Product Description
The MediaTek MT6160AN/D is a highly integrated digital TV tuner and signal processor designed for portable and mobile devices that require high-quality digital TV reception. This chip is particularly suitable for applications like mobile TV receivers, portable media players, set-top boxes, and smartphones that need to support a wide range of digital TV standards while delivering superior power efficiency and signal stability.
At its core, the MT6160AN/D features a high-performance RF tuner with a frequency range from 48 MHz to 1,000 MHz, enabling it to receive digital TV signals across the broad spectrum of terrestrial TV broadcasts. This wide frequency coverage allows the chip to support multiple global broadcast standards, including DVB-T, DVB-T2, ISDB-T, and T-DMB. Whether it's receiving DVB-T broadcasts in Europe, ISDB-T in Brazil, or T-DMB in South Korea, the MT6160AN/D ensures consistent, high-quality reception in various regions. This multi-standard capability is a key advantage for portable TV devices that need to work across different global broadcast systems without requiring separate hardware.
The Digital Signal Processor (DSP) integrated within the MT6160AN/D plays a critical role in the chip's ability to provide stable and high-quality TV reception. The DSP handles a variety of tasks, including modulation, demodulation, error correction, and channel equalization, allowing the chip to compensate for signal degradation or interference. This makes the MT6160AN/D highly effective in environments where the signal might be weak, such as in rural areas or buildings with poor reception conditions. Even in areas with high signal interference, the chip ensures reliable performance, which is crucial for mobile TV applications where users are on the move.
The video and audio decoding capabilities of the MT6160AN/D are designed to support both SD and HD video streams. The chip supports a variety of video codecs, including MPEG-2, MPEG-4, and H.264, which are widely used in digital TV broadcasting. This ensures that the chip can handle a wide range of broadcast content, from standard-definition TV channels to high-definition broadcasts. Additionally, the chip supports multiple audio codecs, such as AAC, HE-AAC, and MP3, ensuring clear and high-quality audio alongside the video feed, which is essential for a complete multimedia experience.
One of the standout features of the MT6160AN/D is its low power consumption. Designed with portable applications in mind, the chip operates on a low voltage range of 1.2V to 1.8V, making it energy-efficient without compromising on performance. This is particularly important for devices that rely on battery power, such as mobile TV receivers and handheld media players. The chip also incorporates dynamic power scaling, which adjusts the power consumption based on the workload. When the device is idle or in standby mode, the chip uses minimal power, helping to extend the overall battery life of the device.
For ease of integration, the MT6160AN/D includes several interfaces, such as I2C, SPI, and USB 2.0. The I2C interface is commonly used for controlling the chip and tuning adjustments, while the SPI interface allows for high-speed data transfers between the chip and other system components. The USB 2.0 interface provides additional connectivity options, allowing external devices to be connected for expanded functionality, such as recording or playback of media content.
The compact QFN-40 package (6mm x 6mm) of the MT6160AN/D makes it an excellent choice for integration into small devices that have limited space for components. This small form factor, combined with the chip's low power consumption and versatile functionality, makes it ideal for portable devices where size and efficiency are crucial factors.
In summary, the MediaTek MT6160AN/D offers a highly integrated solution for mobile and portable devices that require advanced digital TV reception, signal processing, and multimedia decoding. Its broad support for global broadcast standards, combined with high performance, low power consumption, and small form factor, makes it an excellent choice for next-generation mobile TVs, portable media players, and other compact devices that deliver high-quality TV viewing on the go.
Specification
Signal Processing and DSP:
Digital Signal Processor (DSP): The MT6160AN/D incorporates a high-performance DSP capable of handling complex signal processing tasks such as demodulation, error correction, and channel equalization. This helps to ensure robust and stable signal reception even in environments with weak or noisy signals.
RF Tuner: The RF tuner of the MT6160AN/D has a wide frequency range of 48 MHz to 1,000 MHz, enabling the chip to receive a broad range of terrestrial TV signals, including DVB-T, DVB-T2, ISDB-T, and T-DMB, which are used across different regions of the world. This broad frequency range is crucial for multi-region compatibility.
Supported TV Standards:
DVB-T (Digital Video Broadcasting - Terrestrial): Used primarily in Europe and many parts of Asia, DVB-T is a widely adopted standard for digital terrestrial television transmission, offering efficient compression and robust signal reception.
DVB-T2 (Digital Video Broadcasting - Terrestrial 2): An upgraded version of DVB-T, DVB-T2 offers better spectral efficiency, higher data rates, and improved robustness against signal interference, making it suitable for areas with high-density signal usage.
ISDB-T (Integrated Services Digital Broadcasting - Terrestrial): This standard is primarily used in Japan, Brazil, and other Latin American countries. It allows for high-quality mobile TV reception and is optimized for broadcasting in both urban and rural areas.
T-DMB (Terrestrial Digital Multimedia Broadcasting): A mobile TV standard used in South Korea and parts of Europe, T-DMB enables multimedia services such as live TV broadcasts, music, and data for mobile devices.
Video and Audio Decoding:
Video Decoding: The MT6160AN/D supports MPEG-2, MPEG-4, and H.264 video decoding, ensuring compatibility with a wide range of digital TV broadcasts, including both SD (Standard Definition) and HD (High Definition) video streams. This ensures the chip can handle modern video formats for high-quality playback.
Audio Decoding: The chip supports AAC, HE-AAC, and MP3 audio codecs, providing high-quality sound to complement the video feed and enhance the overall viewing experience.
Power Management:
Operating Voltage: The MT6160AN/D operates within a low voltage range of 1.2V to 1.8V, making it well-suited for portable, energy-efficient applications.
Dynamic Power Scaling: The chip includes dynamic power scaling, which adjusts its energy consumption depending on the processing load. This ensures that power is conserved during less demanding tasks, improving battery life.
Standby Power Consumption: In standby mode, the MT6160AN/D consumes very low power, which is critical for battery-powered devices such as mobile TV receivers and portable media players, allowing them to operate for longer periods on a single charge.
Interfaces:
I2C Interface: The MT6160AN/D supports an I2C interface, enabling communication with the host processor or microcontroller for system control and tuning adjustments. This simplifies integration into devices requiring TV functionality.
SPI Interface: The chip also supports SPI (Serial Peripheral Interface), allowing for high-speed data communication between the MT6160AN/D and other system components.
USB 2.0 Interface: The inclusion of a USB 2.0 interface enables the connection of external peripherals, such as storage devices or multimedia accessories, enhancing the device’s overall functionality.
Package:
The MT6160AN/D is available in a compact QFN-40 package (6mm x 6mm), making it suitable for space-constrained applications such as mobile TVs, portable media players, or other handheld devices where size and power consumption are critical considerations.
