NJM2287 Datasheet (New Japan Radio) - 100MHz INPUT MIXER AND 450kHz IF GAIN CONTROL IC

NJM2287, 100MHz INPUT MIXER AND 450kHz IF GAIN CONTROL IC

The NJM2287 is an IF Gain Control IC with 450kHz (standard) IF input, which operates from 2.7V to 5.5V supply.

It includes a local-buffer, mixer, IF gain control amplifier, and RSSI circuit.

The NJM2287 is especially designed for digital transceivers with built-in an analog gain control amplifier an

NJM2287 Features

* help streamline the subsequent circuit design. FEATURES Operating Voltage Low Operating Current Maximum Mixer Input Frequency IF Frequency Wide IF Gain Control Range Rail - to - rail Output Wide Range RSSI Bipolar Technology Package Outline 2.7V to 5.5V 4.7mA @V+ = 3.3V, no signal 100MHz (referenc