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85356 - Differential-to-3.3V Dual LVPECL/ECL Clock Multiplexer

Description

The 85356 is a dual 2:1 Differential-to-LVPECL Multiplexer.

The device has both common select and individual select inputs.

When COM_SEL is logic High, the CLKxx input pairs will be passed to the output.

Features

  • High speed differential muliplexer. The device can be configured as a 2:1 multiplexer.
  • Dual 3.3V LVPECL outputs.
  • Selectable differential CLKx/nCLKx input pairs.
  • Differential CLKx/nCLKx pairs can accept the following interface levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL.
  • Output frequency: 900MHz (typical).
  • Translates any single-ended input signal to 3.3V LVPECL levels with resistor bias on nCLKx input.
  • Output skew: 75ps (typical).

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Datasheet preview – 85356

Datasheet Details

Part number 85356
Manufacturer IDT
File Size 521.87 KB
Description Differential-to-3.3V Dual LVPECL/ECL Clock Multiplexer
Datasheet download datasheet 85356 Datasheet
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2:1, Differential-to-3.3V Dual LVPECL/ECL Clock Multiplexer 85356 DATA SHEET General Description The 85356 is a dual 2:1 Differential-to-LVPECL Multiplexer. The device has both common select and individual select inputs. When COM_SEL is logic High, the CLKxx input pairs will be passed to the output. When COM_SEL is logic Low, the output is determined by the setting of the SEL0 pin for channel 0 and the SEL1 pin for Channel 1. The differential input has a common mode range that can accept most differential input types such as LVPECL, LVDS, LVHSTL, SSTL, and HCSL. The 85356 can therefore be used as a differential translator to translate almost any differential input type to LVPECL. It can also be used in ECL mode by setting VCC = 0V and VEE to -3.0V to - 3.8V.
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