- Manufacturer Part Number : LTC1565-31
- Manufacturer : AD
- Description : 650kHz Continuous Time, Linear Phase Lowpass Filter
- Series : LTC1565-31
- Reference Price : USD 2.92
- Our Price : We have a better price, contact us by email
- Product Type : Filters
- Function : Low Pass Filters
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : LTC1565-31
- 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 LTC1565-31 is a 7th order, continuous time, linear phase lowpass filter. The selectivity of the LTC1565-31, combined with its linear phase and dynamic range, make it suitable for filtering in data communications or data acquisition systems. The filter attenuation is 36dB at 2× fCUTOFF and at least 72dB for frequencies above 3× fCUTOFF. Unlike comparable LC filters, the LTC1565-31 achieves this selectivity with a linear phase response in the passband.
With 5% accuracy of the cutoff frequency, the LTC1565-31 can be used in applications requiring pairs of matched filters, such as transceiver I and Q channels. Furthermore, the differential inputs and outputs provide a simple interface for these wireless systems.
With a single 5V supply and a 2VP-P input, the LTC1565-31 features an impressive spurious free dynamic range of 75dB. The maximum signal-to-noise ratio is 78dB and it is achieved with a 2.5VP-P input signal.
The LTC1565-31 features a shutdown mode where power supply current is typically less than 10μA.
For W-CDMA, 3G, CDMA 2000 and other cellular and noncellular cutoff frequencies or single-ended I/O, please contact Analog Devices Marketing for additional information.
Applications
- CDMA Basestations
- Data Communications
- Antialiasing Filters
- Smoothing or Reconstruction Filters
- Matched Filter Pairs
- Replacement for LC Filters
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.