MAX2411A - Maxim Integrated

MAX2411A Low-Cost RF Up/Downconverter

The MAX2411A performs the RF front-end transmit/ receive function in time-division-duplex (TDD) communication systems. It operates over a wide frequency range and is optimized for RF frequencies around 1.9GHz. Applications include most popular cordless and PCS standards. The MAX2411A includes a low-noise amplifier (LNA), a downconverter mixer, a local-oscil.

Features

o Low-Cost Silicon Bipolar Design o Integrated Upconvert/Downconvert Function o Operates from a Single +2.7V to +5.5V Supply o 3.2dB Combined Receiver Noise Figure: 2.4dB (LNA) 9.2dB (mixer) o Flexible Power-Amplifier Driver: 18dBm Output Third-Order Intercept (OIP3) 35dB Gain-Control Range o LO Buffer for Low LO Drive Level o Low Power Consumption: 60mW Receive 90mW Full-Power Transmit o 0.3µW Shutdown Mode o Flexible Power-Down Modes Compatible with MAX2510/MAX2511 IF Transceivers _______________Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX2411AEEI -40°C to +85°C 28 QSOP MAX241.