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CHA3514-99F 4-bit Digital Variable Amplifier

CHA3514-99F Description

CHA3514-99F 6-18GHz 4 bit Digital Variable Amplifier GaAs Monolithic Microwave IC .
The CHA3514-99F is composed by a two stage travelling wave amplifier followed by a four steps digital attenuator.

CHA3514-99F Features

* Performances: 6-18GHz
* 19dBm saturated output power
* 13 dB gain
* 4bit attenuator for 39.5dB dynamic range
* DC power consumption, 190mA @ 4.5V
* Chip size: 5.54 x 2.30 x 0.1mm Typical on wafer Measurements Gain versus attenuation states Main Characteristics Tamb. = 25°

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4-bit Digital Variable Amplifier United Monolithic Semiconductors
United Monolithic Semiconductors CHA3514-99F-like datasheet