MAX2160EBG+

RF Receivers Overview

The MAX2160EBG+ is an ISDB-T single-segment low-IF tuner IC designed for Japanese mobile digital TV applications. It converts UHF band signals directly to low IF using a broadband I/Q downconverter, operating from 470MHz to 770MHz. The device integrates an LNA, RF and low-IF VGA, mixers, and filters, providing over 42dB image rejection. It supports high-side or low-side LO injection and offers a VGA gain control range exceeding 100dB. Key electrical parameters include a typical noise figure of less than 4dB and a dynamic range from -98dBm to 0dBm. Sensitivity measures better than -97dBm.

RF Receivers Feature Summary

• Integrates LNA, RF/low-IF VGA, mixers, and filters for direct UHF to low-IF conversion
• Supports both I/Q and single-channel low-IF interfaces for versatile demodulator compatibility
• Features integrated VCO, tank circuits, and complete frequency synthesizer with XTAL/TCXO input

RF Receivers Applications

• Japanese mobile digital TV (ISDB-T single-segment) receivers
• Handheld devices requiring ISDB-T and WCDMA system coexistence
• Portable systems needing ISDB-T and cdma2000 system coexistence

RF Receivers Procurement Notes

Verify the component authenticity by checking the manufacturer's marking against official datasheet specifications. Ensure the package type matches the required PCB footprint. Confirm that the specific suffix aligns with the intended operational temperature range and packaging format. Cross-reference the part number with authorized distributor lists to avoid counterfeit sources. Validate supply chain documentation for compliance with regional electronic component regulations.

RF Receivers Selection Notes

Select this tuner for applications requiring direct UHF downconversion without external mixers. Consider its integration of VCO and synthesizer to reduce BOM complexity. Evaluate its sensitivity and blocking performance for environments with strong cellular interference. Verify interface compatibility with the target digital demodulator. Assess power consumption requirements against the device's operational characteristics.

RF Receivers Part Context

The MAX2160EBG+ belongs to the Maxim Integrated MAX2160 family of tuners. These components are specialized for ISDB-T standards, differing from general-purpose DVB or ATSC tuners. The EBG suffix typically denotes a specific package variant within the product line. This series focuses on mobile reception, integrating functions often found in separate RF front-end modules.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official manufacturer resources for cross-referencing alternatives.