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SY87739LHY The Microchip Technology SY87739LHY is a protocol-transparent fractional-N frequency synthesizer. It operates from a 3.15V to 3.45V supply and outputs PECL signals up to 729MHz.
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SY87739LHY

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology SY87739LHY is a protocol-transparent fractional-N frequency synthesizer. It operates from a 3.15V to 3.45V supply and outputs PECL signals up to 729MHz.
✓ Total Stock: 2,336 pcs
$ Price Range: $3.70

SY87739LHY Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,336 pcs
On Request
2336 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SY87739LHY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Input
Main Purpose
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Tape & Reel
Voltage
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SY87739LHY Description

Short technical summary and product information.

The SY87739LHY from Microchip Technology is a versatile fractional-N frequency synthesizer designed for various data transport protocols. It operates from a single reference source and generates differential PECL output frequencies ranging from 10MHz to 729MHz. This device is protocol-transparent and can generate exact reference frequencies for common transport protocols, with or without forward error correction (FEC).

 

Key electrical specifications include an operating voltage range of 3.15V to 3.45V and a maximum output frequency of 729MHz. The input and output types are both PECL, with a 1:1 ratio. The device operates within a temperature range of -40°C to 85°C.

 

Packaged in a 32-TQFP exposed pad, the SY87739LHY is designed for surface mount applications. Its main purposes include Ethernet, Fibre Channel, and SONET/SDH/ATM systems. The synthesizer is programmable via a MicroWire interface and exceeds BellCore and ITU jitter generation specifications.

 

Applications for the SY87739LHY include metro access systems, transponders, multiplexers, SONET/SDH/ATM-based transmission systems, broadband cross-connects, and fiber optic test equipment.

SY87739LHY Quick Information

Product Type: Frequency Synthesizer
Series: AnyClock®
Canonical Name: SY87739LHY Fractional-N Synthesizer
Subcategory: Phase-Locked Loops (PLLs)

SY87739LHY Compliance

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

SY87739LHY Estimated Pricing

Qty Low High
1+ $3.70 $3.70

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

SY87739LHY Features

  • Protocol transparent fractional-N synthesizer
  • Output frequency up to 729MHz
  • PECL input and output
  • 3.15V to 3.45V operating voltage
  • 32-TQFP exposed pad package

SY87739LHY Applications

  • Used in metro access systems
  • Suitable for transponder applications
  • Applied in SONET/SDH/ATM systems
  • Used in fiber optic test equipment
  • Supports Gigabit Ethernet

SY87739LHY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum output frequency of the SY87739LHY?

The maximum output frequency is 729MHz.

What is the operating voltage range for the SY87739LHY?

The operating voltage range is 3.15V to 3.45V.

What type of output does the SY87739LHY provide?

The SY87739LHY provides PECL output.

What is the operating temperature range for this frequency synthesizer?

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

What package is the SY87739LHY supplied in?

The SY87739LHY is supplied in a 32-TQFP Exposed Pad package.

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