AD641AN

AD641AN
Mfr. #:
AD641AN
メーカー:
Analog Devices Inc.
説明:
Logarithmic Amplifiers IC 250MHZ DEMOD LGAMP
ライフサイクル:
メーカー新製品
データシート:
AD641AN データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
AD641AN DatasheetAD641AN Datasheet (P4-P6)AD641AN Datasheet (P7-P9)AD641AN Datasheet (P10-P12)AD641AN Datasheet (P13-P15)AD641AN Datasheet (P16-P18)
ECAD Model:
詳しくは:
AD641AN 詳しくは AD641AN 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:
対数増幅器
JBoss:
N
シリーズ:
AD641
アンプタイプ:
対数増幅器
チャネル数:
1 Channel
3 dB帯域幅:
250 MHz
Ib-入力バイアス電流:
25 uA
Vos-入力オフセット電圧:
0.2 mV
供給電圧-最大:
7.5 V
供給電圧-最小:
4.5 V
動作供給電流:
44 mA
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
取り付けスタイル:
スルーホール
パッケージ/ケース:
PDIP-20
包装:
チューブ
帯域幅:
250 MHz
製品:
対数増幅器
タイプ:
ログアンプの復調
ブランド:
アナログ・デバイセズ
入力電圧範囲-最大:
+/- 7.5 V
ダイナミックレンジdB:
44 dB
GBP-ゲイン帯域幅積:
-
動作供給電圧:
4.5 V to 7.5 V
Pd-消費電力:
220 mW
製品タイプ:
対数増幅器
ファクトリーパックの数量:
18
サブカテゴリ:
アンプIC
単位重量:
0.079719 oz
Tags
AD641A, AD641, AD64, AD6
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
SP Amp LOG Amp Single ±7.5V 20-Pin PDIP N Tube
***i-Key Marketplace
IC LOGARITHMIC 1 CIRCUIT 20DIP
***log Devices
The AD641 is a 250 MHz, demodulating logarithmic amplifier with an accuracy of ±2.0 dB and 44 dB dynamic range. The AD641 uses a successive detection architecture to provide an output current that is logarithmically proportional to its input voltage. The output current can be converted to a voltage using one of several on-chip resistors to select the slope. A single AD641 provides up to 44 dB of dynamic range at speeds up to 250 MHz, and two cascaded AD641s together can provide 58 dB of dynamic range at speeds up to 250 MHz. The AD641 is fully stable and well characterized over either the industrial or military temperature ranges. The AD641 is not a logarithmic building block, but rather a complete logarithmic solution for compressing and measuring wide dynamic range signals. The AD641 is comprised of five stages and each stage has a full wave rectifier, whose current depends on the absolute value of its input voltage. The output of these stages are summed together to provide the demodulated output current scaled at 1 mA per decade (50 µA/dB). Without utilizing the 10× input attenuator, log conformance of 2.0 dB is maintained over the input range –44 dBm to 0 dBm. The attenuator offers the most flexibility without significantly impacting performance. The 250 MHz bandwidth and temperature stability make this product ideal for high speed signal power measurement in RF/ IF systems. ECM/Radar and Communication applications are routinely in the 100 MHz–180 MHz range for power measurement. The bandwidth and accuracy, as well as dynamic range, make this part ideal for high speed, wide dynamic range signals. The AD641 is offered in industrial (–40°C to +85°C) and military (–55°C to +125°C) package temperature ranges. Industrial versions are available in plastic DIP and PLCC; MIL versions are packaged in cerdip. Applications IF/RF signal processing Received Signal Strength Indicator (RSSI) High speed signal compression High speed spectrum analyzer ECM/radar
モデル メーカー 説明 ストック 価格
AD641AN
DISTI # AD641AN-ND
Analog Devices IncIC OPAMP LOG 250MHZ 20DIP
RoHS: Not compliant
Min Qty: 7
Container: Tube
Limited Supply - Call
    AD641ANZ
    DISTI # AD641ANZ-ND
    Analog Devices IncIC OPAMP LOG 250MHZ 20DIP
    RoHS: Compliant
    Min Qty: 18
    Container: Tube
    Temporarily Out of Stock
    • 18:$48.9644
    AD641AN
    DISTI # 584-AD641AN
    Analog Devices IncLogarithmic Amplifiers IC 250MHZ DEMOD LGAMP
    RoHS: Not compliant
    0
      AD641ANZ
      DISTI # 584-AD641ANZ
      Analog Devices IncLogarithmic Amplifiers IC 250MHZ DEMOD LGAMP
      RoHS: Compliant
      3
      • 1:$50.5500
      • 5:$48.9700
      • 10:$48.0200
      • 25:$45.8900
      • 50:$43.1900
      • 100:$41.8600
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      RoHS: Not Compliant
      5017
      • 1000:$52.4500
      • 500:$55.2100
      • 100:$57.4800
      • 25:$59.9400
      • 1:$64.5500
      AD641ANZAnalog Devices IncLog Or Antilog Amplifier, 1 Func, 250MHz Band Width, PDIP20
      RoHS: Compliant
      1004
      • 1000:$62.6700
      • 500:$65.9700
      • 100:$68.6800
      • 25:$71.6200
      • 1:$77.1300
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        可用性
        ストック:
        Available
        注文中:
        1000
        数量を入力してください:
        AD641ANの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
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