Datasheet CMP401, CMP402 (Analog Devices) - 5
| Hersteller | Analog Devices |
| Beschreibung | 23 ns and 65 ns Low Voltage Comparators |
| Seiten / Seite | 8 / 5 — Typical Performance Characteristics–CMP401/CMP402. 110. AN = +VDIG = 5V. … |
| Revision | B |
| Dateiformat / Größe | PDF / 173 Kb |
| Dokumentensprache | Englisch |
Typical Performance Characteristics–CMP401/CMP402. 110. AN = +VDIG = 5V. –VAN = 0V TO –5V. AN = 0V TO –5V. S 50. , CL = 15pF. ns 30
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Typical Performance Characteristics–CMP401/CMP402 40 110 40 +V +V +V AN = +VDIG = 5V AN = +VDIG = 5V AN = +VDIG = 5V 35 90 –V –V –VAN = 0V TO –5V AN = 0V TO –5V AN = 0V TO –5V 35 R R S 50
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, CL = 15pF S 50
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, CL = 15pF ns 30 RS 50
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, CL = 15pF – ns 80 T T – A = 25
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C ns A = 25
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C – 30 25 70 +PDELAY +PDELAY 20 60 25 +PDELAY 15 50 –P 20 DELAY –PDELAY 10 40 –PDELAY PROPAGATION DELAY 15 5 PROPAGATION DELAY 30 PROPAGATION DELAY 0 20 10 0 10 20 30 40 50 0 10 20 30 40 50 –50 –25 0 25 50 75 100 125 OVERDRIVE – mV OVERDRIVE – mV TEMPERATURE –
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C
TPC 1. CMP401 Propagation Delay TPC 2. CMP402 Propagation Delay TPC 3. CMP401 Propagation Delay vs. Overdrive vs. Overdrive vs. Temperature – 5 mV OD
90 30 60 +VAN = +VDIG = 5V –V +P 80 AN = 0V TO –5V 25 50 DELAY RS 50
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, CL = 15pF ns ns ns – – – 70 20 40 +P +P DELAY DELAY –PDELAY 60 15 30 –PDELAY 50 –P 10 20 DELAY +VAN = +VDIG = +5V +VAN = +VDIG = 5V –VAN = 0V TO –5V –V PROPAGATION DELAY 40 PROPAGATION DELAY 5 10 AN = 0V TO –5V R PROPAGATION DELAY S 50
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, CL = 15pF RS 50
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, CL = 15pF 30 0 0 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE –
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C TEMPERATURE –
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C TEMPERATURE –
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C
TPC 4. CMP402 Propagation Delay TPC 5. CMP401 Propagation Delay TPC 6. CMP402 Propagation Delay vs. Temperature – 5 mV OD vs. Temperature – 20 mV OD vs. Temperature – 20 mV OD
90 120 80 +VAN = +VDIG = +V +V 80 AN = +VDIG = 5V +VAN = +VDIG –VAN = 0V TO –5V –VAN = 0V TO –5V 70 –VAN = 0V TO –5V T 100 70 A = 25
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C T R ns A = 25
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C S 50
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, CL = 15pF – ns 60 – ns – TA = 25
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C 60 80 50 50 +PDELAY 60 40 40 +P +PDELAY DELAY –PDELAY 30 30 40 –PDELAY 20 20 –PDELAY PROPAGATION DELAY PROPAGATION DELAY 20 PROPAGATION DELAY 10 10 0 0 0 10 100 1k 10k 100k 10 100 1k 10k 100k 0 2 3 4 5 6 SOURCE RESISTANCE –
⍀
SOURCE RESISTANCE –
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POSITIVE SUPPLY VOLTAGE – V
TPC 7. CMP401 Propagation Delay TPC 8. CMP402 Propagation Delay TPC 9. CMP401 Propagation Delay vs. vs. Source Resistance – 20 mV OD vs. Source Resistance – 20 mV OD Supply Voltage – 20 mV OD REV. B –5–
⍀
, CL = 15pF S 50
⍀
, CL = 15pF ns 30 RS 50
⍀
, CL = 15pF – ns 80 T T – A = 25
ⴗ
C ns A = 25
ⴗ
C – 30 25 70 +PDELAY +PDELAY 20 60 25 +PDELAY 15 50 –P 20 DELAY –PDELAY 10 40 –PDELAY PROPAGATION DELAY 15 5 PROPAGATION DELAY 30 PROPAGATION DELAY 0 20 10 0 10 20 30 40 50 0 10 20 30 40 50 –50 –25 0 25 50 75 100 125 OVERDRIVE – mV OVERDRIVE – mV TEMPERATURE –
ⴗ
C
TPC 1. CMP401 Propagation Delay TPC 2. CMP402 Propagation Delay TPC 3. CMP401 Propagation Delay vs. Overdrive vs. Overdrive vs. Temperature – 5 mV OD
90 30 60 +VAN = +VDIG = 5V –V +P 80 AN = 0V TO –5V 25 50 DELAY RS 50
⍀
, CL = 15pF ns ns ns – – – 70 20 40 +P +P DELAY DELAY –PDELAY 60 15 30 –PDELAY 50 –P 10 20 DELAY +VAN = +VDIG = +5V +VAN = +VDIG = 5V –VAN = 0V TO –5V –V PROPAGATION DELAY 40 PROPAGATION DELAY 5 10 AN = 0V TO –5V R PROPAGATION DELAY S 50
⍀
, CL = 15pF RS 50
⍀
, CL = 15pF 30 0 0 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE –
ⴗ
C TEMPERATURE –
ⴗ
C TEMPERATURE –
ⴗ
C
TPC 4. CMP402 Propagation Delay TPC 5. CMP401 Propagation Delay TPC 6. CMP402 Propagation Delay vs. Temperature – 5 mV OD vs. Temperature – 20 mV OD vs. Temperature – 20 mV OD
90 120 80 +VAN = +VDIG = +V +V 80 AN = +VDIG = 5V +VAN = +VDIG –VAN = 0V TO –5V –VAN = 0V TO –5V 70 –VAN = 0V TO –5V T 100 70 A = 25
ⴗ
C T R ns A = 25
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C S 50
⍀
, CL = 15pF – ns 60 – ns – TA = 25
ⴗ
C 60 80 50 50 +PDELAY 60 40 40 +P +PDELAY DELAY –PDELAY 30 30 40 –PDELAY 20 20 –PDELAY PROPAGATION DELAY PROPAGATION DELAY 20 PROPAGATION DELAY 10 10 0 0 0 10 100 1k 10k 100k 10 100 1k 10k 100k 0 2 3 4 5 6 SOURCE RESISTANCE –
⍀
SOURCE RESISTANCE –
⍀
POSITIVE SUPPLY VOLTAGE – V
TPC 7. CMP401 Propagation Delay TPC 8. CMP402 Propagation Delay TPC 9. CMP401 Propagation Delay vs. vs. Source Resistance – 20 mV OD vs. Source Resistance – 20 mV OD Supply Voltage – 20 mV OD REV. B –5–