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AFE7769D is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC RF TXRX ISM>1GHZ QUAD CHAN. Review the specifications below when checking this part for your BOM.
RF Transceiver ICS specifications for AFE7769D
- Description：IC RF TXRX ISM>1GHZ QUAD CHAN
- Series：-
- Mfr：Texas Instruments
- Package：Tray
- Type：TxRx Only
- RF Family/Standard：General ISM > 1GHz
- Protocol：-
- Modulation：-
- Frequency：600MHz ~ 6GHz
- Data Rate (Max)：29.5Gbps
- Power - Output：-
- Sensitivity：-
- Memory Size：-
- Serial Interfaces：GPIO, SPI
- Voltage - Supply：-
- Current - Receiving：-
- Current - Transmitting：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- GPIO：-
- Grade：-
- Qualification：-
RF Transceiver ICS datasheet and documents for AFE7769D
RF Transceiver ICS Overview
The AFE7769D is a quad-channel RF transceiver featuring four transmit and four receive paths with two feedback channels. It operates within a frequency range of 600 MHz to 6 GHz. The device integrates digital pre-distortion (DPD) and crest factor reduction (CFR) capabilities, supporting an extended bandwidth of up to 730 MHz per chain. It utilizes a zero-IF up-conversion architecture and includes four phase-locked loops (PLLs). Designed for wireless applications, it offers high channel density and low power dissipation to address size and power constraints in base station systems.
RF Transceiver ICS Feature Summary
- Integrates crest factor reduction and digital pre-distortion functions to offload processing logic from external processors
- Features a zero-IF up-conversion transmitter architecture with extended bandwidth support
- Includes dual feedback paths for enhanced signal integrity and linearization
RF Transceiver ICS Applications
- 4G and 5G base station systems
- Wireless communication infrastructure
- High-density RF front-end modules
RF Transceiver ICS Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and temperature grade. Confirm that the component meets all required regulatory standards for your target market. Cross-reference the datasheet revision date to ensure compatibility with current design specifications. Validate supply chain authenticity through authorized distributors only.
RF Transceiver ICS Selection Notes
Select this component for applications requiring integrated DPD and CFR functionality to reduce system complexity. Consider the 730 MHz bandwidth capability when designing wideband transmission chains. Evaluate the power dissipation characteristics relative to thermal management requirements in dense multi-channel configurations. Ensure the 600 MHz to 6 GHz operating range aligns with the intended frequency bands.
RF Transceiver ICS Part Context
This part belongs to the AFE77xxD family of RF transceivers, which also includes variants like the AFE7728D and AFE7768D. These devices share similar architectural features but differ in channel count and bandwidth specifications. The family is designed to provide high integration levels for modern wireless infrastructure, balancing performance with power efficiency.
RF Transceiver ICS Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult Texas Instruments for potential alternatives or updated versions.
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