TV

TSUMV59XUS PDF – Single Chip Solution for Analog TV

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The Part Number is TSUMV59XUS.

The function of this semiconductor is Single Chip Solution for Analog TV System.

The package is 128-pin EPLQFP package.

Manufacturer: MStar Semiconductor

Preview images :TSUMV59XUS mstar

Description

The TSUMV59XUS is a highly integrated single chip solution for analog TV systems supporting TV channel and various multi-media decoding. A highly integrated single-chip solution for analog TV systems refers to a semiconductor device that combines multiple functions and components required for analog television reception and processing into a single integrated circuit (IC) package. This type of chip is designed to simplify the design and manufacturing of analog TV systems by incorporating all the necessary components onto a single chip, reducing the need for external components and complex circuitry.

Key features includes :

1. Analog TV Front-End Demodulator

2. Multi-Standard A/V Format Decoder

3. The MStarACE-6 Video Processor

4. Home Theater Sound Processor

5. Embedded Memory for optimized BOM cost

6. Transport-Stream Input for Extended DTV System

7. Peripherals and Low-Power Standby Mode

TSUMV59XUS pdf datasheet

Audio Interface :

1. Four L/R audio line-inputs

2. Two L/R outputs for main speakers and additional line-outputs

3. I2S digital audio input & output

4. S/PDIF digital audio output

5. HDMI audio channel processing

 

TSUMV59XUS PDF Datasheet

TSUMV59XUS pdf

OM8373 PDF Datasheet – TV Signal Processor

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Part Number: OM8373

Function: TV signal processor-Closed Caption decoder

Package: DIP 64 Pin

Manufacturer: Panasonic

Image and pinouts :

OM8373 datasheet pinout

Description

The OM8373 and OM8378 combine the functions of a video processor together with a µ-Controller and US Closed Caption decoder. The ICs are intended to be used in economy television receivers with 110° picture tubes. The ICs have supply voltages of 8 V and 3.3 V and they are mounted in a SDIP-64 envelope.

TV-signal processor

• Vision IF circuit suitable for negative modulation with alignment-free PLL demodulator

• Internal (switchable) time-constant for the IF-AGC circuit

• The mono intercarrier sound circuit has a selective FM-PLL demodulator which can be switched to the different FM sound frequencies (4.5/5.5/6.0/6.5 MHz).
The quality of this system is such that the external band-pass filters can be omitted.
• Source selection between the ‘internal’ CVBS and an external CVBS or Y/C signal

• 1 external audio input.

• Integrated chrominance trap circuit

OM8373 pdf

1. Tuner and Demodulation: The processor often includes a tuner to select and demodulate the desired broadcast signal (e.g., analog or digital television signals) from various channels and sources.

2. Video Decoding: It decodes video content, which may include formats such as NTSC, PAL, SECAM for analog broadcasts, or MPEG-2, H.264, H.265 (HEVC) for digital broadcasts. The processor can also handle high-definition (HD) and ultra-high-definition (UHD) video formats.

3. Audio Decoding: It decodes audio signals, including stereo and multichannel audio formats such as Dolby Digital and DTS. This allows for the reproduction of high-quality sound through the TV’s speakers or external audio systems.

OM8373 PDF Datasheet