MAX2634AXT/V+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX2634AXT/V+T

Manufacturer

Maxim Integrated

Introduction

The MAX2634 is a low-noise amplifier (LNA) designed for use in 315MHz and 434MHz radio frequency identification (RFID) and remote keyless entry (RKE) applications.

Product Features and Performance

Operates at 315MHz and 434MHz frequencies

Provides 15.5dB of gain

Noise figure of 1.25dB

P1dB of -29dBm

Consumes only 2.5mA of supply current

Operates on a supply voltage of 2.2V to 5.5V

Product Advantages

High gain and low noise figure for improved system performance

Low power consumption for battery-powered applications

Small, space-saving package options

Key Technical Parameters

Frequency: 315MHz, 434MHz

Gain: 15.5dB

Noise Figure: 1.25dB

Current Supply: 2.5mA

Voltage Supply: 2.2V ~ 5.5V

P1dB: -29dBm

Quality and Safety Features

RoHS3 compliant

Compatibility

Suitable for use in RKE and access control applications

Application Areas

RFID systems

Remote keyless entry systems

Access control systems

Product Lifecycle

The MAX2634 is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Maxim Integrated.

Key Reasons to Choose This Product

High performance with low noise and high gain

Low power consumption for battery-powered applications

Small, space-saving package options

Proven reliability and quality from Maxim Integrated

Compatibility with common RF applications like RKE and access control