SA5521D The Philips SA5521D is a signal conditioning circuit designed for LVDTs and RVDTs. It operates within a voltage range of 5V to 20V and has a frequency of 20kHz.
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SA5521D

Available from 1 distributors
Mfr Name: Philips
Philips
The Philips SA5521D is a signal conditioning circuit designed for LVDTs and RVDTs. It operates within a voltage range of 5V to 20V and has a frequency of 20kHz.
✓ Total Stock: 12,053 pcs
$ Price Range: $0.99

SA5521D Available from 1 distributor

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SA5521D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SA5521D Description

Short technical summary and product information.

The Philips SA5521D is a signal conditioning circuit specifically designed for use with Linear Variable Differential Transformers (LVDTs) and Rotary Variable Differential Transformers (RVDTs).

 

This integrated circuit includes a low-distortion, amplitude-stable sine wave oscillator with programmable frequency to drive the LVDT/RVDT primary. It also features a synchronous demodulator that converts the LVDT/RVDT output amplitude and phase into position information. An output amplifier provides amplification and filtering of the demodulated signal.

 

Key electrical specifications include a minimum operating voltage of 5V and a maximum of 20V, with a nominal frequency of 20kHz. The device has 16 terminals and contains 1 circuit. It is housed in a SOP package.

 

The operating temperature range for the SA5521D is from -40°C to a maximum of 85°C. This makes it suitable for a variety of industrial and commercial applications requiring precise position sensing.

SA5521D Quick Information

Product Type: Signal Conditioning IC
Canonical Name: Signal Conditioning Circuit for LVDTs and RVDTs
Subcategory: LVDT/RVDT Signal Conditioner

SA5521D Compliance

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

SA5521D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SA5521D Features

  • Signal conditioning for LVDTs and RVDTs.
  • Integrated sine wave oscillator and demodulator.
  • Operates from 5V to 20V supply voltage.
  • Wide temperature range of -40°C to 85°C.
  • Standard SOP package for integration.

SA5521D Applications

  • Ideal for LVDT position sensing.
  • Suitable for RVDT applications.
  • Used in industrial automation.
  • Applicable in measurement systems.

SA5521D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SA5521D?

5V to 20V.

What is the package type of the SA5521D?

SOP (Small Outline Package).

What is the operating temperature range of the SA5521D?

-40°C to 85°C.

What is the operating frequency of the SA5521D?

20kHz.

How many terminals does the SA5521D have?

16 terminals.

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