Datasheet OP295, OP495 (Analog Devices) - 6
| Fabricante | Analog Devices |
| Descripción | Dual/Quad Rail-to-Rail Operational Amplifiers |
| Páginas / Página | 16 / 6 — OP295/OP495. TYPICAL PERFORMANCE CHARACTERISTICS. 140. 200. BASED ON 600 … |
| Revisión | G |
| Formato / tamaño de archivo | PDF / 379 Kb |
| Idioma del documento | Inglés |
OP295/OP495. TYPICAL PERFORMANCE CHARACTERISTICS. 140. 200. BASED ON 600 OP AMPS. VS = 5V. 175. A = 25°C. 120. 150. A) µ ( 100. VS = 36V. 125
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OP295/OP495 TYPICAL PERFORMANCE CHARACTERISTICS 140 200 BASED ON 600 OP AMPS VS = 5V T 175 A = 25°C 120 150 A) µ ( 100 VS = 36V NT 125 VS = 5V S T 80 100 CURRE V UNI Y S = 3V L P 75 60 UP S 50 40 25 20 0
5
–50 –25 0 25 50 75 100
00
–250 –200 –150 –100 –50 0 50 100 150 200 250
08 1- -0
TEMPERATURE (°C)
33 31
INPUT OFFSET VOLTAGE (µV)
00 03 0 Figure 5. Supply Current Per Amplifier vs. Temperature Figure 8. OP295 Input Offset (VOS) Distribution
15.2 ) 250 (V VS = ±15V RL = 100kΩ BASED ON 600 OP AMPS VS = 5V 15.0 G 225 –40°C ≤ TA ≤ +85°C IN W 14.8 S R 200 T L = 10kΩ U 14.6 P 175 T 14.4 RL = 2kΩ OU 150 + 14.2 S T 125 UNI ) 100 V –14.4 G ( RL = 2kΩ 75 IN –14.6 W S –14.8 R 50 T L = 10kΩ U P –15.0 T 25 RL = 100kΩ –15.2 – OU
6
0 –50 –25 0 25 50 75 100
-00
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2
09 0 31
TEMPERATURE (°C)
1- 03 0
TCVOS (µV/°C)
33 00 Figure 6. Output Voltage Swing vs. Temperature Figure 9. OP295 TCVOS Distribution
3.1 5.1 VS = 3V VS = 5V 3.0 ) 5.0 (V R V) L = 100kΩ ( RL = 100kΩ G G IN 2.9 IN W RL = 10kΩ 4.9 R S L = 10kΩ E E SW G G A 2.8 A 4.8 LT T L O O V T V T U 2.7 U 4.7 TP P R T L = 2kΩ U OU O RL = 2kΩ 2.6 4.6 2.5
7
4.5 –50 –25 0 25 50 75 100
00
–50 –25 0 25 50 75 100
10 1- 0 1-
TEMPERATURE (°C)
33 33 00
TEMPERATURE (°C)
00 Figure 7. Output Voltage Swing vs. Temperature Figure 10. Output Voltage Swing vs. Temperature Rev. G | Page 6 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS RAIL-TO-RAIL APPLICATION INFORMATION LOW DROP-OUT REFERENCE LOW NOISE, SINGLE-SUPPLY PREAMPLIFIER DRIVING HEAVY LOADS DIRECT ACCESS ARRANGEMENT SINGLE-SUPPLY INSTRUMENTATION AMPLIFIER SINGLE-SUPPLY RTD THERMOMETER AMPLIFIER COLD JUNCTION COMPENSATED, BATTERY-POWERED THERMOCOUPLE AMPLIFIER 5 V ONLY, 12-BIT DAC THAT SWINGS 0 V TO 4.095 V 4 mA TO 20 mA CURRENT-LOOP TRANSMITTER 3 V LOW DROPOUT LINEAR VOLTAGE REGULATOR LOW DROPOUT, 500 mA VOLTAGE REGULATOR WITH FOLDBACK CURRENT LIMITING SQUARE WAVE OSCILLATOR SINGLE-SUPPLY DIFFERENTIAL SPEAKER DRIVER HIGH ACCURACY, SINGLE-SUPPLY, LOW POWER COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE
5
–50 –25 0 25 50 75 100
00
–250 –200 –150 –100 –50 0 50 100 150 200 250
08 1- -0
TEMPERATURE (°C)
33 31
INPUT OFFSET VOLTAGE (µV)
00 03 0 Figure 5. Supply Current Per Amplifier vs. Temperature Figure 8. OP295 Input Offset (VOS) Distribution
15.2 ) 250 (V VS = ±15V RL = 100kΩ BASED ON 600 OP AMPS VS = 5V 15.0 G 225 –40°C ≤ TA ≤ +85°C IN W 14.8 S R 200 T L = 10kΩ U 14.6 P 175 T 14.4 RL = 2kΩ OU 150 + 14.2 S T 125 UNI ) 100 V –14.4 G ( RL = 2kΩ 75 IN –14.6 W S –14.8 R 50 T L = 10kΩ U P –15.0 T 25 RL = 100kΩ –15.2 – OU
6
0 –50 –25 0 25 50 75 100
-00
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2
09 0 31
TEMPERATURE (°C)
1- 03 0
TCVOS (µV/°C)
33 00 Figure 6. Output Voltage Swing vs. Temperature Figure 9. OP295 TCVOS Distribution
3.1 5.1 VS = 3V VS = 5V 3.0 ) 5.0 (V R V) L = 100kΩ ( RL = 100kΩ G G IN 2.9 IN W RL = 10kΩ 4.9 R S L = 10kΩ E E SW G G A 2.8 A 4.8 LT T L O O V T V T U 2.7 U 4.7 TP P R T L = 2kΩ U OU O RL = 2kΩ 2.6 4.6 2.5
7
4.5 –50 –25 0 25 50 75 100
00
–50 –25 0 25 50 75 100
10 1- 0 1-
TEMPERATURE (°C)
33 33 00
TEMPERATURE (°C)
00 Figure 7. Output Voltage Swing vs. Temperature Figure 10. Output Voltage Swing vs. Temperature Rev. G | Page 6 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS RAIL-TO-RAIL APPLICATION INFORMATION LOW DROP-OUT REFERENCE LOW NOISE, SINGLE-SUPPLY PREAMPLIFIER DRIVING HEAVY LOADS DIRECT ACCESS ARRANGEMENT SINGLE-SUPPLY INSTRUMENTATION AMPLIFIER SINGLE-SUPPLY RTD THERMOMETER AMPLIFIER COLD JUNCTION COMPENSATED, BATTERY-POWERED THERMOCOUPLE AMPLIFIER 5 V ONLY, 12-BIT DAC THAT SWINGS 0 V TO 4.095 V 4 mA TO 20 mA CURRENT-LOOP TRANSMITTER 3 V LOW DROPOUT LINEAR VOLTAGE REGULATOR LOW DROPOUT, 500 mA VOLTAGE REGULATOR WITH FOLDBACK CURRENT LIMITING SQUARE WAVE OSCILLATOR SINGLE-SUPPLY DIFFERENTIAL SPEAKER DRIVER HIGH ACCURACY, SINGLE-SUPPLY, LOW POWER COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE