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ASM3P2107A - Peak EMI Reducing Solution

General Description

The ASM3P2107A is a versatile spread spectrum frequency modulator designed specifically for input clock frequencies from 12MHz to 22MHz.

The ASM3P2107A can generate an EMI reduced clock from crystal, ceramic resonator, or system clock.

Key Features

  • FCC approved method of EMI attenuation. Generates a 1X low EMI spread spectrum clock of the input frequency. Input frequency range: 12MHz to 22MHz. Internal loop filter minimizes external components and board space. Frequency deviation: - 0.8%( Typ) @20MHz. Low cycle-to-cycle jitter. 5.0V ± 5% operating voltage range. TTL or CMOS compatible outputs. Available in 8-pin SOIC and TSSOP Packages. savings by reducing the number of circuit board layers.

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Datasheet Details

Part number ASM3P2107A
Manufacturer Alliance Semiconductor Corporation
File Size 359.41 KB
Description Peak EMI Reducing Solution
Datasheet download datasheet ASM3P2107A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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July 2005 www.DataSheet4U.com rev 0.3 ASM3P2107A Peak EMI Reducing Solution Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ FCC approved method of EMI attenuation. Generates a 1X low EMI spread spectrum clock of the input frequency. Input frequency range: 12MHz to 22MHz. Internal loop filter minimizes external components and board space. Frequency deviation: - 0.8%( Typ) @20MHz. Low cycle-to-cycle jitter. 5.0V ± 5% operating voltage range. TTL or CMOS compatible outputs. Available in 8-pin SOIC and TSSOP Packages. savings by reducing the number of circuit board layers ferrite beads, shielding and other passive components that are traditionally required to pass EMI regulations.