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Digital Controlled Variable Gain Amplifier
50Ω 0.45 to 2.4 GHz 31.5 dB, 0.5 dB Step, 6 Bit Parallel Control
The Big Deal
• Integrated Amplifier and Digital Attenuator • 30 dB Gain / 31.5 dB Gain Control • High Output IP3, 34-37 dBm
DVGA1-242PP+
CASE STYLE: DG1677
Product Overview
The DVGA1-242PP+ is a 50Ω RF Digital Variable Gain Amplifier that offers an attenuation of 31.5 dB in 0.5 dB steps using a 6-bit parallel interface attenuator and 30dB gain using a E-PHEMT amplifier. Step attenuator used in DVGA1-242PP+ is produced using a unique combination of CMOS process on silicon, offering the performance of GaAs, with the advantages of conventional CMOS devices.
Key Features
Feature
31.5 dB attenuation in 0.5 dB step size
High Gain, 30 dB
High IP3, +34 dBm at 1.0 GHz Low Noise Figure, 2.