MK1574 - Frame Rate Communications PLL

Integrated Circuit Systems

General Description

The MK1574-01 is a Phase-Locked Loop (PLL) based clock synthesizer, which accepts an 8 kHz clock input as a reference, and generates many popular communications frequencies.

All outputs are frequency locked together and to the input.

Key Features

Packaged in 16 pin narrow (150 mil) SOIC.
Exact multiplications stored in the device eliminate the need for external dividers.
Accepts 8 kHz input clock.
Output clock rates include T1, E1, T2, E2.
3.0V to 5.5V operation.
Available in commercial (0 to +70 C) or industrial (-40 to +85 C) temperature ranges.
For jitter attenuation, use the MK2049 Block Diagram VDD GND 2 2 Output Buffer Output Buffer Output Buffer Output Buffer CLK1.

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MK1574 frame rate communications pll by Integrated Circuit Systems - Datasheet Preview

Datasheet Details

Part number	MK1574
Manufacturer	Integrated Circuit Systems
File Size	83.70 KB
Description	Frame Rate Communications PLL
Datasheet	MK1574 Datasheet

Full PDF Text Transcription for MK1574 (Reference)

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I C R O C LOC K MK1574 Frame Rate Communications PLL Description The MK1574-01 is a Phase-Locked Loop (PLL) based clock synthesizer, which accepts an 8 kHz clock input as...

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p (PLL) based clock synthesizer, which accepts an 8 kHz clock input as a reference, and generates many popular communications frequencies. All outputs are frequency locked together and to the input. This allows for the generation of locked clocks to the 8 kHz backplane clock, simplifying clock generation and distribution in communications systems. MicroClock can customize this device for any other different frequencies. Features • Packaged in 16 pin narrow (150 mil) SOIC • Exact multiplications stored in the device eliminate the need for external dividers • Accepts 8 kHz input clock • Output clock rates include T1, E1, T2,

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