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uPC3224TB - SILICON MMIC WIDEBAND AMPLIFIER

uPC3224TB Description

DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC3224TB 5 V, SILICON MMIC WIDEBAND AMPLIFIER .
The µPC3224TB is a silicon monolithic IC designed as IF amplifier for DBS tuners.

uPC3224TB Features

* Wideband response : fu = 3.2 GHz TYP. @ 3 dB bandwidth
* Low current : ICC = 9.0 mA TYP.
* Power gain : GP = 21.5 dB TYP. @ f = 1.0 GHz : GP = 21.5 dB TYP. @ f = 2.2 GHz
* Supply voltage : VCC = 4.5 to 5.5 V
* Port impedance : input/output 50 Ω AP

uPC3224TB Applications

* 1 INPUT
* 0.91 Signal input pin. A internal matching circuit, configured with resistors, enables 50 Ω connection over a wide band. A multi-feedback circuits is designed to cancel the deviations of hFE and resistance. This pin must be coupled to signal source with capacitor for DC cut. 4

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