AD9154BCPZRL

Overview

The AD9154BCPZRL is a quad, 16-bit, high dynamic range digital-to-analog converter (DAC) from Analog Devices Inc. It provides a maximum sample rate of 2.4 GSPS and supports input data rates up to 1.096 GSPS via an 8-lane JESD204B interface. The device features a flexible architecture with selectable 1×, 2×, 4×, and 8× interpolation filters, a digital inverse sinc filter, and a numerically controlled oscillator (NCO). Key performance metrics include an ACLR of 77 dBc for single-carrier LTE at 180 MHz IF and an SFDR of 72 dBc. It operates within a temperature range of -40°C to +85°C and consumes 2.11 W at 1.6 GSPS.

Feature Summary

• Quad-channel 16-bit DAC with 2.4 GSPS maximum update rate
• Flexible 8-lane JESD204B Subclass 1 interface supporting up to 10.96 Gbps per lane
• Integrated low-noise PLL clock multiplier and digital datapath including NCO and inverse sinc filter
• Programmable full-scale output current ranging from 4 mA to 20 mA

Applications

• Multicarrier LTE and GSM base stations
• Software defined radios
• Point to point microwave radio
• Automated test equipment

Procurement Notes

Verify the ordering suffix RL indicates cut tape packaging configuration. Confirm the specific temperature grade and voltage supply requirements match the application design constraints before procurement.

Selection Notes

Select this component for applications requiring high dynamic range and wide signal bandwidth in wireless communications. Ensure the host FPGA supports the required JESD204B lane count and that power supply decoupling meets the specified SVDD12 tolerance for maximum speed operation.

Part Context

The AD9154 belongs to Analog Devices' TxDAC+ family of high-speed digital-to-analog converters. It is designed for direct conversion transmit applications and integrates features optimized for complex digital modulation and multi-chip synchronization.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.