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LT5515EUF The LT5515EUF from Linear Technology is a direct conversion quadrature demodulator designed for high linearity receiver applications. It operates across a frequency range of 1.5GHz to 2.5GHz.
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LT5515EUF

Available from 1 distributors
Mfr Name: Linear Technology
Linear Technology
The LT5515EUF from Linear Technology is a direct conversion quadrature demodulator designed for high linearity receiver applications. It operates across a frequency range of 1.5GHz to 2.5GHz.
✓ Total Stock: 15 pcs
$ Price Range: $0.75

LT5515EUF Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
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15 pcs
On Request
15 pcs On Request 1 On Request On Request 9847 On Request On Request
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LT5515EUF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Dimensions
Frequency Range
IIP3
Noise Figure
Operating Temperature Range
SVHC Present
Supply Current
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LT5515EUF Description

Short technical summary and product information.

The LT5515EUF is a direct conversion quadrature demodulator from Linear Technology, optimized for high linearity receiver applications. It is suitable for communications receivers where an RF signal is directly converted into I and Q baseband signals with bandwidth up to 260MHz.

 

Key electrical specifications include a frequency range of 1.5GHz to 2.5GHz, a high IIP3 of 20dBm at 1.9GHz, and a high IIP2 of 51dBm at 1.9GHz. The device exhibits a noise figure of 16.8dB at 1.9GHz and a conversion gain of -0.7dB at 1.9GHz. It also features an I/Q gain mismatch of 0.3dB and an I/Q phase mismatch of 1°.

 

The LT5515EUF operates with a supply current of 125mA and a supply voltage range of 4.0V to 5.25V. It has a maximum LO leakage of -41 dBm. The operating temperature range is from 0°C to 85°C.

 

This component is available in a 4x4 QFN-16 package.

LT5515EUF Quick Information

Product Type: Quadrature Demodulator
Series: LT5515
Canonical Name: LT5515EUF Direct Conversion Quadrature Demodulator
Subcategory: Specialized ICs

LT5515EUF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT5515EUF Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

LT5515EUF Features

  • Operates from 1.5GHz to 2.5GHz.
  • High linearity IIP3 of 20dBm.
  • High linearity IIP2 of 51dBm.
  • Low I/Q gain mismatch of 0.3dB.
  • Packaged in a 4x4 QFN-16.

LT5515EUF Applications

  • Ideal for cellular base station receivers.
  • Used in wireless infrastructure downconverters.
  • Suitable for high linearity RF front ends.
  • Applicable in quadrature demodulator designs.

LT5515EUF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the LT5515EUF?

The LT5515EUF operates from 1.5GHz to 2.5GHz.

What is the IIP3 of the LT5515EUF?

The IIP3 is 20 dBm at 1.9GHz.

What is the noise figure of the LT5515EUF?

The noise figure is 16.8 dB at 1.9GHz.

What is the supply voltage range for the LT5515EUF?

The supply voltage range is 4.0V to 5.25V.

What package does the LT5515EUF come in?

The LT5515EUF comes in a QFN-16 package measuring 4x4 mm.

What is the operating temperature range of the LT5515EUF?

The operating temperature range is 0°C to 85°C.

What is the supply current of the LT5515EUF?

The supply current is 125 mA.

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