TVP5151

更新时间： 2024-02-10 18:38:04

品牌	Logo	应用领域
德州仪器 - TI		解码器
页数	文件大小	规格书
85页	1136K
描述
Ultralow-Power NTSC/PAL/SECAM Video Decoder

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技术参数
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TVP5151 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	VFBGA, BGA48,7X7,20	针数：	48
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	7.83
商用集成电路类型：	COLOR SIGNAL DECODER	输入类型：	R-Y; B-Y; Y
JESD-30 代码：	S-PBGA-B48	JESD-609代码：	e1
湿度敏感等级：	3	功能数量：	1
端子数量：	48	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	VFBGA	封装等效代码：	BGA48,7X7,20
封装形状：	SQUARE	封装形式：	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	电源：	1.8,1.8/3.3 V
认证状态：	Not Qualified	子类别：	Color Signal Converters
最大压摆率：	39.2 mA	最大供电电压 (Vsup)：	1.95 V
最小供电电压 (Vsup)：	1.65 V	表面贴装：	YES
温度等级：	COMMERCIAL	端子面层：	Tin/Silver/Copper (Sn/Ag/Cu)
端子形式：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT SPECIFIED
视频标准：	PAL;NTSC;SECAM	Base Number Matches：	1

TVP5151 数据手册

TVP5151

www.ti.com

SLES241E–SEPTEMBER 2009–REVISED OCTOBER 2011

Ultralow-Power NTSC/PAL/SECAM Video Decoder

Check for Samples: TVP5151

1 Introduction

1.1 Features

• Accepts NTSC (J, M, 4.43), PAL (B, D, G, H, I,

• Standard Programmable Video Output Formats

M, N, Nc), and SECAM (B, D, G, K, K1, L) Video

– ITU-R BT.656, 8-Bit 4:2:2 With Embedded

• Supports ITU-R BT.601 Standard Sampling

Syncs

• High-Speed 9-Bit Analog-to-Digital Converter

– 8-Bit 4:2:2 With Discrete Syncs

(ADC)

• Macrovision™ Copy Protection Detection

• Two Composite Inputs or One S-Video Input

• Advanced Programmable Video Output

• Fully Differential CMOS Analog Preprocessing

Channels With Clamping and Automatic Gain

Control (AGC) for Best Signal-to-Noise (S/N)

Performance

Formats

– 2× Oversampled Raw Vertical Blanking

Interval (VBI) Data During Active Video

– Sliced VBI Data During Horizontal Blanking

• Ultralow Power Consumption

or Active Video

• 48-Terminal PBGA Package (ZQC) or

32-Terminal TQFP Package (PBS)

• Power-Down Mode: <1 mW

• VBI Modes Supported

– Teletext (NABTS, WST)

– Closed-Caption Decode With FIFO and

• Brightness, Saturation, Hue, and Sharpness

Extended Data Services (XDS)

Control Through I²C

– Wide Screen Signaling, Video Program

System, CGMS-A, Vertical Interval Time

Code

• Complementary 4-Line (3-H Delay) Adaptive

Comb Filters for Both Cross-Luminance and

Cross-Chrominance Noise Reduction

• Patented Architecture for Locking to Weak,

Noisy, or Unstable Signals

• Single 27.000-MHz Crystal for All Standards

– Gemstar 1x/2x Electronic Program Guide

Compatible Mode

– Custom Configuration Mode That Allows

User to Program Slice Engine for Unique VBI

Data Signals

• Internal Phase-Locked Loop (PLL) for

Line-Locked Clock and Sampling

• Power-On Reset

• Subcarrier Genlock Output for Synchronizing

• Industrial Temperature Range

(TVP5151I): –40°C to 85°C

Color Subcarrier of External Encoder

• Variable Digital I/O Supply Voltage Range from

1.8 V to 3.3 V

1.2 Description

The TVP5151 device is an ultralow-power NTSC/PAL/SECAM video decoder. Available in a space-saving

48-terminal PBGA package or a 32-terminal TQFP package, the TVP5151 decoder converts NTSC, PAL,

and SECAM video signals to 8-bit ITU-R BT.656 format. Discrete syncs are also available. The optimized

architecture of the TVP5151 decoder allows for ultralow power consumption. The decoder consumes

138-mW power under typical operating conditions and consumes less than 1 mW in power-down mode,

considerably increasing battery life in portable applications. The decoder uses just one crystal for all

supported standards. The TVP5151 decoder can be programmed using an I²C serial interface.

The TVP5151 decoder converts baseband analog video into digital YCbCr 4:2:2 component video.

Composite and S-video inputs are supported. The TVP5151 decoder includes one 9-bit analog-to-digital

converter (ADC) with 2× sampling. Sampling is ITU-R BT.601 (27.0 MHz, generated from the 27.000-MHz

crystal or oscillator input) and is line locked. The output formats can be 8-bit 4:2:2 or 8-bit ITU-R BT.656

with embedded synchronization.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...85

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与TVP5151相关器件

型号	品牌	获取价格	描述	数据表
TVP5151IPBS	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151IPBSQ1	TI	获取价格	COLOR SIGNAL DECODER, PQFP32, GREEN, PLASTIC, QFP-32
TVP5151IPBSR	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151IPBSRQ1	TI	获取价格	IC COLOR SIGNAL DECODER, PQFP32, GREEN, PLASTIC, QFP-32, Color Signal Converter
TVP5151IZQC	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151IZQCR	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151PBS	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151PBSR	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151ZQC	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151ZQCR	TI	获取价格	Ultralow-Power NTSC/PAL/SECAM Video Decoder

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