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531AA155M520DG The Silicon Labs 531AA155M520DG is an XO Crystal Oscillator with a frequency of 155.52MHz and LVPECL output. It operates at 3.3V and is housed in a surface mount 6-SMD package.
Mfr Part #:

531AA155M520DG

Available from 2 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs 531AA155M520DG is an XO Crystal Oscillator with a frequency of 155.52MHz and LVPECL output. It operates at 3.3V and is housed in a surface mount 6-SMD package.
✓ Total Stock: 452 pcs
$ Price Range: $5.00

531AA155M520DG Available from 2 distributors

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✓ Non-Authorised
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Braun Electronic Components ✓
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226 pcs
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226 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
226 pcs
On Request
226 pcs On Request 1 On Request On Request On Request On Request On Request
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531AA155M520DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Consumption
Dimensions
Frequency
Frequency Stability
Mounting Type
Operating Temperature
Output Type
SVHC Present
Supply Voltage
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531AA155M520DG Description

Short technical summary and product information.

The Silicon Labs 531AA155M520DG is a high-performance XO Crystal Oscillator designed for various timing applications. It operates at a nominal frequency of 155.52MHz and utilizes an LVPECL output type.

 

This oscillator requires a supply voltage of 3.3V and offers a frequency stability of ±50ppm. It is designed for operation within an ambient temperature range of -40°C to 85°C, with a typical current consumption of 121mA.

 

The component is packaged in a compact 6-SMD surface mount case with dimensions of 7.00mm x 5.00mm. The 531AA155M520DG is part of the Si531 series from Silicon Labs, known for their reliable clock generation solutions.

531AA155M520DG Quick Information

Product Type: XO Crystal Oscillator
Series: Si531
Canonical Name: Silicon Labs 531AA155M520DG XO Crystal Oscillator
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

531AA155M520DG Compliance

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

531AA155M520DG Estimated Pricing

Qty Low High
1+ $5.00 $5.00

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

531AA155M520DG Features

  • 155.52MHz nominal frequency output.
  • LVPECL output signal type.
  • 3.3V nominal supply voltage.
  • ±50ppm frequency stability.
  • Surface mount 6-SMD package.

531AA155M520DG Applications

  • Used in SONET/SDH timing applications.
  • Suitable for high-speed networking equipment.
  • Applicable for FPGA reference clock inputs.
  • Reliable for industrial temperature environments.

531AA155M520DG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating frequency of the 531AA155M520DG?

The operating frequency is 155.52MHz.

What is the output type of the 531AA155M520DG?

The output type is LVPECL.

What is the supply voltage for the 531AA155M520DG?

The supply voltage is 3.3V.

What is the frequency stability of this oscillator?

The frequency stability is ±50ppm.

What is the operating temperature range for the 531AA155M520DG?

The operating temperature range is -40°C to 85°C.

What is the typical current consumption?

The typical current consumption is 121mA.

What are the package dimensions?

The package dimensions are 7.00mm x 5.00mm.

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