% f_RF = 170 MHz; see Fig.10
cross modulation in channel _{fRF = 470 MHz; see Fig.10}
V_i
input voltage causing 10 kHz f_RF = 470 MHz; TDA5630T and
pulling in channel
TDA5631T; note 3
f_RF = 470 MHz; TDA5630M and
TDA5631M; note 3
input voltage causing
N + 5 − 1 MHz pulling
f_RF = 430 MHz; TDA5630T and
TDA5631T; see Fig.11
f_RF = 430 MHz; TDA5630M and
TDA5631M; see Fig.11
Z_i
input impedance (R_S + jL_Sω) R_S; see Fig.14; note 4
L_S; see Fig.14; note 4
Band B oscillator
f_OSC
f_shift
f_drift
frequency range
frequency shift
frequency drift
note 5
∆V_P = 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
Band C mixer including IF amplifier; measurements using hybrid; note 9
f_RF
frequency range
note 1
G_v
voltage gain
f_RF = 430 MHz; see Fig.8; note 2
f_RF = 860 MHz; see Fig.8; note 2
NF
noise figure (not corrected f_RF = 430 MHz; see Fig.9
for image)
f_RF = 860 MHz; see Fig.9
V_o
output voltage causing 1% f_RF = 430 MHz; see Fig.10
cross modulation in channel _{fRF = 860 MHz; see Fig.10}
V_i
input voltage causing 10 kHz f_RF = 860 MHz; TDA5630T and
pulling in channel
TDA5631T; note 3
f_RF = 860 MHz; TDA5630M and
TDA5631M; note 3
input voltage causing
N + 5 − 1 MHz pulling
f_RF = 820 MHz; see Fig.11
MIN. TYP. MAX. UNIT
160 −
470 MHz
33
36
39
dB
33
36
39
dB
−
8
10
dB
−
8
10
dB
115 118 −
dBµV
115 118 −
dBµV
−
91
−
dBµV
−
83
−
dBµV
−
81
−
dBµV
−
66
−
dBµV
−
30
−
Ω
−
8
−
nH
200 −
−
−
−
−
−
−
500 MHz
400 kHz
2
MHz
300 kHz
430 −
860 MHz
33
36
39
dB
33
36
39
dB
−
9
11
dB
−
9
11
dB
115 118 −
dBµV
115 118 −
dBµV
−
87
−
dBµV
−
93
−
dBµV
−
61
−
dBµV
1996 Mar 21
7