Datasheet AD712 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | Precision, Low Cost, High Speed, BiFET Dual Op Amp |
| 页数 / 页 | 21 / 7 — ) 15. m (. E S. RRE. G A 10. RL = 2kΩ. 25°C. IE U. SUPPLY VOLTAGE ± V. … |
| 修订版 | I |
| 文件格式/大小 | PDF / 408 Kb |
| 文件语言 | 英语 |
) 15. m (. E S. RRE. G A 10. RL = 2kΩ. 25°C. IE U. SUPPLY VOLTAGE ± V. 106. s) p. 107. G IN. OUT. 108. –VOUT. T 10. 109. VO T. URRE. 1010. BI T U 1011 INP. 1012. –60
文件文字版本
AD712 TYPICAL PERFORMANCE CHARACTERISTICS
20 6 ) 15 A) (V 5 G m ( IN T W N E S RRE G A 10 4 T CU L RL = 2kΩ NT VO 25°C CE T S PU IE U IN 5 3 Q 0
5 02
2 0 5 10 15 20
0
0 5 10 15 20
00 3- 3-
SUPPLY VOLTAGE ± V
82
SUPPLY VOLTAGE ± V
82 00 00 Figure 2. Input Voltage Swing vs. Supply Voltage Figure 5. Quiescent Current vs. Supply Voltage
20 106 s) p ) 107 m (V A 15 ( G IN +V 0) OUT W = 108 –VOUT CM E S V G ( A T T 10 N 109 L RL = 2kΩ VO T 25°C URRE U C P 1010 T AS U 5 O BI T U 1011 INP 0
03
1012 0 5 10 15 20
0 06 3-
–60 –40 –20 0 20 40 60 80 100 120 140
0 3-
SUPPLY VOLTAGE ± V
82 00
TEMPERATURE (°C)
082 0 Figure 3. Output Voltage Swing vs. Supply Voltage Figure 6. Input Bias Current vs. Temperature
30 100 ) 25 -p p V ) 10 ( (Ω 20 ING W S ±15V SUPPLIES E DANCE E 15 P 1.0 AG T M L I O UT V 10 P UT UT P O 0.1 UT O 5 0 0.01
7 04
10 100 1k 10k
0
1k 10k 100k 1M 10M
-00 3- 23
LOAD RESISTANCE (Ω)
082
FREQUENCY (Hz)
08 0 0 Figure 4. Output Voltage Swing vs. Load Resistance Figure 7. Output Impedance vs. Frequency Rev. H | Page 6 of 20 Document Outline FEATURES GENERAL DESCRIPTION CONNECTION DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS SETTLING TIME OPTIMIZING SETTLING TIME OP AMP SETTLING TIME—A MATHEMATICAL MODEL APPLICATIONS INFORMATION GUARDING DAC CONVERTER APPLICATIONS NOISE CHARACTERISTICS DRIVING THE ANALOG INPUT OF AN ADC DRIVING A LARGE CAPACITIVE LOAD FILTERS ACTIVE FILTER APPLICATIONS SECOND-ORDER LOW-PASS FILTER 9-POLE CHEBYCHEV FILTER OUTLINE DIMENSIONS ORDERING GUIDE
20 6 ) 15 A) (V 5 G m ( IN T W N E S RRE G A 10 4 T CU L RL = 2kΩ NT VO 25°C CE T S PU IE U IN 5 3 Q 0
5 02
2 0 5 10 15 20
0
0 5 10 15 20
00 3- 3-
SUPPLY VOLTAGE ± V
82
SUPPLY VOLTAGE ± V
82 00 00 Figure 2. Input Voltage Swing vs. Supply Voltage Figure 5. Quiescent Current vs. Supply Voltage
20 106 s) p ) 107 m (V A 15 ( G IN +V 0) OUT W = 108 –VOUT CM E S V G ( A T T 10 N 109 L RL = 2kΩ VO T 25°C URRE U C P 1010 T AS U 5 O BI T U 1011 INP 0
03
1012 0 5 10 15 20
0 06 3-
–60 –40 –20 0 20 40 60 80 100 120 140
0 3-
SUPPLY VOLTAGE ± V
82 00
TEMPERATURE (°C)
082 0 Figure 3. Output Voltage Swing vs. Supply Voltage Figure 6. Input Bias Current vs. Temperature
30 100 ) 25 -p p V ) 10 ( (Ω 20 ING W S ±15V SUPPLIES E DANCE E 15 P 1.0 AG T M L I O UT V 10 P UT UT P O 0.1 UT O 5 0 0.01
7 04
10 100 1k 10k
0
1k 10k 100k 1M 10M
-00 3- 23
LOAD RESISTANCE (Ω)
082
FREQUENCY (Hz)
08 0 0 Figure 4. Output Voltage Swing vs. Load Resistance Figure 7. Output Impedance vs. Frequency Rev. H | Page 6 of 20 Document Outline FEATURES GENERAL DESCRIPTION CONNECTION DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS SETTLING TIME OPTIMIZING SETTLING TIME OP AMP SETTLING TIME—A MATHEMATICAL MODEL APPLICATIONS INFORMATION GUARDING DAC CONVERTER APPLICATIONS NOISE CHARACTERISTICS DRIVING THE ANALOG INPUT OF AN ADC DRIVING A LARGE CAPACITIVE LOAD FILTERS ACTIVE FILTER APPLICATIONS SECOND-ORDER LOW-PASS FILTER 9-POLE CHEBYCHEV FILTER OUTLINE DIMENSIONS ORDERING GUIDE