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CM1231 - Two-Channel PicoGuard XPTM ESD Clamp Protection Array

Datasheet Summary

Description

The CM1231 is a member of the XtremeESDTM product family and is specifically designed for next generation deep submicron ASIC protection.

These devices are ideal for protecting systems with high data and clock rates and for circuits requiring low capacitive loading such as USB 2.0.

Features

  • Two channels of ESD protection Exceeds ESD protection to IEC61000-4-2 Level 4:.
  • ±12kV contact discharge (OUT pins) Two-stage matched clamp architecture Matching-of-series resistor (R) of ±10mΩ typical Flow-through routing for high-speed signal integrity Differential channel input capacitance matching of 0.02pF typical. Improved powered ASIC latchup protection Dramatic improvement in ESD protection vs. best i.

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Datasheet preview – CM1231

Datasheet Details

Part number CM1231
Manufacturer California Micro Devices
File Size 271.28 KB
Description Two-Channel PicoGuard XPTM ESD Clamp Protection Array
Datasheet download datasheet CM1231 Datasheet
Additional preview pages of the CM1231 datasheet.

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Full PDF Text Transcription

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Issue X-1 www.DataSheet4U.com CM1231 Two-Channel PicoGuard XPTM ESD Clamp Protection Array Features • • • • • • • • Two channels of ESD protection Exceeds ESD protection to IEC61000-4-2 Level 4: • ±12kV contact discharge (OUT pins) Two-stage matched clamp architecture Matching-of-series resistor (R) of ±10mΩ typical Flow-through routing for high-speed signal integrity Differential channel input capacitance matching of 0.02pF typical. Improved powered ASIC latchup protection Dramatic improvement in ESD protection vs.
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