Datasheet AD8505, AD8506, AD8508 (Analog Devices) - 9
| Fabricante | Analog Devices |
| Descripción | 20 μA Maximum, Rail-to-Rail I/O, Zero Input Crossover Distortion Amplifiers |
| Páginas / Página | 21 / 9 — Data Sheet. AD8505/AD8506/AD8508. 10k. VSY = 1.8V. VSY = 5V. Y R. VDD – … |
| Revisión | F |
| Formato / tamaño de archivo | PDF / 722 Kb |
| Idioma del documento | Inglés |
Data Sheet. AD8505/AD8506/AD8508. 10k. VSY = 1.8V. VSY = 5V. Y R. VDD – VOH. 100. PPL. VOL. DD – VOH. T 0.1. 0.1. 0.01. 0.001. LOAD CURRENT (mA). ) V
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Data Sheet AD8505/AD8506/AD8508
TA = 25°C, unless otherwise noted.
10k 10k VSY = 1.8V VSY = 5V V) V) (m (m 1k IL 1k IL A A Y R Y R VDD – VOH 100 PPL PPL 100 SU SU V O O OL 10 T VOL T E V E G DD – VOH G A 10 A T T L L 1 O O V V T T U U P 1 P T T 0.1 U U O O 0.1 0.01 0.001 0.01 0.1 1 10
10 13 -0
0.001 0.01 0.1 1 10 100
-0
LOAD CURRENT (mA)
00
LOAD CURRENT (mA)
00 69 69 0 0 Figure 19. Output Voltage to Supply Rail vs. Load Current Figure 22. Output Voltage to Supply Rail vs. Load Current
14 14 ) VSY = 1.8V VSY = 5V V ) V (m 12 (m 12 IL IL A VDD – VOH @ RL = 10kΩ A VDD – VOH @ RL = 10kΩ R Y 10 R 10 L Y L PP PP U U S 8 S 8 O O V V E T OL @ RL = 10kΩ E T OL @ RL = 10kΩ G 6 G 6 A T A L T L VO 4 4 T VO T U P V U DD – VOH @ RL = 100kΩ T P T V U 2 DD – VOH @ RL = 100kΩ U 2 O O VOL @ RL = 100kΩ VOL @ RL = 100kΩ 0
1
0
4
–40 –25 –10 5 20 35 50 65 80 95 110 125
01 01 0-
–40 –25 –10 5 20 35 50 65 80 95 110 125
0- 90
TEMPERATURE (°C)
90 06
TEMPERATURE (°C)
06 Figure 20. Output Voltage to Supply Rail vs. Temperature Figure 23. Output Voltage to Supply Rail vs. Temperature
90 90 V AD8508 CM = VSY/2 VCM = VSY/2 80 AD8506 80 AD8505 A) 70 µ A) 70 ( µ ( NT 60 NT 60 AD8508, 1.8V RE RE AD8508, 5V 50 50 AD8506, 1.8V CUR Y CUR AD8606, 5V L Y P 40 L P 40 AD8505, 1.8V UP AD8505, 5V UP S 30 S 30 AL T AL T O 20 T O 20 T 10 10
52
0
0 0-
0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
90
–40 –25 –10 5 20 35 50 65 80 95 110 125
53 0 06 0-
SUPPLY VOLTAGE (V) TEMPERATURE (°C)
90 06 Figure 21. Total Supply Current vs. Supply Voltage Figure 24. Total Supply Current vs. Temperature Rev. F | Page 9 of 21 Document Outline Features Applications General Description Pin Configurations Revision History Specifications Electrical Characteristics—1.8 V Operation Electrical Characteristics—5 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Typical Performance Characteristics Theory of Operation Applications Information Pulse Oximeter Current Source Four-Pole, Low-Pass Butterworth Filter for Glucose Monitor Outline Dimensions Ordering Guide
TA = 25°C, unless otherwise noted.
10k 10k VSY = 1.8V VSY = 5V V) V) (m (m 1k IL 1k IL A A Y R Y R VDD – VOH 100 PPL PPL 100 SU SU V O O OL 10 T VOL T E V E G DD – VOH G A 10 A T T L L 1 O O V V T T U U P 1 P T T 0.1 U U O O 0.1 0.01 0.001 0.01 0.1 1 10
10 13 -0
0.001 0.01 0.1 1 10 100
-0
LOAD CURRENT (mA)
00
LOAD CURRENT (mA)
00 69 69 0 0 Figure 19. Output Voltage to Supply Rail vs. Load Current Figure 22. Output Voltage to Supply Rail vs. Load Current
14 14 ) VSY = 1.8V VSY = 5V V ) V (m 12 (m 12 IL IL A VDD – VOH @ RL = 10kΩ A VDD – VOH @ RL = 10kΩ R Y 10 R 10 L Y L PP PP U U S 8 S 8 O O V V E T OL @ RL = 10kΩ E T OL @ RL = 10kΩ G 6 G 6 A T A L T L VO 4 4 T VO T U P V U DD – VOH @ RL = 100kΩ T P T V U 2 DD – VOH @ RL = 100kΩ U 2 O O VOL @ RL = 100kΩ VOL @ RL = 100kΩ 0
1
0
4
–40 –25 –10 5 20 35 50 65 80 95 110 125
01 01 0-
–40 –25 –10 5 20 35 50 65 80 95 110 125
0- 90
TEMPERATURE (°C)
90 06
TEMPERATURE (°C)
06 Figure 20. Output Voltage to Supply Rail vs. Temperature Figure 23. Output Voltage to Supply Rail vs. Temperature
90 90 V AD8508 CM = VSY/2 VCM = VSY/2 80 AD8506 80 AD8505 A) 70 µ A) 70 ( µ ( NT 60 NT 60 AD8508, 1.8V RE RE AD8508, 5V 50 50 AD8506, 1.8V CUR Y CUR AD8606, 5V L Y P 40 L P 40 AD8505, 1.8V UP AD8505, 5V UP S 30 S 30 AL T AL T O 20 T O 20 T 10 10
52
0
0 0-
0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
90
–40 –25 –10 5 20 35 50 65 80 95 110 125
53 0 06 0-
SUPPLY VOLTAGE (V) TEMPERATURE (°C)
90 06 Figure 21. Total Supply Current vs. Supply Voltage Figure 24. Total Supply Current vs. Temperature Rev. F | Page 9 of 21 Document Outline Features Applications General Description Pin Configurations Revision History Specifications Electrical Characteristics—1.8 V Operation Electrical Characteristics—5 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Typical Performance Characteristics Theory of Operation Applications Information Pulse Oximeter Current Source Four-Pole, Low-Pass Butterworth Filter for Glucose Monitor Outline Dimensions Ordering Guide