Datasheet ADCMP580, ADCMP581, ADCMP582 (Analog Devices) - 10

ADCMP580/ADCMP581/ADCMP582 Data Sheet 5 45 4 43 s) p 3 41 R ( 2 39 RRO E 37 Y 1 s) A p L ( E 0 35 D /t F t R 33 –1 TION A 31 –2 AG P LOT2 CHAR1 RISE 29 RO –3 QRISE P LOT2 CHAR1 FALL Q LOT3 CHAR1 RISE RISE 27 –4 Q LOT3 CHAR1 FALL FALL QFALL 25 –5 –55 –35 –15 5 25 45 65 85 105 125
015
–2 –1 0 1 2 3
012
TEMPERATURE (°C) V
04672-
CM (V)
04672- Figure 11. ADCMP580 Propagation Delay Error vs. Common-Mode Voltage Figure 14. ADCMP581 tR/tF vs. Temperature
500mV M1 M1 M1 M1
013 016
500mV 20ps/DIV
04672- 04672- Figure 12. ADCMP580 Eye Diagram at 7.5 Gbps Figure 15. ADCMP582 Eye Diagram at 2.5 Gbps
18 16 14 ) s 12 (p N O 10 SI 8 ISPER D 6 4 OD DISPERSION FALL 2 OD DISPERSION RISE 0 0 50 100 150 200 250
014
OVERDRIVE (mV)
04672- Figure 13. Dispersion vs. Overdrive Rev. B | Page 10 of 16 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS TIMING INFORMATION ABSOLUTE MAXIMUM RATINGS THERMAL CONSIDERATIONS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TYPICAL APPLICATION CIRCUITS APPLICATIONS INFORMATION POWER/GROUND LAYOUT AND BYPASSING ADCMP580/ADCMP581/ADCMP582 FAMILY OF OUTPUT STAGES USING/DISABLING THE LATCH FEATURE OPTIMIZING HIGH SPEED PERFORMANCE COMPARATOR PROPAGATION DELAY DISPERSION COMPARATOR HYSTERESIS MINIMUM INPUT SLEW RATE REQUIREMENT OUTLINE DIMENSIONS ORDERING GUIDE NOTES