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HMC939A Datasheet, Analog Devices

HMC939A attenuator equivalent, 1.0 db lsb gaas mmic 5-bit digital attenuator.

HMC939A Avg. rating / M : 1.0 rating-12

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HMC939A Datasheet

Features and benefits

1.0 dB LSB Steps to 31 dB Single Positive Control Line Per Bit ±1.0 dB Typical Bit Error High Input IP3: +43 dBm Die Size: 2.34 x 1.0 x 0.1 mm Attenuators - Digital - Ch.

Application

The HMC939A is ideal for:
* Fiber Optics & Broadband Telecom
* Microwave Radio & VSAT
* Military Radios, Rad.

Description

The HMC939A die is a broadband 5-bit GaAs IC digital attenuator MMIC chip. Covering 0.1 to 40 GHz, the insertion loss is less than 5 dB typical. The attenuator bit values are 1.0 (LSB), 2, 4, 8, 16 for a total attenuation of 31 dB. Attenuation accura.

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