DC2168A

Demonstration circuit 2168A features the LTC®6433-15 50 ohm gain block amplifier. The LTC6433-15 has a power gain of 15.9dB and it is part of the LTC6431-YY amplifier series. The DC2168A demo board is optimized for a frequency range from 100KHz to 1000MHz. It is a single application circuit on a demo board that covers 13 octaves of frequency range. The application circuit features a wideband output network with flat frequency response. The amplifier exhibits excellent NF at low frequencies to 100kHz compared to other GaAs FET type amplifiers. The LTC6433-15 provides 50 ohm single-ended input and output impedances. SMA connections facilitate direct connections to most commercially available RF test equipment.

• Operating supply range from 4.75V to 5.25V (all VCC pins plus OUT)
• Total current consumption of 95mA

Notes

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