NOT RECOMMENDED FOR NEW DESIGNS
Micrel, Inc. SuperLiteв„ў
SY55851
SuperLiteв„ў
SY55851A 2.5V/3V, 3.0GHz CML
AnyGateВ®ANY LOGIC
WITH 50Ω or 100Ω OUTPUTS SY55851
SY55851A FEATURES
в– Guaranteed AC parameters over temperature: fMAX > 3.0GHz (SY55851A) tr / tf < 100ps Propagation delay < 280ps
■Guaranteed operation over –40°C to +85°C
temperature range
в– Wide supply voltage range: 2.3V to 3.6V
в– Single IC provides 8 logic functions
в– 2:1 MUX capability
в– Fully differential I/O
■Source terminated CML outputs for fast edge rates: SY55851 for 100Ω load SY55851A for 50Ω load
в– Guaranteed matched propagation delays: Select (S)-to-out: < 280ps Input (A and B)-to-out: < 280ps
в– Accepts PECL, LVPECL, CML input signals
в– Functions as a PECL/LVPECL-to-CML translator
в– Available in a 10-pin (3mm Г— 3mm) MSOP package SuperLiteв„ў DESCRIPTION
The SY55851 and SY55851A are highly flexible,
universal logic gates capable of up to 3.0GHz operation
(SY55851A). These AnyGateВ® differential logic devices …