Datasheet for DC1885A:
- Manufacturer Part Number : DC1885A
- Manufacturer : AD
- Description : 2.3GHz to 4GHz High Dynamic Range Downconverting Mixer IC
- Series : LTC5543
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : RF Mixers
- Function : Single, Double & Triple Balanced Mixers
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : LTC5544 | 4-6GHz Downconverting Mixer Demo Board
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : DC1885A
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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The LTC5543 is part of a family of high dynamic range, high gain passive downconverting mixers covering the 600MHz to 4GHz frequency range. The LTC5543 is optimized for 2.3GHz to 4GHz RF applications. The LO frequency must fall within the 2.4GHz to 3.6GHz range for optimum performance. A typical application is a LTE or WiMAX receiver with a 2.3GHz to 2.7GHz RF input and high-side LO.
The LTC5543 is designed for 3.3V operation, however; the IF amplifier can be powered by 5V for the highest P1dB. An integrated SPDT LO switch with fast switching accepts two active LO signals, while providing high isolation.
The LTC5543’s high conversion gain and high dynamic range enable the use of lossy IF filters in high-selectivity receiver designs, while minimizing the total solution cost, board space and system-level variation.
Applications
- Wireless Infrastructure Receivers (LTE, WiMAX, WCS)
- Point-To-Point Microwave Links
- High Dynamic Range Downmixer Applications
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
