NJM2278 Datasheet (New Japan Radio) - 300/400MHz Band 20mW Power Amplifier

NJM2278, 300/400MHz Band 20mW Power Amplifier

* PACKAGE OUTLINE The NJM2278 is a narrow band, small signal amplifier, especially designed for use as the final RF amplifier in 300MHz / 400MHz band transmitter.

The amplifier produces an output power of up to 20mW at the desired frequency, which frequency and power are adjusted by extern

NJM2278 Features

* excellent thermal stability of power gain. NJM2278F1

* APPLICATIONS 300/400MHz Band Applications, 400MHz Industrial Radios, Digital Communication Systems

* FEATURES (@400MHz, 2.7V)

* Low Operating Voltage 2V to 5.5V

* Low Operating Current 20 mA @ 0dBm input

* Power Gain