TVP5151PBS
ActiveULTRALOW-POWER NTSC/PAL/SECAM VIDEO DECODER
Deep-Dive with AI
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TVP5151PBS
ActiveULTRALOW-POWER NTSC/PAL/SECAM VIDEO DECODER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TVP5151PBS |
|---|---|
| Applications | Players, Cell Phones, PDA |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| Supplier Device Package | 32-TQFP (5x5) |
| Type | Video Decoder |
| Voltage - Supply, Analog [Max] | 1.95 V |
| Voltage - Supply, Analog [Min] | 1.65 V |
| Voltage - Supply, Digital [Max] | 1.95 V |
| Voltage - Supply, Digital [Min] | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 250 | $ 5.12 | |
| 500 | $ 4.67 | |||
| 1250 | $ 4.06 | |||
| 2500 | $ 3.91 | |||
| Texas Instruments | JEDEC TRAY (10+1) | 1 | $ 5.48 | |
| 100 | $ 4.47 | |||
| 250 | $ 3.51 | |||
| 1000 | $ 2.98 | |||
Description
General part information
TVP5151 Series
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.
The TVP5151 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.
Documents
Technical documentation and resources
