Datasheet CMP401, CMP402 (Analog Devices) - 6

CMP401/CMP402 110 50 90 +VAN = +VDIG 45 100 –V 80 AN = 0V TO –5V R 40 S 50
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, CL = 15pF 70 ns 90 ns ns +P – TA = 25
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C – – 35 DELAY +PDELAY 60 80 30 –PDELAY 50 70 25 –PDELAY 40 20 60 +PDELAY 30 15 50 +V +V AN = +VDIG = 5V 20 AN = +VDIG = 5V –P 10 –V –VAN = 0V TO –5V PROPAGATION DELAY DELAY PROPAGATION DELAY AN = 0V TO –5V PROPAGATION DELAY 40 5 R R S = 50
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, TA = 25
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C 10 S 50
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, TA = 25
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C 30 0 0 1 2 3 4 5 6 0 100 200 300 400 500 0 100 200 300 400 500 POSITIVE SUPPLY VOLTAGE – V CAPACITIVE LOAD – pF CAPACITIVE LOAD – pF
TPC 10. CMP402 Propagation Delay TPC 11. CMP401 Propagation Delay TPC 12. CMP402 Propagation Delay vs. Supply Voltage – 20 mV OD vs. Capacitive Load vs. Capacitive Load
1200 80 1000 +VAN = +VDIG +VAN = +VDIG T –V A = 25
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C AN = 0V TO –5V 70 –V 1000 AN = 0V TO –5V RS 50
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, CL = 15pF RS 50
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, CL = 15pF mV TA = 25
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C ns – 100 – 60 TA = 25
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C 800 V/µs –SLEW 50 – RAIL – +SLEW 600 40 10 +PDELAY + RAIL 30 400 –PDELAY SLEWRATE 20 1 200 PROPAGATION DELAY DELTA OUTPUT SWING 10 0 0 0.1 1 2 3 4 5 6 1 2 3 4 5 6 1 10 100000 100 1000 10000 POSITIVE SUPPLY VOLTAGE – V SUPPLY VOLTAGE – V LOAD CURRENT – µA
TPC 13. CMP401/CMP402 Slew Rate TPC 14. CMP401 Propagation Delay TPC 15. CMP401/CMP402 Delta Out- vs. Positive Supply Voltage vs. Supply Voltage put Swing from Power Supplies vs. Load Current
2.5 2.0 2.0 mA mA – – mV 2.0 1.6 1.6 – 5V 5V 1.5 1.2 1.2 1 0.8 0.8 0.5 0.4 0.4 INPUT OFFSET VOLTAGE 3V 3V DIGITAL DC SUPPLY CURRENT DIGITAL DC SUPPLY CURRENT 0 0.0 0.0 –75 –50 –25 0 25 50 75 100 125 150 –75 –50 –25 0 25 50 75 100 125 150 –75 –50 –25 0 25 50 75 100 125 150 TEMPERATURE –
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C TEMPERATURE –
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C TEMPERATURE –
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C
TPC 16. CMP401/CMP402 Input TPC 17. CMP401 Digital Supply TPC 18. CMP402 Digital Supply Offset Voltage vs. Temperature Current vs. Temperature Current vs. Temperature –6– REV. B