MAX2452 - 3V / Ultra-Low-Power Quadrature Modulator

Product Overview

Maxim

Part number	MAX2452
Manufacturer	Maxim
File Size	134.12 KB
Description	3V / Ultra-Low-Power Quadrature Modulator
Datasheet	MAX2452 Datasheet
Additional preview pages of the MAX2452 datasheet.

The monolithic MAX2452 is a quadrature modulator with supporting oscillator and divide-by-8 prescaler.

It operates from a single +3V supply and draws only 4.1mA.

The modulator accepts differential I and Q baseband signals with amplitudes up to 1.35Vp-p and bandwidths up to 15MHz.

o IF Output Frequency up to 80MHz o Input Bandwidth up to 15MHz o On-Chip Oscillator with External Tuning Circuit o On-Chip Divide-by-8 Prescaler o Integrated Quadrature Phase Shifters o Self-Biased Differential Baseband Inputs o CMOS-Compatible Enable o 4.1mA Operating Supply Current 2µA Shutdown Supply Current _______________General.

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Published: May 6, 2005 |