Click to expand full text
Micrel, Inc.
NOT RECOMMENDED FOR NEW DESIGNS
DIFFERENTIAL DATA AND CLOCK D FLIP-FLOP
SY10EL52
SY1S0YE10L05E2L52
SY100EL52
FEATURES
s 365ps propagation delay s 2.0GHz toggle frequency s Internal 75kΩ input pull-down resistors s Available in 8-pin SOIC package
DESCRIPTION
The SY10/100EL52 are differential data, differential clock D flip-flops. These devices are functionally equivalent to the E452 devices, with higher performance capabilities. With propagation delays and output transition times significantly faster than the E452, the EL52 is ideally suited for those applications which require the ultimate in AC performance.
Data enters the master portion of the flip-flop when the clock is LOW and is transferred to the slave, and thus the outputs, upon a positive transition of the clock.
SY10EL52 Datasheet
