SY89321L Series 3.3 V Differential LVPECL-to-LVTTL Translator - MLF-8

Mfr Part#: SY89321LMG-TR
Mounting Method:  Surface Mount
Package Style:  MLF-8
Packaging:  REEL
Std Packaging Qty:  1,000



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$1.79 USD (each)
1000+ $1.79


Qty in Stock : 1,000
On Order :
Min. Order Qty: 1,000
Multiple of: 1,000
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Product Highlight

  • No of Channels: 1
  • Input Type: LVPECL
  • Output Type: LVTTL
  • Operating Frequency-Max: 275 MHz
  • Supply Voltage: 3 to 3.6 V
The SY89321LMG is a differential LVPECL-to-LVTTL translator requiring only a single +3.3 V power. Because LVPECL (Low Voltage Positive ECL) levels are used, only +3.3 V and ground are required.

The 8-lead MLF™ package that features a 70% smaller footprint. This ultra-small package and low skew single gate design make the SY89321L ideal for applications that require the translation of a clock or data signal where minimal space, low power and low cost are critical. The SY89321L is compatible with positive ECL 100k logic levels.


  • 3.3 V power supply
  • 1.9 ns typical propagation delay
  • 275 MHz fMAX (clock bit stream, not pseudo-random)
  • Differential LVPECL inputs
  • 24mA LVTTL outputs
  • Flow-through pinouts
  • Internal input resistors: pulldown on IN, pulldown and pullup on /IN
  • Q output will default LOW with inputs open
  • VBB output
  • Available in ultra-small 8-pin MLF™ (2mm x 2mm) package 

 View the available SY8932x series of Translators

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