Datasheet AD8611, AD8612 (Analog Devices) - 8

ManufacturerAnalog Devices
DescriptionUltrafast, 4 ns Single-Supply Comparators
Pages / Page20 / 8 — AD8611/AD8612. Data Sheet. 1.2. 0.40. VS = 3V. +25°C. 0.35. 1.0. +85°C. …
RevisionB
File Format / SizePDF / 317 Kb
Document LanguageEnglish

AD8611/AD8612. Data Sheet. 1.2. 0.40. VS = 3V. +25°C. 0.35. 1.0. +85°C. –40°C. 0.30. 0.8. V (. 0.25. S = 5V. 0.6. 0.20. OSV. AD CURRE 0.15. 0.4. O L. 0.10. 0.2. 0.05

AD8611/AD8612 Data Sheet 1.2 0.40 VS = 3V +25°C 0.35 1.0 +85°C –40°C 0.30 0.8 V ( 0.25 S = 5V 0.6 0.20 OSV AD CURRE 0.15 0.4 O L 0.10 0.2 0.05

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AD8611/AD8612 Data Sheet 1.2 0.40 VS = 3V +25°C 0.35 1.0 +85°C –40°C 0.30 ) 0.8 V ( V 0.25 –40°C S = 5V NT V) (m 0.6 0.20 +85°C OSV AD CURRE 0.15 0.4 O L +25°C 0.10 0.2 0.05 0 0 –60 –40 –20 0 20 40 60 80 100
010
0 2 4 6 8 10 12
013
TEMPERATURE (°C) SINK CURRENT (mA)
06010- 06010- Figure 13. Offset Voltage vs. Temperature Figure 16. Output Low Voltage vs. Load Current (Sinking) Over Temperature
40 4.0 V+ = 5V TA = 25°C 35 3.8 ) 30 V ( 3.6 GE +85°C 25 3.4 OLTA +25°C mA) V ( 20 3.2 IGH –40°C I SY+ 15 T H 3.0 U TP 10 OU 2.8 5 2.6 0 2.4 1 10 100
011
0 2 4 6 8 10 12
014
INPUT FREQUENCY (MHz) LOAD CURRENT (mA)
06010- 06010- Figure 14. Supply Current vs. Input Frequency Figure 17. Output High Voltage vs. Load Current (Sourcing) Over Temperature
2.0 8 V+ = 5V 1.8 7 1.6 6 1.4 VS = 5V ) 1.2 5 ns G ( 1.0 mA) 4 IN ( I SY TIM 0.8 SETUP TIME V 3 S = 3V 0.6 2 0.4 HOLD TIME 1 0.2 0 0 –50 –25 0 25 50 75 100
012
–60 –40 –20 0 20 40 60 80 100
015
TEMPERATURE (°C) TEMPERATURE (°C)
06010- 06010- Figure 15. Latch Setup and Hold Time vs. Temperature Figure 18. Supply Current vs. Temperature Rev. B | Page 8 of 20 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION OPTIMIZING HIGH SPEED PERFORMANCE UPGRADING THE LT1394 AND LT1016 MAXIMUM INPUT FREQUENCY AND OVERDRIVE OUTPUT LOADING CONSIDERATIONS USING THE LATCHTO MAINTAIN A CONSTANT OUTPUT INPUT STAGE AND BIAS CURRENTS USING HYSTERESIS CLOCK TIMING RECOVERY A 5 V, HIGH SPEED WINDOW COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE