MAX2640EUT+T

The MAX2640EUT+T is a 300MHz to 1500MHz SiGe ultra low noise amplifier in 6 pin SOT-23 package. It is a low-cost, ultra low noise amplifier designed for applications in the cellular, PCS, GPS and 2.4GHz ISM frequency bands. It provides a low noise figure, high gain, high input IP3 and an operating frequency range that extends from 300MHz to 1500MHz. The MAX2640 is optimized for 300MHz to 1500MHz applications with a typical performance of 15.1dB gain, input IP3 of -10dBm and a noise figure of 0.9dB at 900MHz. This device is an internally biased, eliminating the need for external bias resistors and chokes. In a typical application, the only external components needed are a two element input match, input and output blocking capacitors and a VCC bypass capacitor. This device is used in 315MHz/400MHz/900MHz/2.4GHz ISM radios, cellular/PCS handsets, GPS receivers, cordless phones, wireless LANs and wireless data.

• Supply voltage range is 2.7V to 5.5V
• Operating temperature range from -40°C to 85°C
• High reverse isolation of 40dB at 900MHz
• Low supply current is 3.5mA

Applications

Signal Processing, Portable Devices

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party