HMC694

HMC694 Description

HMC694 Categories

HMC694 Manufacturer

HMC694 Datasheet (PDF)

HMC694 Price & Availability

HMC694 Features

• Wide Gain Control Range: 23 dB
• Single Control Voltage
• Output IP3 @ Max Gain: +30 dBm
• Output P1dB: +22 dBm
• No External Matching
• Die Size: 2.26 x 0.97 x 0.1 mm

HMC694 Description

The HMC694 is a GaAs MMIC PHEMT analog variable gain amplifier die which operates between 6 and 17 GHz. Ideal for microwave radio applications, the amplifier provides up to 24 dB of gain, output P1dB of up to 22 dBm, and up to 30 dBm of Output IP3 at maximum gain, while requiring only 170 mA from a +5V supply. A gate bias (Vctrl) is provided to allow variable gain control up to 23 dB. Gain flatness is excellent from 6 to 17 GHz, making the HMC694 ideal for EW, ECM and radar applications.

The HMC694 can easily be integrated into Multi-Chip-Modules (MCMs) due to its small size and no external matching. All data is taken with the chip in a 50 Ohm test fixture connected via 0.025 mm (1 mil) diameter wire bond of minimal length 0.31 mm (12 mils).