MC100LVEL91DWG Clock & Data Distribution by ON Semiconductor

Translator, Triple LVPECL / PECL Input to ECL Output

Status: Active
Series: MC100LVEL91
RoHS: Compliant
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The MC100LVEL91 is a triple LVPECL input to ECL output translator. The device receives standard or low voltage differential PECL signals, determined by the VCC supply level, and translates them to differential -3.3 V to -5.0 V ECL output signals. (For translation from 5.0 V PECL to -5 V ECL output, see MC100EL91.) To accomplish the level translation the LVEL91 requires three power rails. The VCC supply should be connected to the positive supply, and the VEE pin should be connected to the negative power supply. The GND pins are connected to the system ground plane. Both VEE and VCC should be bypassed to ground via 0.01 µF capacitors. Under open input conditions, the Dbar input will be biased at VCC/2 and the D input will be pulled to GND. This condition will force the Q output to a low, ensuring stability. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01 µF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open.

Where to Buy

Prices starting from US$5.60

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RS
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Newark Electronics
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Future Electronics
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Avnet America
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Farnell
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Features

620 ps Typical Propagation Delay
The 100 Series Contains Temperature Compensation
Operating Range: VCC = 3.8 V to 3.3 V; VEE = -3.0 V to -3.8 V; GND= 0 V
Q Output will Default LOW with Inputs Open or at GND
Pb-Free Packages are Available

Specifications

Description MC100LVEL91
Compliance Pb-free Halide free
Channels 3
Input Level ECL
Output Level ECL
VCC Typ (V) 3.3 5
fMax Typ (MHz) 600
tpd Typ (ns) 0.62
tR & tF Max (ps) 580
Package Type SOIC-20W

Alternative Descriptions

ON Semiconductor, MC100LVEL91DWG | RS
Triple Lvpecl To Ecl Xlator, Soic-20 | Newark Electronics
MC100LVEL91 SeriesTriple LVPECL Input to -3.3Vto-5 V ECL OutputTranslatorSOIC-20 | Future Electronics
Translator LVPECL to ECL 20-Pin SOIC W Rail | Avnet America
IC, TRANSLATOR LVPECL TO ECL, SMD | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC100LVEL91DWG?

Additional datasheets, footprints and schematics for MC100LVEL91DWG are listed on our Part Details page. You can also find images and similar parts to MC100LVEL91DWG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC100LVEL91DWG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC100LVEL91DWG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC100LVEL91DWG fall under?

The MC100LVEL91DWG is listed under Timing, Logic & Memory > Clock & Data Distribution > Translators.

Can I view similar or alternative parts?

You can view similar parts to MC100LVEL91DWG when available in the Translators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC100LVEL91DWG you can contact the distributor directly for product support, shipping queries etc.

Is the MC100LVEL91DWG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC100LVEL91DWG have stock available?

Authorised distributors including RS, Newark Electronics, Future Electronics, Avnet America and Farnell have stock available or on a lead time for MC100LVEL91DWG.

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