ADL5202ACPZ-R7

Product Overview

ADL5202ACPZ-R7 is a digitally controlled variable-gain amplifier / DGA from Analog Devices. In an RF design it is normally used as a AGC or gain-trim element in wideband RF/IF chains, so the useful sourcing checks are not only the ordering code but also the operating band, gain behavior, output level, package footprint and bias conditions.

For this model, the key application data to verify are: wideband RF/IF bandwidth depends on exact ADL52xx/ADRF65xx base; programmable gain/attenuation range, linearity and noise are table-driven in the datasheet; and RF/IF IC supplies plus SPI/parallel control where applicable. Because RF amplifier parts are layout- and matching-sensitive, ADL5202ACPZ-R7 should be treated as an exact-BOM item unless the replacement has been validated with the same matching network, thermal design and control conditions.

Key Features

• Manufacturer: Analog Devices
• Part Number: ADL5202ACPZ-R7
• Device Type: digitally controlled variable-gain amplifier / DGA
• Signal-Chain Role: AGC or gain-trim element in wideband RF/IF chains
• Frequency / Band: wideband RF/IF bandwidth depends on exact ADL52xx/ADRF65xx base
• Gain / NF / Linearity: programmable gain/attenuation range, linearity and noise are table-driven in the datasheet
• Output Power / Compression: small-signal VGA output compression per device variant
• Supply / Bias: RF/IF IC supplies plus SPI/parallel control where applicable
• RF Interface: differential or single-ended RF/IF ports plus digital gain-control interface
• Package / Mounting: leadless RF IC package family; verify pinout and thermal pad
• Design Note: verify S-parameters, matching network, thermal pad/flange and control pins before substituting this RF amplifier

Applications

• receiver AGC loops
• base-station IF gain control
• medical ultrasound receive chains
• test equipment level control

Quality & Sourcing

Antrex Electronics can support sourcing for ADL5202ACPZ-R7 and related RF amplifier BOM lines, including exact part-number matching, lot-label review, packaging inspection and third-party testing support when the project requires additional verification.