Description

TDF8546JV-N2ZU

Overview

The TDF8546JV-N2ZU is a high-performance, low-power consumption decoder IC designed for various applications, including digital television, set-top boxes, and other multimedia devices.

Key Features

Demodulation: Supports DVB-T/T2, ISDB-T, DMB-T, ATSC, and other digital TV standards
Channel Bandwidth: 6, 7, and 8 MHz for DVB-T/T2 and ISDB-T, 4.5, 5, and 6 MHz for ATSC
Demodulation Frequency Range: 44 MHz to 1002 MHz for DVB-T/T2 and ISDB-T, 44 MHz to 864 MHz for ATSC
Baseband Interface: Supports parallel and serial baseband interfaces
Power Consumption: Low power consumption, suitable for battery-powered devices
Operating Temperature Range: -20°C to 70°C

Functional Description

The TDF8546JV-N2ZU is a highly integrated decoder IC that supports a wide range of digital TV standards, including DVB-T/T2, ISDB-T, DMB-T, and ATSC. The device features a high-performance demodulator, a flexible channel bandwidth, and a wide demodulation frequency range. The baseband interface supports both parallel and serial modes, allowing for easy connection to various host processors. The low power consumption of the device makes it suitable for battery-powered devices.

Technical Specifications

General Characteristics

Package Type: QFN-48
Operating Voltage: 1.8V/3.3V
Power Consumption: 220mW (typical)
Operating Temperature Range: -20°C to 70°C

Demodulation Characteristics

Demodulation Standard: DVB-T/T2, ISDB-T, DMB-T, ATSC
Channel Bandwidth: 6, 7, and 8 MHz for DVB-T/T2 and ISDB-T, 4.5, 5, and 6 MHz for ATSC
Demodulation Frequency Range: 44 MHz to 1002 MHz for DVB-T/T2 and ISDB-T, 44 MHz to 864 MHz for ATSC
Symbol Rate: Up to 32 MSymb/s for DVB-T/T2 and ISDB-T, up to 19.4 MSymb/s for ATSC

Baseband Interface

Interface Type: Parallel and serial
Data Width: 8-bit parallel, 1-bit serial
Clock Frequency: Up to 80 MHz for parallel interface, up to 40 MHz for serial interface

Ordering Information

The TDF8546JV-N2ZU is available in a QFN-48 package. For more information, please contact our sales department.

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TDF8546JV/N2ZU NXP