MMT20303H: 50-4000 MHz, 3-Bit 1 dB LSB Digital Step Attenuator

Overview

Features

MMT20303H Block Diagram

MMT20303H Block Diagram

QFN 3 x 3, 16-Lead

QFN 3 x 3, 16-Lead

Key Parametrics

  • Frequency (Min) (MHz)
    50
  • Frequency (Max) (MHz)
    4000
  • Pin (Max) (dBm)
    30
  • Input 3rd Order Intercept (dBm)
    50
.

RF Performance Table

Typical Performance

Characteristic Symbol 250
MHz
900
MHz
4000
MHz
Unit
Insertion LossIL –0.6–0.7–1.3dB
Attenuation Accuracy (Worst Case State) +0.1, –0.1+0.1, 0+0.1, –0.1dB
Third Order Intercept Input Point(2)IIP3 475452dBm
Power Input @ 1 dB CompressionP1dB 3035(3)35(3)dBm
1. VDD = 5 Vdc, TA = 25°C, 50 ohm system, application circuit tuned for specific frequency.
2. Two-tone input power = +13 dBm each tone.
3. Operate within specified maximum rating.