Datasheet AD712 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | Precision, Low Cost, High Speed, BiFET Dual Op Amp |
| 页数 / 页 | 21 / 10 — +VS. 0.1µF. /µs V. 1/2. OUT. E ( T. AD712. A 20. VIN. 2kΩ. 100pF. EW R … |
| 修订版 | I |
| 文件格式/大小 | PDF / 408 Kb |
| 文件语言 | 英语 |
+VS. 0.1µF. /µs V. 1/2. OUT. E ( T. AD712. A 20. VIN. 2kΩ. 100pF. EW R SL. SQUARE. WAVE. INPUT. –60. –40. –20. 100. 120. 140. TEMPERATURE (°C). OUTPUT. –VS. 1µs. VOUT
文件文字版本
AD712
25 +VS 0.1µF ) – 8 /µs V V 1/2 OUT E ( T AD712 A 20 R + L CL VIN 4 2kΩ 100pF 0.1µF EW R SL SQUARE
3
WAVE –V
-02
S
3
INPUT
82 00
15
20
–60 –40 –20 0 20 40 60 80 100 120 140
0 3-
TEMPERATURE (°C)
082 0 Figure 20. Slew Rate vs. Temperature Figure 23. Unity-Gain Follower
+VS 0.1µF 100 8 + 90 1/2 OUTPUT INPUT AD712 2kΩ 100pF – 4 0.1µF
1 -02
–VS
23 08 0
10 0%
24
5V 1µs
0 3- 82 00 Figure 21. THD Test Circuit Figure 24. Unity-Gain Follower Pulse Response (Large Signal)
VOUT 100 90 +V 20kΩ 2.2kΩ S 2 – 8 – 6 1/2 1 7 1/2 20V p-p AD712 AD712 3 + + 5 5kΩ 5kΩ 4 VIN
2
VOUT
-02
CROSSTALK = 20 log –VS 10 10V
23
IN
08 0
0% 50mV
25
100ns
0 3- 82 00 Figure 22. Crosstalk Test Circuit Figure 25. Unity-Gain Follower Pulse Response (Small Signal) Rev. H | Page 9 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
25 +VS 0.1µF ) – 8 /µs V V 1/2 OUT E ( T AD712 A 20 R + L CL VIN 4 2kΩ 100pF 0.1µF EW R SL SQUARE
3
WAVE –V
-02
S
3
INPUT
82 00
15
20
–60 –40 –20 0 20 40 60 80 100 120 140
0 3-
TEMPERATURE (°C)
082 0 Figure 20. Slew Rate vs. Temperature Figure 23. Unity-Gain Follower
+VS 0.1µF 100 8 + 90 1/2 OUTPUT INPUT AD712 2kΩ 100pF – 4 0.1µF
1 -02
–VS
23 08 0
10 0%
24
5V 1µs
0 3- 82 00 Figure 21. THD Test Circuit Figure 24. Unity-Gain Follower Pulse Response (Large Signal)
VOUT 100 90 +V 20kΩ 2.2kΩ S 2 – 8 – 6 1/2 1 7 1/2 20V p-p AD712 AD712 3 + + 5 5kΩ 5kΩ 4 VIN
2
VOUT
-02
CROSSTALK = 20 log –VS 10 10V
23
IN
08 0
0% 50mV
25
100ns
0 3- 82 00 Figure 22. Crosstalk Test Circuit Figure 25. Unity-Gain Follower Pulse Response (Small Signal) Rev. H | Page 9 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