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Product Detailed Parameters
- Description：IC ADC DRVR/AMP VAR GAIN 20TSSOP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Function：ADC Driver/Amplifier
- Frequency：30MHz ~ 300MHz
- RF Type：Cellular, ATE, PHS/PAS
- Secondary Attributes：40dBm Output IP3
- Mounting Type：Surface Mount
- Package / Case：20-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package：20-TSSOP-EP
- Grade：-
- Qualification：-
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Overview
The MAX2055EUP+TD is a variable gain amplifier and ADC driver designed for RF applications. It operates within a frequency range of 30 MHz to 300 MHz, supporting cellular, ATE, and PHS/PAS systems. The device features an output IP3 of 40 dBm and utilizes a 20-TSSOP package with exposed pad for surface mount installation.
Feature Summary
- Integrated variable gain amplifier functionality
- Optimized for driving high-performance analog-to-digital converters
- Designed for digital receiver architectures
Applications
- Cellular communication systems
- Automatic Test Equipment (ATE)
- PHS and PAS applications
Procurement Notes
Verify the specific suffix 'TD' against the manufacturer's official documentation to confirm tape and reel packaging specifications. Ensure the component matches the 20-TSSOP exposed pad footprint requirements for your PCB layout design before finalizing procurement orders.
Selection Notes
Select this component when a combined VGA and ADC driver solution is required for frequencies between 30 MHz and 300 MHz. Consider the 40 dBm output IP3 specification for linearity requirements in receiver front-end designs. Verify compatibility with the target analog-to-digital converter input stage.
Part Context
This part belongs to the Maxim Integrated portfolio of RF signal chain components. It serves as a bridge between RF front-end stages and digital conversion blocks, simplifying board space by integrating amplification and buffering functions into a single surface-mount package.
Replacement Considerations
Consult Analog Devices official substitution guides for compatible RF VGA/ADC drivers. Verify pinout compatibility and electrical parameter alignment with alternative parts before implementation.
FAQ
What is the operating frequency range of the MAX2055EUP+TD?
The device operates effectively from 30 MHz to 300 MHz.
Does the MAX2055EUP+TD include shutdown functionality?
Official datasheet details regarding shutdown control pins are not provided in the available summary data.
