ARA00499 - Brand New TDK Corporation Accessories
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Description
The ARA00499 is an electronic component model that falls under the category of Accessories. It is a low-cost integrated monolithic GaAs amplifier with step attenuator designed to provide the reverse path amplification and output level control functions in a CATV Set-Top Box or Cable Modem. The ARA00499 has a digitally controlled precision step attenuator that is preceded by an ultra-low noise amplifier stage, and followed by an ultra-linear output driver amplifier. This device is capable of meeting the MCNS/DOCSIS requirements for harmonic performance at a +58dBmV output level while requiring only a single polarity +5V supply. Both the input and the output are single-ended and matched to 75 Ohms. The precision attenuator provides up to 30 dB of attenuation in 2 dB increments. The ARA00499 is offered in a 28-pin SSOP package that features a heat slug on the bottom of the package, and is available in a RoHS-compliant option.
Specifications and features
- Low Cost Integrated Monolithic GaAs Amplifier With Step Attenuator
- Attenuation Range: 0-30 dB, Adjustable In 2dB Increments Via a 4 Wire Parallel Control
- Meets DOCSIS Distortion Requirements at +58dBmV Output Signal Level
- Low Distortion and Low Noise
- Low Signal to Noise Ratio at All Gain Levels
- Frequency Range: 5-100 MHz
- 5 Volt Operation
- RoHS-Compliant Package Option
Application Scenarios
The ARA00499 can be used in different applications including:
- MCNS/DOCSIS Compliant Cable Modems
- CATV Interactive Set-Top Box
- OpenCable Set-Top Box
- Fiber Nodes
- Cable Modem Termination Systems (CMTS)
Comparison
Advantages- Low cost compared to other similar electronic component models in the market.
- Meets DOCSIS distortion requirements at +58dBmV output signal level.
- Low noise and distortion.
Disadvantages- Designed to operate in a specific frequency range of 5-100 MHz only.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download ARA00499
- Chipdatas Part: CD86-ARA00499
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/25 14:53 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
