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ASM3P2187B - Spread Spectrum Clock Generator

Download the ASM3P2187B datasheet PDF. This datasheet also covers the ASM3P2187A variant, as both devices belong to the same spread spectrum clock generator family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (ASM3P2187A-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ASM3P2187B
Manufacturer onsemi
File Size 99.89 KB
Description Spread Spectrum Clock Generator
Datasheet download datasheet ASM3P2187B Datasheet

General Description

The ASM3P2187A/B is a versatile spread spectrum frequency modulator designed specifically for a wide range of clock frequencies.

The ASM3P2187A/B reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of all clock dependent signals.

The ASM3P2187A/B allows significant system cost savings by reducing the number of circuit board layers, ferrite beads and shielding that are traditionally required to pass EMI regulations.

Overview

ASM3P2187A, ASM3P2187B Product Preview Spread Spectrum Clock Generator for Mobile.

Key Features

  • Generates a 4X EMI Optimized Clock Signal at the Output.
  • Input Frequency: 12.5 MHz to 20 MHz.
  • Output Frequency: 50 MHz to 80 MHz.
  • SSON/PDB Option.
  • Selectable Centre Spread: ±0.5%, ±1.0%.
  • Low Power CMOS Design.
  • Supply Voltage: 3.3 V ± 0.3 V.
  • Industrial Temperature Range.
  • 8.
  • pin TSSOP Package.
  • Drop.
  • in Replacement for MB88155.
  • 412 Device.
  • These Devices are Pb.
  • Free, Halog.

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