SY55858UHG More Semiconductors - ICs by Microchip Technology

Status: Active
Series: SY55858U
RoHS: Compliant
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The SY55858U is a low-voltage, high-speed dual 2 x 2 crosspoint switch with a flexible input that accepts CML or PECL, and a 50Ω compatible differential CML (currentmode logic) output. The non-blocking design allows any input to connect to any output. Varying the state of the select inputs allows SY55858U to be used in backup, fault tolerant, protection and backplane distribution applications.The signal inputs (DA0-1 and DB0-1) have a unique internal termination design that allows access to the termination network through VT pins. This feature allows the device to easily interface to other logic standards such as AC-coupled or DC-coupled PECL/LVPECL signals. For applications that require a single-channel 2x2 crosspoint, consider the SY55854.

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Prices starting from US$5.60

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Features

fMAX >3.0GHz (3Gbps)
tr/ tf <120ps
Within-device skew <25ps
Non-blocking "switch architecture"
Configurable as dual 2:1 mux, dual 1:2 fanout buffer, 1:4 fanout buffer, quad buffer, or dual 2x2 switch
50O compatible outputs
Unique input termination and VT pin for DC-coupled and AC-coupled input signals-CML or PECL
Fully differential inputs/outputs
TTL/CMOS compatible control logic
Wide supply voltage range: 2.3V to 3.6V
Wide operating temperature range: -40°C to +85°C
Available in 32-pin EPAD-TQFP package

Specifications

Product Type Crosspoint Switches
Description Dual 2x2 Crosspoint Switch 3 Gbps
Input CML/PECL/LVPECL
Output CML
Supply Voltage 2.5/3.3
Max Data (Gbps) 3
Max Prop Delay (ps) 450
Icc (mA) 150
Max Within Device Skew (ps) 25
OE False
RPE False
FSI False
Input Mux True
Input EQ False
Output Type CML
Output Voltage 2.5/3.3V
Pins | Packaging 32 | TQFP
Temp Range -40C to +85C
Packing Media Tray (250)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.1322
Shipping Weight (kg) 0.868
Lead Count 32
Package Type TQFP
Package Width or Size 7x7x1.0mm
Soldering Composition NiPdAu

Alternative Descriptions

Precision 3Gbps 2x2 CML Crosspoint Switch | Microchip Technology
Precision 3Gbps 2X2 Cml Crosspoint Switch 32 Tqfp 7X7X1.0Mm Tray Rohs Compliant: Yes |Microchip SY55858UHG | Newark Electronics
PRECISION 3GBPS 2X2 CML CROSSPOINT SWITCH | Future Electronics
Digital Crosspoint Dual 2x2 3Gbps 32-Pin TQFP EP Tray | Avnet America
SWITCH, CROSSPOINT CML, SMD, 55858 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SY55858UHG?

Additional datasheets, footprints and schematics for SY55858UHG are listed on our Part Details page. You can also find images and similar parts to SY55858UHG on this page.

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What category does SY55858UHG fall under?

The SY55858UHG is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to SY55858UHG when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the SY55858UHG you can contact the distributor directly for product support, shipping queries etc.

Is the SY55858UHG RoHS compliant?

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

Which authorised distributors for SY55858UHG have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and element14 have stock available or on a lead time for SY55858UHG.

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