Datasheet > BALF-SPI-01D3

BALF-SPI-01D3

更新时间： 2024-11-24 14:58:27

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
12页	725K
描述
50 ?标称输入/平衡-不平衡变换器与SPIRIT1共轭匹配，具有集成谐波滤波器

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中文翻译

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数据手册

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BALF-SPI-01D3 数据手册

BALF-SPI-01D3

50 Ω nominal input / conjugate match balun to SPIRIT1,

with integrated harmonic filter

Datasheet  production data

Features

 50 Ω nominal input / conjugate match to

SPIRIT1

 Low insertion loss

 Low amplitude imbalance

 Low phase imbalance

 Small footprint

Flip-Chip package 6 bumps

Benefits

Figure 1. Pin coordinates (top view)

 Very low profile (< 670 μm)

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 High RF performance

 RF BOM and area reduction

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Applications

 868 MHz and 915 MHz impedance matched

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$17

balun filter

 Optimized for SPIRIT1 sub GHz RFIC

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Description

STMicroelectronics BALF-SPI-01D3 is an ultra

miniature balun. The BALF-SPI-01D3 integrates

matching network and harmonics filters. Matching

impedance has been customized for the SPIRIT1

ST transceiver.

Figure 2. Application schematic (top view)

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The BALF-SPI-01D3 uses STMicroelectronics

IPD technology on non-conductive glass

substrate which optimize RF performance.

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November 2015

DocID025035 Rev 5

1/12

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...12

中文翻译

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