AD80052BR AD80052BR is an STS-1 clock recovery and data retiming IC from Analog Devices. It operates at 51.84 MHz with ECL inputs and outputs, differential I/O, and a 1:2 ratio.
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AD80052BR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
AD80052BR is an STS-1 clock recovery and data retiming IC from Analog Devices. It operates at 51.84 MHz with ECL inputs and outputs, differential I/O, and a 1:2 ratio.
Total Stock: 2,547 pcs

AD80052BR Available from 1 distributor

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AD80052BR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Digi
Frequency
Input
Main Purpose
Mounting Type
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Voltage

AD80052BR Description

Short technical summary and product information.

The AD80052BR is a clock recovery and data retiming integrated circuit designed for STS-1 (Synchronous Transport Signal level 1) applications. It operates at a frequency of 51.84 MHz and features differential ECL (Emitter-Coupled Logic) inputs and outputs with a 1:2 input-to-output ratio. The device incorporates a phase-locked loop (PLL) for jitter attenuation and clock synthesis.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and an operating temperature range of -40°C to 85°C. The IC is housed in a 20-SOIC surface-mount package with a width of 7.50mm (0.295" pitch). The package is suitable for automated assembly and is rated for industrial temperature environments.

 

This component is intended for use in telecommunications and networking equipment requiring STS-1 clock recovery, such as SONET/SDH line cards, digital cross-connects, and optical network interfaces. The differential ECL interface ensures high-speed signal integrity over short distances.

AD80052BR Quick Information

Product Type: Application Specific Clock/Timing IC
Canonical Name: AD80052BR Clock Recovery and Data Retiming IC
Subcategory: Application Specific Clock/Timing

AD80052BR Compliance

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

AD80052BR Features

  • STS-1 clock recovery and data retiming IC.
  • Operates at 51.84 MHz frequency.
  • Differential ECL inputs and outputs.
  • 1:2 input-to-output ratio.
  • PLL-based design for jitter attenuation.

AD80052BR Applications

  • Used in SONET/SDH STS-1 line cards.
  • Ideal for telecom clock recovery modules.
  • Suitable for data retiming in optical networks.
  • Applied in digital cross-connect systems.

AD80052BR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AD80052BR?

The supply voltage range is 4.5V to 5.5V.

What package does the AD80052BR come in?

It is available in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the operating temperature range?

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

Is the AD80052BR RoHS compliant?

The part is listed as RoHS3 Compliant, but this status is unverified.

What is the frequency of the AD80052BR?

The frequency is 51.84 MHz.

What logic levels does the AD80052BR use?

It uses ECL (Emitter-Coupled Logic) for both input and output.

Does the AD80052BR have a PLL?

Yes, it includes a phase-locked loop (PLL).

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