Mfr Part #:

SI5341A-D12686-GM

The Skyworks Solutions SI5341A-D12686-GM is a versatile clock generator IC. It features an output frequency up to 1.028GHz and ultra-low jitter of 90 fs rms.

✓ Total Stock: 300 pcs

$ Price Range: $7.01

SI5341A-D12686-GM Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Flip Electronics ✓ Non-Authorised Inventory information	300 pcs On Request	300 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SI5341A-D12686-GM Description

Short technical summary and product information.

The Skyworks Solutions SI5341A-D12686-GM is a high-performance clock generator IC designed for flexible clock tree generation. It utilizes MultiSynth™ fractional synthesizer technology to generate a wide range of frequencies up to 1.028 GHz on differential outputs.

Key electrical specifications include an ultra-low phase jitter of 90 fs rms. The device supports multiple input types such as clock, crystal, and LVCMOS, and offers various output formats including CML, HCSL, LVCMOS, LVDS, and LVPECL. It operates across two voltage ranges: 1.71V to 1.89V and 3.14V to 3.47V, with an operating temperature range of -40°C to 85°C.

This clock generator is housed in a 64-QFN (9x9 mm) package with an exposed pad, suitable for surface mounting. It features a 4:10 input to output ratio and includes a PLL. The SI5341A-D12686-GM is designed to replace multiple clock ICs and oscillators, serving as a "clock tree on a chip" for applications like FPGA clocking, Ethernet, and test equipment.

SI5341A-D12686-GM Quick Information

Product Type: Clock Generator

Canonical Name: Skyworks Solutions SI5341A-D12686-GM Clock Generator

Subcategory: PLLs, Frequency Synthesizers

SI5341A-D12686-GM Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SI5341A-D12686-GM Estimated Pricing

Qty	Low	High
1+	$7.01	$7.01

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

SI5341A-D12686-GM Features

Generates any output frequency up to 1.028GHz.
Features ultra-low phase jitter of 90 fs rms.
Supports multiple differential and single-ended outputs.
Operates at 1.71V-1.89V or 3.14V-3.47V.
Packaged in a 64-QFN (9x9 mm) surface-mount format.

SI5341A-D12686-GM Applications

Ideal for clock tree generation needs.
Suitable for FPGA and processor clocking.
Used in Ethernet switch and router designs.
Applicable for test equipment instrumentation.
Supports broadcast video clocking requirements.

SI5341A-D12686-GM FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum output frequency of the SI5341A-D12686-GM?

The maximum output frequency for differential signals is 1028 MHz, and for LVCMOS signals is 250 MHz.

What is the phase jitter performance of this clock generator?

The device offers an ultra-low phase jitter of 90 fs rms.

What are the supported output signal types?

Supported output signal types include CML, HCSL, LVCMOS, LVDS, and LVPECL.

What are the operating voltage ranges for the SI5341A-D12686-GM?

The device operates at 1.71V to 1.89V and 3.14V to 3.47V.

What is the operating temperature range?

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

What package type is the SI5341A-D12686-GM supplied in?

It is supplied in a 64-QFN (9x9 mm) package with an exposed pad.

Category	Clock Generators, PLLs, Frequency Synthesizers
Manufacturer Name	Skyworks Solutions
Differential	Yes/Yes
Divider	Yes/No
Frequency	1.028GHz
Input	Clock, Crystal, LVCMOS
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature	-40°C ~ 85°C (TA)
Output	CML, HCSL, LVCMOS, LVDS, LVPECL
PLL	Yes
Package / Case	64-QFN (9x9)
Ratio	4:10
Supplier Device Package	64-QFN (9x9)
Tape & Reel	No
Type	Clock Generator
Voltage	1.71V ~ 1.89V, 3.14V ~ 3.47V