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Manufacturer / Brand: AD
Details: 1.5GHz to 2.5GHz High Linearity Direct Quadrature Modulator
Series: LT5572
Quantity Available: Over 36130 pieces

Datasheet for LT5572:

LT5572 datasheet
Price for LT5572
Product Parameters
  • Manufacturer Part Number : LT5572
  • Manufacturer : AD
  • Description : 1.5GHz to 2.5GHz High Linearity Direct Quadrature Modulator
  • Series : LT5572
  • Reference Price : USD 3.96
  • Our Price : We have a better price, contact us by email
  • Product Type : I/Q Modulators & Demodulators
  • Function : I/Q Modulators
  • 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 : LT5572
  • 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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Features and Benefits of LT5572
Product Detailed Description for LT5572

The LT5572 is a direct I/Q modulator designed for high performance wireless applications, including wireless infrastructure. It allows direct modulation of an RF signal using differential baseband I and Q signals. It supports PHS, GSM, EDGE, TD-SCDMA, CDMA, CDMA2000, W-CDMA and other systems. It may also be configured as an image reject up-converting mixer by applying 90° phase-shifted signals to the I and Q inputs. The high impedance I/Q baseband inputs consist of voltage-to-current converters that in turn drive double-balanced mixers. The outputs of these mixers are summed and applied to an on-chip RF transformer which converts the differential mixer signals to a 50Ω single-ended output. The four balanced I and Q baseband input ports are intended for DC coupling from a source with a common mode voltage level of about 0.5V. The LO path consists of an LO buffer with single-ended input and precision quadrature generators that produce the LO drive for the mixers. The supply voltage range is 4.5V to 5.25V.

Applications

  • Infrastructure Tx for DCS, PCS and UMTS Bands
  • Image Reject Up-Converters for DCS, PCS and UMTS Bands
  • Low Noise Variable Phase Shifter for 1.5GHz to 2.5GHz Local Oscillator Signals
Lifecycle information of LT5572

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.

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