参数资料
型号: TVP5150AM1IPBSQ1
厂商: TEXAS INSTRUMENTS INC
元件分类: 颜色信号转换
英文描述: COLOR SIGNAL DECODER, PQFP32
封装: GREEN, PLASTIC, TQFP-32
文件页数: 1/88页
文件大小: 997K
代理商: TVP5150AM1IPBSQ1
www.ti.com
SLES209D – NOVEMBER 2007 – REVISED SEPTEMBER 2010
Ultralow-Power NTSC/PAL/SECAM Video Decoder
Check for Samples: TVP5150AM1
1
Introduction
1.1
Features
1
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
Formats
Channels With Clamping and Automatic Gain
– 2× Oversampled Raw Vertical Blanking
Control (AGC) for Best Signal-to-Noise (S/N)
Interval (VBI) Data During Active Video
Performance
– Sliced VBI Data During Horizontal Blanking
Ultralow Power Consumption
or Active Video
48-Terminal PBGA Package (ZQC) or
VBI Modes Supported
32-Terminal TQFP Package (PBS)
– Teletext (NABTS, WST)
Power-Down Mode: <1 mW
– Closed-Caption Decode With FIFO and
Brightness, Contrast, Saturation, Hue, and
Extended Data Services (XDS)
Sharpness Control Through I2C
– Wide Screen Signaling, Video Program
Complementary 4-Line (3-H Delay) Adaptive
System, CGMS-A, Vertical Interval Time
Comb Filters for Both Cross-Luminance and
Code
Cross-Chrominance Noise Reduction
– Gemstar 1x/2x Electronic Program Guide
Patented Architecture for Locking to Weak,
Compatible Mode
Noisy, or Unstable Signals
– Custom Configuration Mode That Allows
Single 14.31818-MHz Crystal for All Standards
User to Program Slice Engine for Unique VBI
Internal Phase-Locked Loop (PLL) for
Data Signals
Line-Locked Clock and Sampling
Power-On Reset
Subcarrier Genlock Output for Synchronizing
Industrial Temperature Range (TVP5150AM1I):
Color Subcarrier of External Encoder
–40°C to 85°C
3.3-V Digital I/O Supply Voltage Range
Qualified for Automotive Applications
(AEC-Q100 Rev G – TVP5150AM1IPBSQ1,
TVP5150AM1IPBSRQ)
1.2
Description
The TVP5150AM1 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 TVP5150AM1 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 TVP5150AM1 decoder allows for ultralow power consumption.
The decoder consumes 115-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 TVP5150AM1 decoder can be programmed using an I2C
serial interface.
1
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.
Copyright 2007–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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TVP5150AM1IPBSRQ1 COLOR SIGNAL DECODER, PQFP32
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