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  • STA709 is a single chip, full CMOS, quad-band, front-end tuner specifically tailored to Software-Defined-Radio (SDR) systems.

    When paired with an application processor, STA709 enables the implementation of a SDR solution to receive analog (AM/FM/WX) and digital terrestrial broadcasting standards (e.g. HD-Radio™/DAB/DRM).
    STA709 features front-end low-noise amplifiers (LNAs) covering AM band (LW/MW/SW), FM and WX bands, DAB band-III and band-L.
    After on-chip IF filtering, the STA709 digitizes the signal with a high dynamic range ΣΔ ADC ahead of the complex phase-quadrature base-band signal down conversion to provide a stable digital base-band output to the companion application processor.
    The digital base-band signal is transmitted to the application processor via a flexible and configurable serial digital interface operating either as single-ended I2S, LVDS I2S or JESD204B.
    STA709 offers automotive grade and state-of-art RF performances with minimum external component count.

    主要特性

    • AEC-Q100 qualified
    • Full automotive grade RFCMOS design
    • Quad-band:
      • AM/FM Band
      • Band-III
      • Band-L
    • Software configurable digital base-band interface (I2S or JESD204B)
    • Compatible with digital radio standards: DAB, DRM, and HD-Radio™
    • Software programmable
    • Very high dynamic range built-in ΣΔ ADC
    • Very low external component count (no pin diodes, transformers or varicaps)
    • RoHS compliant small footprint package

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
STA709 QFN 9X9X1.0 DIMPLE PITCH 0.5 Tray -40 -
Active
4.2 1000 EAR99
更多信息

Country of Origin:

TAIWAN

No availability of distributors reported, please contact our sales office
STA709TR QFN 9X9X1.0 DIMPLE PITCH 0.5 Tape And Reel -40 -
Active
4.2 1000 EAR99
更多信息

Country of Origin:

TAIWAN

No availability of distributors reported, please contact our sales office

STA709

封装

QFN 9X9X1.0 DIMPLE PITCH 0.5

包装类型

Tray

Unit Price (US$)

4.2*

Operating Temperature (°C)

(min)

-40

(max)

-

供货状态

Active

Unit Price (US$)

4.2

数量

1000

ECCN (US)

EAR99

Country of Origin

TAIWAN

STA709TR

封装

QFN 9X9X1.0 DIMPLE PITCH 0.5

包装类型

Tape And Reel

Unit Price (US$)

4.2*

Operating Temperature (°C)

(min)

-40

(max)

-

供货状态

Active

Unit Price (US$)

4.2

数量

1000

ECCN (US)

EAR99

Country of Origin

TAIWAN

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

适合您的资源

00 选择要下载的文档

技术文档

    • Description 版本 文档大小 操作
      DB3139
      AM/FM/HD-Radio™/DAB automotive digital output tuner
      1.0
      387.39 KB
      PDF
      DB3139

      AM/FM/HD-Radio™/DAB automotive digital output tuner

出版刊物和宣传资料

    • Description 版本 文档大小 操作
      STAR – DOT – DCOP: Terrestrial Tuner Solutions 1.0
      876.8 KB
      PDF

      STAR – DOT – DCOP: Terrestrial Tuner Solutions

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STA709
Active
QFN 9X9X1.0 DIMPLE PITCH 0.5 汽车 Ecopack2
STA709TR
Active
QFN 9X9X1.0 DIMPLE PITCH 0.5 汽车 Ecopack2

STA709

Package:

QFN 9X9X1.0 DIMPLE PITCH 0.5

Material Declaration**:

Marketing Status

Active

Package

QFN 9X9X1.0 DIMPLE PITCH 0.5

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STA709TR

Package:

QFN 9X9X1.0 DIMPLE PITCH 0.5

Material Declaration**:

PDF XML

Marketing Status

Active

Package

QFN 9X9X1.0 DIMPLE PITCH 0.5

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.