AD8315-EVAL

Mfr. #:: AD8315-EVAL
メーカー:: Analog Devices Inc.
説明:: EVAL BOARD FOR AD8315
ライフサイクル:: メーカー新製品
データシート:: AD8315-EVAL データシート
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ECAD Model:
詳しくは:: AD8315-EVAL 詳しくは AD8315-EVAL Product Details

製品属性
属性値

メーカー: アナログ・デバイセズ

製品カテゴリ: RF評価および開発キット、ボード

関連製品で使用する: AD8315

シリーズ: -

タイプ: 検出器コントローラー

周波数: 100MHz ~ 2.5GHz

提供-コンテンツ: ボード

Tags: AD8315, AD831, AD83, AD8

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD8315-EVAL 説明

***et: Evaluation Board For 50DB GSM PA Controller

***nell: EVAL BOARD, GSM PA, CONTR, AD8315; Silicon Manufacturer:Analog Devices; Kit Application Type:GSM Power Amplifier Controller; Features:Low Cost Subsystem for the Precise Control of RF Power Amplifier; SVHC:No SVHC (19-Dec-2011)

***log Devices: The AD8315 is a complete low cost subsystem for the precise control of RF power amplifiers operating in the frequency range 0.1 GHz to 2.5 GHz and over a typical dynamic range of 50 dB. It is intended for use in cellular handsets and other batteryoperated wireless devices. The log amp technique provides a much wider measurement range and better accuracy than controllers using diode detectors. In particular, the temperature stability is excellent over a specified range of −30°C to +85°C. Its high sensitivity allows control at low signal levels, thus reducing the amount of power that must be coupled to the detector. For convenience, the signal is internally ac-coupled. This high-pass coupling, with a corner at approximately 0.016 GHz, determines the lowest operating frequency. Therefore, the source can be dc grounded. The AD8315 provides a voltage output, VAPC, that has the voltage range and current drive to directly connect to most handset power amplifiers’ gain control pin. VAPC can swing from 250 mV above ground to within 200 mV below the supply voltage. Load currents of up to 6 mA can be supported. The setpoint control input is applied to the VSET pin and has an operating range of 0.25 V to 1.4 V. The associated circuit determines the slope and intercept of the linear-in-dB measurement system; these are nominally 23 mV/dB and −60 dBm for a 50 Ω termination (−73 dBV) at 0.9 GHz. Further simplifying the application of the AD8315, the input resistance of the setpoint interface is over 100 MΩ, and the bias current is typically 0.5 μA. The AD8315 is available in MSOP and LFCSP packages and consumes 8.5 mA from a 2.7 V to 5.5 V supply. When powered down, the sleep current is 4 μA. Applications Single, dual, and triple band mobile handset (GSM, DCS, EDGE) Transmitter power control

Market price

モデル	メーカー	説明	ストック	価格
AD8315-EVAL DISTI # AD8315-EVAL-ND	Analog Devices Inc	EVAL BOARD FOR AD8315 RoHS: Not compliant Min Qty: 1 Container: Bulk	Limited Supply - Call
AD8315-EVAL DISTI # 584-AD8315-EVAL	Analog Devices Inc	RF Development Tools AD8315 Evaluation Board RoHS: Not compliant	0

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