TDA9818 - Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators

NXP

The TDA9818 by NXP is a Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators. Below is the official datasheet preview.

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TDA9818 Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators by NXP - Datasheet Preview — Official preview page of the **TDA9818** Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators datasheet (NXP).

Datasheet Details

Part number	TDA9818
Manufacturer	NXP
File Size	163.53 KB
Description	Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators
Datasheet	TDA9818_PhilipsSemiconductors.pdf
Additional preview pages of the TDA9818 datasheet.

TDA9818 Product details

Description

TDA9817; TDA9818 AC-coupled limiter amplifier for sound intercarrier signal Alignment-free FM PLL (Phase Locked Loop) demodulator with high linearity SIF (Sound IF) input for single reference QSS (Quasi Split Sound) mode (PLL controlled); SIF AGC detector for gain controlled SIF amplifier; single reference QSS mixer able to operate in high performance single reference QSS mode and in intercarrier mode AM demodulator without extra reference circuit

Features

5 V supply voltage.
Applicable for IFs (Intermediate Frequencies) of 38.9 MHz, 45.75 MHz and 58.75 MHz.
Gain controlled wide band Video IF (VIF)-amplifier (AC-coupled).
True synchronous demodulation with active carrier regeneration (very linear demodulation, good intermodulation figures, reduced harmonics, excellent pulse response).
Robustness for over-modulation better than 105% due to gated phase detector at L/L accent standard and PLL-bandwidth co.

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Other Datasheets by NXP

TDA9810 - Multistandard VIF-PLL with QSS-IF and AM demodulator
TDA9811 - Multistandard VIF-PLL with QSS-IF and AM demodulator
TDA9812 - Multistandard VIF-PLL and FM-PLL/AM demodulator
TDA9813T - VIF-PLL with QSS-IF and dual FM-PLL demodulator
TDA9814T - Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator
TDA9815 - Multistandard/MAC VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator

Published: Apr 16, 2005 |