TVP5150AM1 - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TVP5150AM1
Manufacturer

TI
ChipWorker Part#

CW270149131
RoHS

Lead free / RoHS Compliant
Description

Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector
Documentation

Datasheet

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TVP5150AM1 Specifications

Attribute	Attribute Value

Part Number	TVP5150AM1
Manufacturer	TI
ChipWorker Part#	CW270149131
Documentation	Datasheet
Mounting Style	Surface Mount
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RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product 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.
The TVP5150AM1 decoder converts baseband analog video into digital YCbCr 4:2:2 component video. Composite and S-video inputs are supported. The TVP5150AM1 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 14.31818-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.
The TVP5150AM1 decoder utilizes Texas Instruments patented technology for locking to weak, noisy, or unstable signals. A Genlock/real-time control (RTC) output is generated for synchronizing downstream video encoders.
Complementary four-line adaptive comb filtering is available for both the luminance and chrominance data paths to reduce both cross-luminance and cross-chrominance artifacts; a chrominance trap filter is also available.
Video characteristics including hue, brightness, saturation, and sharpness may be programmed using the industry standard I2C serial interface. The TVP5150AM1 decoder generates synchronization, blanking, lock, and clock signals in addition to digital video outputs. The TVP5150AM1 decoder includes methods for advanced vertical blanking interval (VBI) data retrieval. The VBI data processor slices, parses, and performs error checking on teletext, closed caption, and other data in several formats.
The TVP5150AM1 decoder detects copy-protected input signals according to the Macrovision™ standard and detects Type 1, 2, 3, and colorstripe processes.
The main blocks of the TVP5150AM1 decoder include:
Robust sync detector
ADC with analog processor
Y/C separation using four-line adaptive comb filter
Chrominance processor
Luminance processor
Video clock/timing processor and power-down control
Output formatter
I2C interface
VBI data processor
Macrovision detection for composite and S-video
Accepts NTSC (J, M, 4.43), PAL (B, D, G, H, I, M, N, Nc),
and SECAM (B, D, G, K, K1, L) Video
Supports ITU-R BT.601 Standard Sampling
High-Speed 9-Bit Analog-to-Digital Converter (ADC)
Two Composite Inputs or One S-Video Input
Fully Differential CMOS Analog Preprocessing Channels With Clamping and
Automatic Gain Control (AGC) for Best Signal-to-Noise (S/N) Performance
Ultralow Power Consumption
48-Terminal PBGA Package (ZQC) or 32-Terminal TQFP Package (PBS)
Power-Down Mode: <1 mW
Brightness, Contrast, Saturation, Hue, and Sharpness Control Through I2C
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 14.31818-MHz Crystal for All Standards
Internal Phase-Locked Loop (PLL) for Line-Locked Clock and Sampling
Subcarrier Genlock Output for Synchronizing Color Subcarrier of External Encoder
3.3-V Digital I/O Supply Voltage Range
Standard Programmable Video Output Formats
ITU-R BT.656, 8-Bit 4:2:2 With Embedded Syncs
8-Bit 4:2:2 With Discrete Syncs
Macrovision™ Copy Protection Detection
Advanced Programmable Video Output Formats
2× Oversampled Raw Vertical Blanking Interval (VBI) Data During Active Video
Sliced VBI Data During Horizontal Blanking or Active Video
VBI Modes Supported
Teletext (NABTS, WST)
Closed-Caption Decode With FIFO and Extended Data Services (XDS)
Wide Screen Signaling, Video Program System, CGMS-A, Vertical Interval Time Code
Gemstar 1x/2x Electronic Program Guide Compatible Mode
Custom Configuration Mode That Allows User to Program Slice Engine
for Unique VBI Data Signals
Power-On Reset
Industrial Temperature Range (TVP5150AM1I): –40°C to 85°C
Qualified for Automotive Applications
(AEC-Q100 Rev G – TVP5150AM1IPBSQ1, TVP5150AM1IPBSRQ)

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