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8T49N012 - LVPECL/LVCMOS Clock Generator

General Description

The 8T49N012 is a high performance Clock Generator with selectable LVPECL or Single-ended outputs.

The 8T49N012 can generate selectable frequencies from a crystal or a single-ended reference clock.

The frequency is selected from the Frequency Selection Table.

Key Features

  • Fourth Generation FemtoClock NG PLL technology.
  • Three differential output banks: Bank A: selectable between four pairs of LVPECL or four pairs of complementary LVCMOS/LVTTL outputs Bank B: two pairs of LVPECL outputs Bank C: six pairs of LVPECL outputs.
  • Selectable clock input or crystal input.
  • Supports 25MHz fundamental crystal or 25MHz, 50MHz, 66.67MHz clock input.
  • Selectable 156.25MHz, 125MHz, 100MHz clock for Bank B and Bank C outputs.
  • S.

📥 Download Datasheet

Datasheet Details

Part number 8T49N012
Manufacturer Integrated Device Technology
File Size 576.37 KB
Description LVPECL/LVCMOS Clock Generator
Datasheet download datasheet 8T49N012 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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FemtoClock® NG Crystal-to-3.3V, 2.5V LVPECL/LVCMOS Clock Generator with Fanout Buffer 8T49N012 DATA SHEET General Description The 8T49N012 is a high performance Clock Generator with selectable LVPECL or Single-ended outputs. The 8T49N012 can generate selectable frequencies from a crystal or a single-ended reference clock. The frequency is selected from the Frequency Selection Table. Excellent phase noise performance is maintained with IDT’s Fourth Generation FemtoClock® NG PLL technology.