VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE

DESCRIPTION The µPC8119T and µPC8120T are silicon monolithic integrated circuits designed as variable gain amplifier. Due to 100 MHz to 1.9 GHz operation, these ICs are suitable for RF transmitter AGC stage of digital cellular telephone. Two types of gain control let users choose in accordance wi

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NEC

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丝印：C2M；BIPOLAR ANALOG INTEGRATED CIRCUITS

FEATURES • Recommended operating frequency : f = 100 MHz to 1.92 GHz • Supply voltage : VCC = 2.7 to 3.3 V • Low current consumption : ICC = 11 mA TYP. @ VCC = 3.0 V • Gain control voltage : VAGC = 0.6 to 2.4 V (recommended) • Two types of gain control : μPC8119T ; VAGC up vs. Gain down (Forw

文件：663.95 Kbytes 页数：52 Pages

RENESAS

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SOT363

RENESAS

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上传：深圳市正纳电子有限公司

DIP-4

UTC/友顺

上传：深圳广友电子有限公司

QFN

RENESAS

瑞萨

上传：深圳市正纳电子有限公司