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Micrel, Inc.
3.3V/5V PECL/ECL 3GHz DIFFERENTIAL 4:1 MULTIPLEXER
ECL Pro™
ECSLY1P0r0oE™P57V SY100EP57V
FEATURES
■ Fully differential 4:1 PECL/ECL multiplexer ■ Guaranteed AC-parameters over temp/voltage:
• > 3GHz Fmax (toggle) • < 220ps rise/fall Time • < 520ps propagation delay (D-to-Q) ■ Flexible power supply: 3.0V to 5.5V ■ Wide operating temp range: –40°C to +85°C ■ VBB reference for AC-coupled and single-ended applications ■ 100k PECL/ECL compatible logic ■ Available in 20-pin TSSOP package
CROSS REFERENCE TABLE
Micrel Semiconductor SY100EP57VK4I SY100EP57VK4ITR
ON Semiconductor MC100EP57DT MC100EP57DTR2
ECL Pro™
DESCRIPTION
The SY100EP57V is a high-speed, low-skew, fully differential PECL/ECL 4:1 multiplexer in a 20-pin TSSOP package.