TEA5767HN

更新时间： 2024-11-09 04:00:03

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
39页	200K
描述
Low-power FM stereo radio for handheld applications

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TEA5767HN 数据手册

TEA5767HN

Low-power FM stereo radio for handheld applications

Rev. 04 — 20 February 2006

Product data sheet

1. General description

The TEA5767HN is a single-chip electronically tuned FM stereo radio for low-voltage

applications with fully integrated IF selectivity and demodulation. The radio is completely

adjustment-free and only requires a minimum of small and low cost external components.

The radio can be tuned to the European, US and Japanese FM bands.

2. Features

I High sensitivity due to integrated low-noise RF input ampliﬁer

I FM mixer for conversion to IF of the US/Europe (87.5 MHz to 108 MHz) and Japanese

(76 MHz to 91 MHz) FM band

I Preset tuning to receive Japanese TV audio up to 108 MHz

I RF Automatic Gain Control (AGC) circuit

I LC tuner oscillator operating with low cost ﬁxed chip inductors

I FM IF selectivity performed internally

I No external discriminator needed due to fully integrated FM demodulator

I Crystal reference frequency oscillator; the oscillator operates with a 32.768 kHz clock

crystal or with a 13 MHz crystal and with an externally applied 6.5 MHz reference

frequency

I PLL synthesizer tuning system

I I²C-bus and 3-wire bus, selectable via pin BUSMODE

I 7-bit IF counter output via the bus

I 4-bit level information output via the bus

I Soft mute

I Signal dependent mono to stereo blend [Stereo Noise Cancelling (SNC)]

I Signal dependent High Cut Control (HCC)

I Soft mute, SNC and HCC can be switched off via the bus

I Adjustment-free stereo decoder

I Autonomous search tuning function

I Standby mode

I Two software programmable ports

I Bus enable line to switch the bus input and output lines into 3-state mode

12 3 4 5 6 7...39

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型号	品牌	获取价格	描述	数据表
TEA5767HN/V3,118	NXP	获取价格	IC FM, AUDIO SINGLE CHIP RECEIVER, PQCC40, 6 X 6 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-
TEA5768	NXP	获取价格	single-chip FM stereo radio
TEA5768HL	NXP	获取价格	Low-power FM stereo radio for handheld applications
TEA5768HL/V2,157	NXP	获取价格	IC FM, AUDIO SINGLE CHIP RECEIVER, PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-
TEA5777	NXP	获取价格	Low-power AM/FM stereo radio for handheld applications
TEA5777HL	NXP	获取价格	Low-power AM/FM stereo radio for handheld applications
TEA5777HL/N2,118	NXP	获取价格	IC AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, S
TEA5777HN	NXP	获取价格	Low-power AM/FM stereo radio for handheld applications
TEA5777HN/N2,518	NXP	获取价格	IC AM/FM, AUDIO SINGLE CHIP RECEIVER, PQCC48, 7 X 7 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, S
TEA5880TS	NXP	获取价格	IC FM, AUDIO SINGLE CHIP RECEIVER, PDSO24, 5.30 MM, PLASTIC, SOT-340-1, MO-150, SSOP-24, R