LTM9004IV-AA#PBF

Product Overview

LTM9004IV-AA#PBF from Analog Devices Inc. is a 14-bit direct-conversion receiver subsystem µModule used in RF, microwave or high-speed receiver signal-chain designs. This description focuses on practical RF function, operating range, interface requirements and sourcing relevance for engineering and procurement teams.

The exact suffix should be checked against the original BOM because RF performance, package, temperature range and reel format may vary across closely related orderable part numbers.

Key Features

• Manufacturer: Analog Devices Inc.
• Part Number: LTM9004IV-AA#PBF
• Device Type: 14-bit direct-conversion receiver subsystem µModule
• RF Function: zero-IF/direct-conversion receiver subsystem integrating quadrature demodulator, low-pass filters, gain stages and dual ADC
• Frequency / Band: direct-conversion receiver subsystem with 50 Ω RF interfaces and application-specific baseband filtering options
• Core Specification 1: Dual high-speed 14-bit ADC receiver subsystem
• Core Specification 2: Integrated quadrature demodulator, low-pass filtering and differential gain stages
• Core Specification 3: DC-coupled receiver chain for zero-IF communications applications
• Core Specification 4: Typical AC performance includes high SNR and SFDR class for receiver digitizing
• Core Specification 5: Package family: LGA µModule receiver subsystem
• Supply / Bias: receiver subsystem supply domains per LTM9004 datasheet
• Interface / Output: dual high-speed ADC digital output interface
• Operating Temperature: Commercial or industrial option according to C/I suffix
• Design Notes: Confirm the exact ordering suffix, package option, temperature grade and application circuit before replacing the part in an existing RF design.

Applications

Zero-IF communications receivers, direct-conversion baseband digitizers and wireless infrastructure receiver subsystems.

Module-level receiver replacement where the LTM9004 filter option, demodulator path and LGA footprint must match.

Quality & Sourcing

Antrex Electronics can support sourcing for LTM9004IV-AA#PBF through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave components, packaging condition, date code, MSL handling and original labeling should be checked before shipment.

For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF misc ICs and modules.