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首頁(yè)>UPC8131TA>規(guī)格書詳情

UPC8131TA中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書

UPC8131TA
廠商型號(hào)

UPC8131TA

功能描述

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

文件大小

550.61 Kbytes

頁(yè)面數(shù)量

52 頁(yè)

生產(chǎn)廠商

NEC

中文名稱

瑞薩

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-8-25 16:11:00

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UPC8131TA規(guī)格書詳情

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 with system design. 3 V supply voltage and mini mold package contribute to make system lower voltage, decreased space and fewer components.

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 (Forward control) μPC8120T = VAGC up vs. Gain up (Reverse control)

? AGC control can be constructed by external control circuit.

? High-density surface mounting

APPLICATIONS

? 1.9 GHz cordless telephone (PHS base-station and so on)

? 800 MHz to 900 MHz or 1.5 GHz Digital cellular telephone (PDC800M, PDC1.5G and so on)

產(chǎn)品屬性

  • 型號(hào):

    UPC8131TA

  • 制造商:

    NEC

  • 制造商全稱:

    NEC

  • 功能描述:

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

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