SI5345D-B05731-GMR The Skyworks Solutions SI5345D-B05731-GMR is a 10-channel clock multiplier and jitter attenuator. It offers ultra-low jitter performance for demanding applications.
Mfr Part #:

SI5345D-B05731-GMR

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SI5345D-B05731-GMR is a 10-channel clock multiplier and jitter attenuator. It offers ultra-low jitter performance for demanding applications.
✓ Total Stock: 1,000 pcs
$ Price Range: $7.01

SI5345D-B05731-GMR Available from 1 distributor

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✓ Non-Authorised
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SI5345D-B05731-GMR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Input Frequency
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Number of Inputs
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Output Frequency
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SI5345D-B05731-GMR Description

Short technical summary and product information.

The Skyworks Solutions SI5345D-B05731-GMR is a versatile 10-channel clock multiplier and jitter attenuator, utilizing advanced DSPLL™ and MultiSynth™ technologies. It is designed for applications requiring high jitter performance, such as OTN muxponders, 10/40/100 G networking, and Synchronous Ethernet.

 

This device generates any combination of output frequencies from any input frequency, with ultra-low jitter of 90 fs rms. It supports input frequencies from 8 kHz to 750 MHz (Differential) or 8 kHz to 250 MHz (LVCMOS), and output frequencies from 100 Hz to 1028 MHz (Differential) or 100 Hz to 250 MHz (LVCMOS). The jitter attenuation bandwidth is digitally programmable from 0.1 Hz to 4 kHz.

 

Outputs are highly configurable and compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL signal types, with programmable signal amplitude. The device features 4 input clocks and up to 10 output clocks. It is programmed via a serial interface with in-circuit programmable non-volatile memory (NVM), ensuring a known frequency configuration on power-up. The device operates in free-run, synchronous, and holdover modes, with automatic and manual input clock switching.

 

The SI5345D-B05731-GMR is supplied in a 64-QFN package measuring 9x9 mm and is designed for surface mount applications. It meets G.8262 EEC Option 1, 2 (SyncE) compliance.

SI5345D-B05731-GMR Quick Information

Product Type: Clock Generator/Multiplier/Attenuator
Series: Rev D
Canonical Name: Skyworks Solutions SI5345D-B05731-GMR Clock Generator/Multiplier/Attenuator
Subcategory: Jitter Attenuator

SI5345D-B05731-GMR Compliance

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

SI5345D-B05731-GMR Estimated Pricing

Qty Low High
1+ $7.01 $7.01

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

SI5345D-B05731-GMR Features

  • Generates any output frequency from any input.
  • Ultra-low jitter of 90 fs rms.
  • Supports multiple output signal types.
  • Digitally programmable jitter attenuation bandwidth.
  • NVM for in-circuit programmable configuration.

SI5345D-B05731-GMR Applications

  • Used in OTN muxponders and transponders.
  • Suitable for 10/40/100 G networking.
  • Compliant with Synchronous Ethernet (ITU-T G.8262).
  • Applicable in Carrier Ethernet switches.
  • Used in broadcast video and test equipment.

SI5345D-B05731-GMR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the jitter performance of the SI5345D-B05731-GMR?

The SI5345D-B05731-GMR offers ultra-low jitter of 90 fs rms.

What are the input frequency ranges for this clock multiplier?

The input frequency range is 8 kHz to 750 MHz for differential signals and 8 kHz to 250 MHz for LVCMOS signals.

What are the output frequency ranges supported by the SI5345D-B05731-GMR?

The output frequency range is 100 Hz to 1028 MHz for differential signals and 100 Hz to 250 MHz for LVCMOS signals.

What output types are compatible with the SI5345D-B05731-GMR?

Outputs are compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL signal types.

What is the package type and size for the SI5345D-B05731-GMR?

It is supplied in a 64-QFN package with dimensions of 9x9 mm.

Does this device meet Synchronous Ethernet (SyncE) standards?

Yes, it meets G.8262 EEC Option 1, 2 (SyncE) compliance.

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