ASG2-LJ-125.000MHZ-513281 XTAL OSC XO 125.0000MHZ LVPECL. This Abracon oscillator provides a 125 MHz LVPECL output with 2.5V supply and ±35ppm frequency stability.
Mfr Part #:

ASG2-LJ-125.000MHZ-513281

Available from 1 distributors
Mfr Name: Abracon LLC
Abracon LLC
XTAL OSC XO 125.0000MHZ LVPECL. This Abracon oscillator provides a 125 MHz LVPECL output with 2.5V supply and ±35ppm frequency stability.
Total Stock: 113 pcs

ASG2-LJ-125.000MHZ-513281 Available from 1 distributor

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113 pcs
113 pcs On Request 1 On Request On Request 15+ On Request On Request

ASG2-LJ-125.000MHZ-513281 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Base Resonator
Current
Duty Cycle
Frequency
Frequency Stability
Function
Height
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Mounting Type
Operating Temperature
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Storage Temperature
Type
Voltage
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ASG2-LJ-125.000MHZ-513281 Description

Short technical summary and product information.

The Abracon ASG2-LJ-125.000MHZ-513281 is a crystal-based XO (standard oscillator) that generates a 125 MHz LVPECL output. It operates from a 2.5V supply voltage (2.375V to 2.625V range) and draws a typical supply current of 40mA (65mA max).

 

Frequency stability is specified at ±35ppm maximum, with an overall stability of -50/+50 ppm inclusive of initial tolerance, temperature, voltage, load, and 15 years aging. Phase jitter is ultra-low at 0.5ps typical (12kHz to 20MHz bandwidth). The output has a 600ps rise/fall time and a duty cycle of 45% to 55%.

 

This oscillator is housed in a compact 2.5mm x 2.0mm x 1.0mm 6-SMD no-lead ceramic package, suitable for surface mount assembly. It features an enable/disable function and operates over the industrial temperature range of -40°C to +85°C. The device is RoHS3 compliant and has an MSL rating of 1 (unlimited).

ASG2-LJ-125.000MHZ-513281 Quick Information

Product Type: SMD Crystal Oscillator (XO)
Series: ASG2-LJ
Canonical Name: Abracon ASG2-LJ-125.000MHZ-513281 125 MHz LVPECL Crystal Oscillator
Subcategory: High Frequency LVPECL Oscillator

ASG2-LJ-125.000MHZ-513281 Compliance

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

ASG2-LJ-125.000MHZ-513281 Features

  • 125 MHz LVPECL output oscillator.
  • 2.5V supply voltage operation.
  • ±35ppm frequency stability.
  • 0.5ps typical phase jitter.
  • Compact 2.5x2.0mm SMD package.

ASG2-LJ-125.000MHZ-513281 Applications

  • Networking and SONET/SDH systems.
  • WiMax and WLAN equipment.
  • Computing and phase locked loops.
  • Base terminal stations.

ASG2-LJ-125.000MHZ-513281 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output frequency of this oscillator?

125 MHz.

What output logic type does it use?

LVPECL.

What is the supply voltage requirement?

2.5V nominal, with a range of 2.375V to 2.625V.

What is the operating temperature range?

-40°C to +85°C.

What is the frequency stability?

±35ppm maximum, with overall stability of -50/+50 ppm inclusive of aging.

What is the package size?

2.5mm x 2.0mm x 1.0mm, 6-SMD no lead.

Is this oscillator RoHS compliant?

Yes, RoHS3 compliant (low confidence, unverified).

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