Datasheet > TDA9886HN/V4,518

TDA9886HN/V4,518

更新时间： 2024-01-06 01:49:07

品牌	Logo	应用领域
恩智浦 - NXP		商用集成电路
页数	文件大小	规格书
56页	283K
描述
TDA9885; TDA9886 - I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators QFN 32-Pin

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TDA9886HN/V4,518 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	HVQCCN, LCC32,.2SQ,20	针数：	32
Reach Compliance Code：	unknown	风险等级：	5.7
商用集成电路类型：	AUDIO/VIDEO DEMODULATOR	解调类型：	AM/FM
谐波失真：	0.5%	JESD-30 代码：	S-PQCC-N32
长度：	5 mm	功能数量：	1
端子数量：	32	最高工作温度：	70 °C
最低工作温度：	-20 °C	输出电压标称（AM）：	500 mV
标称输出电压（调频）：	540 mV	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVQCCN	封装等效代码：	LCC32,.2SQ,20
封装形状：	SQUARE	封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
电源：	5 V	认证状态：	Not Qualified
座面最大高度：	1 mm	子类别：	Other Consumer ICs
最大压摆率：	70 mA	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	4.5 V	表面贴装：	YES
温度等级：	OTHER	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
宽度：	5 mm	Base Number Matches：	1

TDA9886HN/V4,518 数据手册

TDA9885; TDA9886

I²C-bus controlled single and multistandard alignment-free

IF-PLL demodulators

Rev. 03 — 16 December 2008

Product data sheet

1. General description

The TDA9885 is an alignment-free multistandard (PAL and NTSC) vision and sound

IF signal Phase-Locked Loop (PLL) demodulator for negative modulation only and

FM processing.

The TDA9886 is an alignment-free multistandard (PAL, SECAM and NTSC) vision and

sound IF signal PLL demodulator for positive and negative modulation, including sound

AM and FM processing.

2. Features

I 5 V supply voltage

I Gain controlled wideband Vision Intermediate Frequency (VIF) ampliﬁer, AC-coupled

I Multistandard true synchronous demodulation with active carrier regeneration: very

linear demodulation, good intermodulation ﬁgures, reduced harmonics, and excellent

pulse response

I Gated phase detector for L and L-accent standard

I Fully integrated VIF Voltage-Controlled Oscillator (VCO), alignment-free, frequencies

switchable for all negative and positive modulated standards via I²C-bus

I Digital acquisition help, VIF frequencies of 33.4 MHz, 33.9 MHz, 38.0 MHz, 38.9 MHz,

45.75 MHz and 58.75 MHz

I 4 MHz reference frequency input: signal from PLL tuning system or operating as

crystal oscillator

I VIF Automatic Gain Control (AGC) detector for gain control, operating as peak sync

detector for negative modulated signals and as a peak white detector for positive

modulated signals

I Precise fully digital Automatic Frequency Control (AFC) detector with 4-bit

digital-to-analog converter, AFC bits readable via I²C-bus

I TakeOver Point (TOP) adjustable via I²C-bus or alternatively with potentiometer

I Fully integrated sound carrier trap for 4.5 MHz, 5.5 MHz, 6.0 MHz and 6.5 MHz,

controlled by FM-PLL oscillator

I Sound IF (SIF) input for single reference Quasi Split Sound (QSS) mode, PLL

controlled

I SIF AGC for gain controlled SIF ampliﬁer, single reference QSS mixer able to operate

in high performance single reference QSS mode and in intercarrier mode, switchable

via I²C-bus

I AM demodulator without extra reference circuit

I Alignment-free selective FM-PLL demodulator with high linearity and low noise

12 3 4 5 6 7...56

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与TDA9886HN/V4,518相关器件

型号	品牌	描述	获取价格	数据表
TDA9886HN/V5	NXP	I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators	获取价格
TDA9886T/V3	NXP	IC AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24, 7.50 MM, PLASTIC, MS-013, SOT-137-1, SOP-24, Re	获取价格
TDA9886T/V4	NXP	I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators	获取价格
TDA9886T/V4,112	NXP	TDA9886TSOT137-1	获取价格
TDA9886T/V4,118	NXP	TDA9886TSOT137-1	获取价格
TDA9886T/V5	NXP	I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators	获取价格

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