TDA6402 datasheet(6/40 Pages) PHILIPS

6 / 40 page

2000 Jan 24

Philips Semiconductors

Product speciﬁcation

5 V mixers/oscillators and synthesizers for

cable TV and VCR 2-band tuners

TDA6402; TDA6402A;

TDA6403; TDA6403A

PINNING

SYMBOL

DESCRIPTION

TDA6402;

TDA6402A

TDA6403;

TDA6403A

UHFIN1

UHF RF input 1

UHFIN2

UHF RF input 2

VHFIN

VHF RF input

RFGND

RF ground

IFFIL1

IF ﬁlter output 1

IFFIL2

IF ﬁlter output 2

PVHFL

PNP port output, general purpose (e.g. VHF low sub-band)

PVHFH

PNP port output, general purpose (e.g. VHF high sub-band)

PUHF

PNP port output, UHF band

FMST

PNP port output, general purpose (e.g. FM sound trap)

bus mode selection input (I2C-bus/3-wire bus)

CE/AS

Chip Enable/Address Selection input

serial data input/output

serial clock input

LOCK/ADC

lock detector output (3-wire bus)/ADC input (I2C-bus)

charge pump output

tuning voltage output

XTAL

crystal oscillator input

VCC

supply voltage

IFOUT

IF output

GND

digital ground

VHFOSCIB

VHF oscillator input base

OSCGND

oscillator ground

VHFOSCOC

VHF oscillator output collector

UHFOSCIB1

UHF oscillator input base 1

UHFOSCOC1

UHF oscillator output collector 1

UHFOSCOC2

UHF oscillator output collector 2

UHFOSCIB2

UHF oscillator input base 2

TDA6402 Datasheet(PDF) 6 Page - NXP Semiconductors

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