AD8338-EVALZ

Mfr. #:: AD8338-EVALZ
製造商:: Analog Devices Inc.
描述:: EVAL BOARD FOR AD8338LOW PWR VGA
生命週期:: 製造商新產品
數據表:: AD8338-EVALZ 數據表
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更多信息:: AD8338-EVALZ 更多信息 AD8338-EVALZ Product Details

產品屬性
屬性值

製造商: 模擬設備公司

產品分類: 評估板 - 運算放大器

系列: -

工作溫度: -40°C ~ 85°C

輸出類型: 微分

電壓-單-雙: 3.5 V ~ 5 V

-3db-帶寬: 18MHz

轉換率: 50 V/μs

電流輸出通道: -

放大器型: 可變增益

提供的內容: 木板

已用集成電路零件: AD8338

板型: 人滿為患

每個 IC 的通道數: 1 - Single

電流供應主IC: -

Tags: AD8338, AD833, 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

AD8338-EVALZ 描述

***et Europe: AD8338 Variable Gain Amplifier Evaluation Board

***Components: Eval.Board 18MHz Variable Gain Amplifier

***i-Key: EVAL BOARD FOR AD8338

***log Devices: The AD8338 is a variable gain amplifier (VGA) for applications that require a fully differential signal path, low power, low noise, and a well-defined gain over frequency. Although the inputs are differential, the device can also be driven with a single-ended source if required. The basic gain function is linear-in-dB and is controlled by the voltage applied to Pin GAIN. The nominal gain range spans from 0 dB to 80 dB for control voltages between 0.1 V to 1.1 V with a slope of 12.5 mV/dB. The nominal gain range can be shifted up or down via direct access to Pin INPD and Pin INMD, the current inputs of the VGA. For example, driving the INPD and INMD pins with 50 Ω resistors shifts the gain range up by 20 dB, that is, 20 dB to 100 dB, and lowers the input referred noise of the device to 1.5 nV/√Hz. Additionally, the gain slope can be inverted via logic Pin MODE. The AD8338 includes additional circuit blocks to enable input offset correction and automatic gain control (AGC). DC offset voltages are removed by the offset correction circuit, which behaves like a high-pass filter whose corner is set with an external capacitor. The AGC function varies the gain of the AD8338 to maintain a constant rms output voltage. An externally applied voltage to Pin VAGC with respect to the voltage at Pin VREF sets the output rms amplitude. A capacitor from Pin DETO to ground sets the response time of the AGC circuit. The AD8338 offers additional versatility by providing access to the internal summing nodes of the VGA core and the output amplifiers. With the addition of a few external passive components, users can customize the gain, bandwidth, input impedance, and noise profile of the device to fit their application. The AD8338 uses a single-supply voltage of 3.0 V to 5.0 V and is very power efficient, consuming as little as 3 mA quiescent current at mid gain. The AD8338 is available in a 3 mm × 3 mm, RoHS-compliant, 16-lead LFCSP and is specified over the industrial temperature range of −40°C to +85°C. Applications Front end for inductive telemetry systems Ultrasonic signal receivers Signal compression for driving an ADC AGC amplifiers

Market price

型號	製造商	描述	庫存	價格
AD8338-EVALZ DISTI # V36:1790_17677225	Analog Devices Inc	AD8338 SP Amplifier Evaluation Board RoHS: Compliant	0
AD8338-EVALZ DISTI # AD8338-EVALZ-ND	Analog Devices Inc	EVAL BOARD FOR AD8338LOW PWR VGA RoHS: Compliant Container: Bulk	Temporarily Out of Stock

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