UPC1658G-E1 - LOW NOISE/ HIGH FREQUENCY Si MMIC AMPLIFIER

Product Overview

NEC

Part number	UPC1658G-E1
Manufacturer	NEC
File Size	73.20 KB
Description	LOW NOISE/ HIGH FREQUENCY Si MMIC AMPLIFIER
Datasheet	UPC1658G-E1 Datasheet
Additional preview pages of the UPC1658G-E1 datasheet.

The µPC1658G is a silicon monolithic integrated circuit designed as amplifier for high frequency system applications.

Bandwidth and output power level can be determined according to external resistor constants of negative feedback and final stage collector.

This IC is available in 8-pin plastic SOP.

Low noise figure resistance constants. : GP ≥ 40 dB @ Without negative feedback resistor : GP ≥ 18 dB @ With negative feedback resistor.
Wideband response : f3dB = 1.0 GHz @ GP = 18 dB.
External resistor can vary the collector current of the final transistor in the IC to adjust the saturated output level. : NF ≤ 3 dB.
Due to the external negative feedback circuit, the power gain can be adjustable by selecting appropriate.

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Published: Apr 17, 2005 |