Datasheet > TEA5777HN/N2,518

TEA5777HN/N2,518

更新时间： 2024-11-21 15:54:11

品牌	Logo	应用领域
恩智浦 - NXP		信息通信管理商用集成电路
页数	文件大小	规格书
47页	219K
描述
IC AM/FM, AUDIO SINGLE CHIP RECEIVER, PQCC48, 7 X 7 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-619-1, HVQFN-48, Receiver IC

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TEA5777HN/N2,518 技术参数

生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	HVQCCN,	针数：	48
Reach Compliance Code：	unknown	风险等级：	5.83
其他特性：	ALSO REQUIRES 2.7V TO 5V DIGITAL SUPPLY	商用集成电路类型：	AUDIO SINGLE CHIP RECEIVER
解调类型：	AM/FM	谐波失真：	0.05%
JESD-30 代码：	S-PQCC-N48	JESD-609代码：	e3/e4
长度：	7 mm	功能数量：	1
端子数量：	48	最高工作温度：	65 °C
最低工作温度：	-10 °C	输出电压标称（AM）：	650 mV
标称输出电压（调频）：	104 mV	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	认证状态：	Not Qualified
座面最大高度：	1 mm	信噪比Nom（FM）：	60 dB
最大供电电压 (Vsup)：	7 V	最小供电电压 (Vsup)：	2.7 V
表面贴装：	YES	技术：	BICMOS
温度等级：	COMMERCIAL	端子面层：	TIN/NICKEL PALLADIUM GOLD
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	7 mm
Base Number Matches：	1

TEA5777HN/N2,518 数据手册

TEA5777

Low-power AM/FM stereo radio for handheld applications

Rev. 01 — 11 April 2006

Product data sheet

1. General description

The TEA5777 is a BiCMOS single-chip (32-pin or 48-pin package), electronically tuned

AM/FM stereo radio circuit, with fully integrated IF selectivity and demodulation including

local synthesized oscillator, and is intended to be used in electronically tuned radio sets.

In FM mode the radio is completely alignment free and in AM mode only a minimum of

antenna input alignment is required. The radio requires a minimum number of small and

low cost external components.

The IC communicates with a microcontroller via the I²C-bus or the 3-wire bus.

2. Features

2.1 General

I High integration level of the AM and FM receiver means a very limited number of

external components are required

I On-board PLL synthesizer tuning function which includes VCOs, dividers, phase

detectors and charge pump

I FM mixer conversion for US and Europe, OIRT and Japanese band to IF

I Crystal reference frequency oscillator operating at 4 MHz

I External reference input frequency of 13 MHz (bus selectable)

I Autonomous search function

I IF counter with 1-bit output via the bus

I Silent readout of mono or stereo information and IF in-window indication

I Level detector with 4-bit level information output via the bus

I I²C-bus or 3-wire bus

I Standby mode switched via the bus

I 2 software programmable I/O ports with multiple functions

I Supply voltage range: 2.7 V to 7 V (typical 3 V)

I Low current consumption: 9.8 mA in AM mode and 13.9 mA in FM mode

2.2 AM

I Fully integrated AM RF tuning function (no external varicap required)

I High-impedance MOSFET input

I Fully integrated AM IF ﬁlters

I Fully integrated AM VCO

I Integrated image rejection mixer structure

I LW and MW reception possibility

12 3 4 5 6 7...47

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与TEA5777HN/N2,518相关器件

型号	品牌	获取价格	描述	数据表
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
TEA5971	FILTRAN	获取价格	Audio Line Matching Transformer
TEA6000	NXP	获取价格	FM/IF SYSTEM AND MICROCOMPUTER-BASED TUNING INTERFACE
TEA6017AT	NXP	获取价格	DCM/QR/CCM & Multi Mode PFC + Resonant power supply control IC
TEA6100	NXP	获取价格	FM/IF system and microcomputer-based tuning interface
TEA6101	NXP	获取价格	Antenna diversity circuit
TEA6101P	NXP	获取价格	IC SPECIALTY CONSUMER CIRCUIT, PDIP18, HEAT SPREADER, PLASTIC, SOT-102, DIP-18, Consumer I
TEA6101PN	NXP	获取价格	IC SPECIALTY CONSUMER CIRCUIT, PDIP18, HEAT SPREADER, PLASTIC, SOT-102, DIP-18, Consumer I
TEA6101T	NXP	获取价格	Antenna diversity circuit
TEA6101T/N2,112	NXP	获取价格	IC SPECIALTY CONSUMER CIRCUIT, PDSO20, Consumer IC:Other

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