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See Technical Specifications

TVP5150A +BOM

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

Manufacturer:

Texas Instruments
Mfr.Part #:

TVP5150A
Datasheet:

TVP5150A Datasheet (PDF)
Package/Case:

TQFP32
Product Type:

Encoders, Decoders, Converters
RoHS:
EDA/CAD Models:

Request Free CAD Models for TVP5150A

TVP5150A General Description

Texas Instruments' TVP5150A video decoder is a highly efficient and adaptable solution for converting analog video signals to digital YCbCr 4:2:2 component video. With ultralow power consumption and support for NTSC, PAL, and SECAM standards, the TVP5150A is ideal for portable applications where battery life is a priority. Its robust sync detector, 4-line adaptive comb filter, and chrominance processor ensure high-quality video output, while the I2C interface allows for seamless programming. Additionally, the TVP5150A includes advanced features such as VBI data retrieval and Macrovision™ detection for copy-protected input signals

Key Features

Accepts NTSC (M, 4.43), PAL (B, D, G, H, I, M, N), and SECAM (B, D, G, K, K1, L) video data
Supports ITU-R BT.601 standard sampling
High-speed 9-bit 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: 115 mW typical
32-pin TQFP package
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
Standard programmable video output format:
- 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:
- 2x oversampled raw 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 (EDS)
- Wide screen signaling, video program system, CGMS, vertical interval tme code
- Gemstar 1x/2x electronic program guide compatible mode
- Custom configuration mode that allows the user to program the slice engine for unique VBI data signals
Power-on reset
Applications:
The following is a partial list of suggested applications:
- Digital television
- PDA
- Notebook PCs
- Cell phones
- Video recorder/players
- Internet appliances/web pads
- Handheld games