TDA5630 Datasheet, PDF(8/28 Page) NXP Semiconductors – 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners

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TDA5630 Datasheet, PDF (8/28 Pages) NXP Semiconductors – 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners

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Philips Semiconductors

9 V VHF, hyperband and UHF

mixer/oscillator for TV and VCR 3-band tuners

Product speciï¬cation

TDA5630;

TDA5631

SYMBOL

PARAMETER

CONDITIONS

MIN. TYP. MAX. UNIT

input impedance (RS + jLSÏ) RS at fRF = 430 MHz; see Fig.15; note 4 â

â¦

RS at fRF = 860 MHz; see Fig.15; note 4 â

â¦

LS at fRF = 430 to 860 MHz; see Fig.15; â

note 4

Band C oscillator

fOSC

fshift

fdrift

frequency range

frequency shift

frequency drift

note 5

470 â

âVP = 10%; note 6

âT = 25 Â°C with no compensation;

NP0 capacitors; note 7

5 s to 15 min after switch on; with no

compensation; NP0 capacitors; note 8

900 MHz

400 kHz

2.5 MHz

600 kHz

IF ampliï¬er

S22

output reï¬ection coefï¬cient

output impedance

(RS + jLSÏ)

LO output; RL = 100 â¦

output admittance

(GP + jCPÏ)

magnitude; see Fig.16; note 4

phase; see Fig.16; note 4

RS; see Fig.16; note 4

LS; see Fig.16; note 4

fosc = 80 MHz; see Fig.17; note 4

fosc = 900 MHz; see Fig.17; note 4

SRF

SHD

output voltage

spurious signal on LO output

with respect to LO output

signal

LO signal harmonics with

respect to LO signal

RL = 100 â¦

note 10

â10 â

â¦

2.5 â

0.9 â

3.5 â

0.7 â

100 dBÂµV

â10 dBc

1996 Mar 21

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