Datasheet TS271 (STMicroelectronics) - 8
| 制造商 | STMicroelectronics |
| 描述 | CMOS Programmable Low Power Single Operational Amplifier |
| 页数 / 页 | 17 / 8 — TS271. Electrical Characteristics. Figure 13. Open loop frequency … |
| 文件格式/大小 | PDF / 594 Kb |
| 文件语言 | 英语 |
TS271. Electrical Characteristics. Figure 13. Open loop frequency response and. Figure 16. Phase margin versus capacitive
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TS271 Electrical Characteristics Figure 13. Open loop frequency response and Figure 16. Phase margin versus capacitive phase shift load
) s 4 0 5 0 ee a T m b = 2 5 °C egr R = 1M Ω 4 0 G A IN ) L 0 30 (D AV = 1 3 0 ees m V = 1 0 V ) 4 5 gr C C P H A S E φ B e , (d 9 0 (D IN 2 0 Phase 2 0 IN T G a m b = 2 5 ° C E Margin S V + = 1 0 V 1 3 5 GA 1 0 C C A AR R = 1M L Ω H 1 8 0 P M C = 1 0 0 p F 10 0 Gain L E A = 1 0 0 Bandwidth V C L Product -1 0 AS 2 3 4 5 6 PH 1 0 1 0 1 0 1 0 1 0 0 2 0 4 0 6 0 8 0 1 0 0 F R E Q U E N C Y , f (H z ) C A P A C IT A N C E , C (p F ) L
Figure 14. Gain bandwidth product versus Figure 17. Slew rate versus supply voltage supply voltage
) 0.07 z H 120 (M µs) 0.06 / S R a T m b = 2 5 °C P R = 1MΩ (V L , 0.05 GB 100 CL = 1 0 0 p F SR ., AV = 1 S 0.04 E S R OD T R 80 A P R 0.03 . a T m b = 2 5 °C W W R = 1M 0.02 Ω D E L 60 N SL CL = 10 0 pF A B 0.014 6 8 1 0 1 2 1 4 1 6 IN 40 S U P P L Y V O L T A G E , V (V ) C C 0 4 8 1 2 1 6 GA S U P P L Y V O L T A G E , V (V ) C C
Figure 15. Phase margin versus supply voltage
) s 10 e re g e 8 (D m φ 6 , IN G 4 R a T m b = 2 5 °C A R = 1M Ω M L 2 CL = 1 0 0 p F A = 1 ASE V PH 0 4 8 1 2 1 6 S U P P L Y V O L T A G E , V (V ) C C 8/17 Document Outline 1 Block Diagram 2 Absolute Maximum Ratings 3 Electrical Characteristics 4 Electrical Characteristics 5 Electrical Characteristics 6 Package Mechanical Data 7 Revision History
) s 4 0 5 0 ee a T m b = 2 5 °C egr R = 1M Ω 4 0 G A IN ) L 0 30 (D AV = 1 3 0 ees m V = 1 0 V ) 4 5 gr C C P H A S E φ B e , (d 9 0 (D IN 2 0 Phase 2 0 IN T G a m b = 2 5 ° C E Margin S V + = 1 0 V 1 3 5 GA 1 0 C C A AR R = 1M L Ω H 1 8 0 P M C = 1 0 0 p F 10 0 Gain L E A = 1 0 0 Bandwidth V C L Product -1 0 AS 2 3 4 5 6 PH 1 0 1 0 1 0 1 0 1 0 0 2 0 4 0 6 0 8 0 1 0 0 F R E Q U E N C Y , f (H z ) C A P A C IT A N C E , C (p F ) L
Figure 14. Gain bandwidth product versus Figure 17. Slew rate versus supply voltage supply voltage
) 0.07 z H 120 (M µs) 0.06 / S R a T m b = 2 5 °C P R = 1MΩ (V L , 0.05 GB 100 CL = 1 0 0 p F SR ., AV = 1 S 0.04 E S R OD T R 80 A P R 0.03 . a T m b = 2 5 °C W W R = 1M 0.02 Ω D E L 60 N SL CL = 10 0 pF A B 0.014 6 8 1 0 1 2 1 4 1 6 IN 40 S U P P L Y V O L T A G E , V (V ) C C 0 4 8 1 2 1 6 GA S U P P L Y V O L T A G E , V (V ) C C
Figure 15. Phase margin versus supply voltage
) s 10 e re g e 8 (D m φ 6 , IN G 4 R a T m b = 2 5 °C A R = 1M Ω M L 2 CL = 1 0 0 p F A = 1 ASE V PH 0 4 8 1 2 1 6 S U P P L Y V O L T A G E , V (V ) C C 8/17 Document Outline 1 Block Diagram 2 Absolute Maximum Ratings 3 Electrical Characteristics 4 Electrical Characteristics 5 Electrical Characteristics 6 Package Mechanical Data 7 Revision History