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CDCM1802 - Clock Buffer

Datasheet Summary

Description

The CDCM1802 clock driver distributes one pair of differential clock input to one LVPECL differential clock output pair, Y0 and Y0, and one single-ended LVCMOS output, Y1.

It is specifically designed for driving 50-Ω transmission lines.

Features

  • 1 Distributes One Differential Clock Input to One LVPECL Differential Clock Output and One LVCMOS Single-Ended Output.
  • Programmable Output Divider for Both LVPECL and LVCMOS Outputs.
  • 1.6-ns Output Skew Between LVCMOS and LVPECL Transitions Minimizing Noise.
  • 3.3-V Power Supply (2.5-V Functional).
  • Signaling Rate Up to 800-MHz LVPECL and 200-MHz LVCMOS.
  • Differential Input Stage for Wide Common-Mode Range Also Provides VBB Bias Voltage Output for.

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Datasheet preview – CDCM1802

Datasheet Details

Part number CDCM1802
Manufacturer Texas Instruments
File Size 1.65 MB
Description Clock Buffer
Datasheet download datasheet CDCM1802 Datasheet
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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community CDCM1802 SCAS759C – APRIL 2004 – REVISED JULY 2017 CDCM1802 Clock Buffer With Programmable Divider, LVPECL I/O + Additional LVCMOS Output 1 Features •1 Distributes One Differential Clock Input to One LVPECL Differential Clock Output and One LVCMOS Single-Ended Output • Programmable Output Divider for Both LVPECL and LVCMOS Outputs • 1.6-ns Output Skew Between LVCMOS and LVPECL Transitions Minimizing Noise • 3.3-V Power Supply (2.5-V Functional) • Signaling Rate Up to 800-MHz LVPECL and 200-MHz LVCMOS • Differential Input Stage for Wide Common-Mode Range Also Provides VBB Bias Voltage Output for Single-Ended Input Signals • Receiver Input Threshold ±75 mV • 16-Pin VQFN Package (3.00 mm × 3.
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