Product Summary

The MC100EP51DR2 is a differential clock D flip-flop with reset. The MC100EP51DR2 is functionally equivalent to the EL51 and LVEL51 devices. The reset input is an asynchronous, level triggered signal. 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. The differential clock inputs of the EP51 allow the MC100EP51DR2 to be used as a negative edge triggered flip-flop.

Parametrics

MC100EP51DR2 absolute maximum ratings: (1)VCC PECL Mode Power Supply VEE = 0 V: 6 V; (2)VEE NECL Mode Power Supply VCC = 0 V: -6 V; (3)VI PECL Mode Input Voltage: 6V; (4)NECL Mode Input Voltage: -6V; (5)Iout Output Current Continuous: 100mA; (6)TA Operating Temperature Range: -40 to +85 °C; (7)Tstg Storage Temperature Range: -65 to +150 °C.

Features

MC100EP51DR2 features: (1)350 ps Typical Propagation Delay; (2)Maximum Frequency > 3 GHz Typical; (3)PECL Mode Operating Range: VCC = 3.0 V to 5.5 V with VEE = 0 V; (4)NECL Mode Operating Range: VCC = 0 V with VEE = -3.0 V to -5.5 V; (5)Open Input Default State; (6)Safety Clamp on Inputs; (7)Pb-Free Packages are Available.

Diagrams

MC100EP51DR2 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MC100EP51DR2
MC100EP51DR2

ON Semiconductor

Flip Flops 3.3V/5V ECL D-Type

Data Sheet

Negotiable 
MC100EP51DR2G
MC100EP51DR2G

ON Semiconductor

Flip Flops 3.3V/5V ECL D-Type w/Reset and Diff Clk

Data Sheet

0-1856: $3.23
1856-2000: $3.12
2000-2500: $3.12