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Description
The RF2494 is a monolithic integrated UHF receiver front end suitable for 2.4GHz ISM band applications. It contains an LNA (low-noise amplifier), a second RF amplifier, and a doubly balanced mixer. The RF2494 is designed to implement the RF functions of the receiver except for the passive filtering and LO generation.
Specifications and features
- Single 2.7V to 3.6V Power Supply
- 2400MHz to 2500MHz Operation
- Two Gain Settings: 28dB or 12dB
- 4.5dB Cascaded NF, High Gain Mode
- 20mA DC Current Consumption
- Input IP3: -23dBm or -8dBm
Application Scenarios
- Part of 2.4GHz IEEE802.11b WLANs
- Digital Communication Systems
- Spread-Spectrum Communication Systems
- WLAN or Wireless Local Loop
- Portable Battery-Powered Equipment
- UHF Digital and Analog Receivers
Comparison
Advantages- Monolithic integrated design for simplified implementation of UHF receiver front end
- Wide power supply voltage range and operation frequency for flexible usage
Disadvantages- Passive filtering and LO generation are not included in the IC, requiring additional components
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Similar parts: 430483 , Click to view
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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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- Chipdatas Part: CD94-RF2494TR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/24 21:04 +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)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
