SY58031UMG More Semiconductors - ICs by Microchip Technology

Status: Active
Series: SY58031U
RoHS: Compliant
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The SY58031U is a 2.5V/3.3V precision, high-speed, fully differential CML 1:8 fanout buffer. The SY58031U is optimized to provide eight identical output copies with less than 20ps of skew and only 75fsRMS phase jitter. It can process clock signals as fast as 6GHz.The differential input includes Micrel's unique, 3-pin input termination architecture that allows the SY58031U to directly interface to CML, LVPECL, and LVDS differential signals (AC- or DC-coupled) without any level-shifting or termination resistor networks in the signal path. The result is a clean, stub-free, low-jitter interface solution. The CML outputs feature 400mV typical swing into 50Ω loads and provide an extremely fast rise/fall time guaranteed to be less than 60ps.The SY58031U operates from a 2.5V ±5% supply or 3.3V ±10% supply and is guaranteed over the full industrial temperature range (-40°C to +85°C). For applications that require high-speed 1:8 LVPECL fanout buffers, consider the SY58032U and SY58033U. The SY58031U is part of Micrel's high-speed, Precision Edge® product line.

Where to Buy

Prices starting from US$4.59

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Microchip Technology
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Newark Electronics
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Future Electronics
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Features

Precision 1:8, 400mV CML fanout buffer
Clock frequency range: DC to >6GHz
<60ps tr/tf time
<270ps tpd
<20ps ouput-to-output skew
75fsRMS phase jitter (typ)
50O source-terminated CML outputs
400mV CML output swing into 50O load
Fully differential I/O
Accepts an input signal as low as 100mV
Unique, patent-pending input termination and VT pin accepts DC-coupled and AC-coupled differential inputs: (LVPECL, LVDS, and CML)
Power supply 2.5V ±5% or 3.3V ±10%
Industrial temperature range: -40°C to +85°C
Available in 32-pin (5mm x 5mm) MLF® package

Specifications

Product Type Fanout & Buffer and Drivers
Description 1:8
Input ANY
Output CML
Supply Voltage 2.5/3.3
Max Freq (GHz) 5
Max Data (Gbps) 0
Max Prop Delay (ps) 270
Icc (mA) 265
Power Supply 0
Max Within Device Skew (ps) 20
OE False
RPE False
FSI False
Input Mux False
Input EQ False
Delay Resolution ps/step 0
Output Type CML
Number Of Outputs 0
Pins | Packaging 32 | VQFN
Temp Range -40C to +85C
Packing Media Tube (60)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0641
Shipping Weight (kg) 0.230833
Lead Count 32
Package Type VQFN
Package Width or Size 5x5x0.9mm
Soldering Composition NiPdAu

Alternative Descriptions

Ultra High Speed 1:8 CML Fanout Buffer/Translator | Microchip Technology
Fan-Out Buffer, 6Ghz, Qfn-32 |Microchip SY58031UMG | Newark Electronics
SY58031U Series 3.6 V Ultra Precision 1:8 CML Fanout Buffer- MLF-32 | Future Electronics
Clock Fanout Buffer 8-OUT 32-Pin QFN Tube | Avnet America
FAN-OUT BUFFER, 6GHZ, QFN-32 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SY58031UMG?

Additional datasheets, footprints and schematics for SY58031UMG are listed on our Part Details page. You can also find images and similar parts to SY58031UMG on this page.

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What category does SY58031UMG fall under?

The SY58031UMG is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to SY58031UMG when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Is the SY58031UMG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for SY58031UMG have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and Farnell have stock available or on a lead time for SY58031UMG.

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