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ABE0121 - Low EMI Spread Spectrum Multiplier Clock

Description

The ABE0121 is a Spread Spectrum Clock Generator designed for the purpose of reducing EMI in highspeed digital systems, with selectable Center Spread modulation magnitude (see table below).

The device operates over a very wide range of input frequencies and provides a 1x modulated clock output.

Features

  • Spread Spectrum Clock Generator with selectable SST mode. Output frequency ranges: 24MHz to 200MHz. Selectable Center Spread Modulation. TTL/CMOS compatible outputs. 3.3V Operating Voltage. Low short-term jitter. Available in 8-Pin 150mil SOIC. PIN.

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Datasheet Details

Part number ABE0121
Manufacturer Abracon Corporation
File Size 81.80 KB
Description Low EMI Spread Spectrum Multiplier Clock
Datasheet download datasheet ABE0121 Datasheet
Additional preview pages of the ABE0121 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com ABE0121 Low EMI Spread Spectrum Multiplier Clock FEATURES • • • • • • • Spread Spectrum Clock Generator with selectable SST mode. Output frequency ranges: 24MHz to 200MHz. Selectable Center Spread Modulation. TTL/CMOS compatible outputs. 3.3V Operating Voltage. Low short-term jitter. Available in 8-Pin 150mil SOIC. PIN CONFIGURATION FIN S2^ S1^ S0v 1 8 VDD S3^ FOUT GND ABE0121 2 3 4 7 6 5 FIN = 24 ~ 200 Mhz Note: v: 30k Ω Internal Pull down. ^: 30k Ω Internal Pull up. DESCRIPTION The ABE0121 is a Spread Spectrum Clock Generator designed for the purpose of reducing EMI in highspeed digital systems, with selectable Center Spread modulation magnitude (see table below).
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