ADL5531: 20 MHz to 500 MHz IF Gain Block
The ADL5531 is a broadband, fixed-gain, linear amplifier that operates at frequencies up to 500 MHz. The device can be used in a wide variety of equipment, including cellular, satellite, broadband, ...続きを見る
ADL5531: 20 MHz to 500 MHz IF Gain Block
製品概要
The ADL5531 is a broadband, fixed-gain, linear amplifier that operates at frequencies up to 500 MHz. The device can be used in a wide variety of equipment, including cellular, satellite, broadband, and instrumentation equipment.
The ADL5531 provides a gain of 20 dB, which is stable over frequency, temperature, power supply, and from device to device. This amplifier is single-ended and internally matched to 50 Ω. Only input/output ac coupling capacitors, power supply decoupling capacitors, and external inductors are required for operation.
The ADL5531 is fabricated on a GaAs HBT process and has an ESD rating of ±2 kV (Class 2). The device is packaged in an 8-lead 3 mm × 3 mm LFCSP that uses an exposed paddle for excellent thermal impedance.
The ADL5531 consumes 100 mA on a single 5 V supply and is fully specified for operation from −40°C to +85°C.
The dual-channel 20 dB gain version, ADL5534, is also available.
Data Sheet, Rev. A, 08/2008
Features
- Fixed gain of 20 dB
- Operation up to 500 MHz
- Input/output internally matched to 50 Ω
- Output IP3
41 dBm at 70 MHz
39 dBm at 190 MHz
- Integrated bias control circuit
- Output 1 dB compression: 20.6 dB at 190 MHz
- Noise figure: 2.5 dB at 190 MHz
- See Data Sheet for Addtitional Information
Diagrams
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- シンボル&フットプリント
Functional Block Diagram
20 MHz to 500 MHz IF Gain Block
Functional Block Diagram for ADL5531
| Part# | Frequency Range (MHz) | Gain (dB) | Output IP3 (dBm) | 1 dB Comp Point (dBm) | Noise Figure (dB) | Supply Current (max) | Specs @ (MHz) | Function | Package | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|
| AD8353 | 1 to 2700 | 19.5 | 22.8 | 8.3 | 5.6 | 42mA | 900 | Gain Block | 8-Lead LFCSP | $0.49 |
| AD8354 | 1 to 2700 | 19.5 | 19.3 | 4.8 | 4.4 | 25mA | 900 | Gain Block | 8-Lead LFCSP | $0.49 |
| ADL5320 | 400 to 2700 | 13.7 | 42 | 25.6 | 4.2 | 104mA | 2140 | Driver | SOT-89 | $2.58 |
| ADL5321 | 2300 to 4000 | 14 | 40 | 25 | 4 | 84mA | 2600 | Driver | 3-Lead SOT-89 | $2.58 |
| ADL5322 | 700 to 1000 | 19.9 | 45.3 | 27.9 | 5 | 320mA | 900 | Driver | 8-Lead LFCSP | $3.52 |
| ADL5323 | 1700 to 2400 | 19.5 | 43.5 | 28 | 5 | 320mA | 2140 | Driver | 8-Lead LFCSP | $3.52 |
| ADL5521 | 400 to 4000 | 15.3 | 35.3 | 22.5 | 0.8 | 65mA | 1950 | LNA | 8-Lead LFCSP | $2.18 |
| ADL5523 | 400 to 4000 | 17.5 | 33.7 | 21.9 | 1 | 65mA | 1950 | LNA | 8-Lead LFCSP | $2.18 |
| ADL5530 | dc to 1000 | 16.8 | 37 | 21.8 | 3 | 110mA | 190 | IFA | 8-Lead LFCSP | $1.58 |
| ADL5531 | 20 to 500 | 20.9 | 41 | 20.4 | 2.5 | 100mA | 70 | IFA | 8-Lead LFCSP | $1.87 |
| ADL5534 | 20 to 500 | 20 | 40 | 20.4 | 2.5 | 110mA | 70 | Dual IFA | 16-Lead LFCSP | $3.00 |
| ADL5541 | 50 to 6000 | 14.7 | 39.2 | 16.3 | 3.8 | 92mA | 2000 | Gain Block | 8-Lead LFCSP | $1.67 |
| ADL5542 | 50 to 6000 | 18.7 | 39 | 18 | 3.2 | 92mA | 2000 | Gain Block | 8-Lead LFCSP | $1.67 |
| ADL5570 | 2300 to 2400 | 29 | - | 31 | - | 100mA | 2350 | Pwr Amp w/ Power Control | 16-Lead LFCSP | $5.06 |
| ADL5571 | 2500 to 2700 | 29 | - | 31 | - | 130mA | 2600 | WiMAX Power Amplifier | 16-Lead LFCSP | $5.06 |
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.
ADL5531 モデル一覧
| モデル | 製品状況 | パッケージ | ピン数 | 動作 温度範囲 |
価格* (1000 pcs.) |
Production** Availability |
RoHS互換 | サンプル・カート | 購入カート |
|---|---|---|---|---|---|---|---|---|---|
| ADL5531-EVALZ | 製造中 | EVALUATION BOARDS | - | 工業用 | $100.19 | 10/03/2008 | Y | お問い合わせ | カートに入れる |
| ADL5531ACPZ-R7 | 製造中 | 8 ld LFCSP (3x3mm) | 8 | 工業用 | $1.87 | 01/16/2009 |
Y
成分表 |
カートに入れる | カートに入れる |
Help
- 発売前:このモデルはまだ全面的な製造には至っていませんが、サンプルは入手できます。
- 製造:現在、このモデルは製造しておりますので、製品の購入とサンプルの入手が可能です。
- 最終販売:このモデルは製造中止が予定されておりますが、まだしばらくの間は販売しております。
- 製造中止製品:この製品はすでに製造中止となっており、販売しておりません。
パッケージの詳細図および化学組成については、パッケージのサイトをご覧ください
モデル名によりそれぞれ動作温度範囲が異なる場合がありますので、詳細についてはデータシートでご確認ください。
- 商用温度範囲:0~70℃
- 軍用温度範囲:-55~+125℃
- 拡張工業用温度範囲(1):-40~+85℃
拡張工業用温度範囲(2):-40~+105℃
拡張工業用温度範囲(3):-40~+125℃
Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.
*価格は1個当たりの米ドルで、米国内における販売価格(FOB)で表示されておりますので、予算のためにのみご使用いただけます。 また、その価格は変更されることがあります。米国以外のお客様への価格は、輸送費、各国の税金、手数料、為替レートにより決定されます。価格・納期等の詳細情報については、弊社正規販売代理店または担当営業にお問い合わせください。なお、 評価用ボードおよび評価用キットの表示価格は1個構成としての価格です。
**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.


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