Datasheet AD8002 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | Dual 600 MHz, 50 mW Current Feedback Amplifier |
| 页数 / 页 | 21 / 10 — AD8002. Data Sheet. 11.5. –IN. 11.0. mA). 10.5. CURRE. VS = 5V. Y L. P … |
| 修订版 | E |
| 文件格式/大小 | PDF / 558 Kb |
| 文件语言 | 英语 |
AD8002. Data Sheet. 11.5. –IN. 11.0. mA). 10.5. CURRE. VS = 5V. Y L. P 10.0. INP. T O. 9.5. +IN. 9.0. –55. –35. –15. 105. 125. JUNCTION TEMPERATURE (°C). 120. G = +2
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AD8002 Data Sheet 5 11.5 4 –IN 11.0 A) 3 mA) µ ( ( NT NT 2 10.5 1 CURRE VS = 5V CURRE Y L AS P 10.0 0 BI UP UT S –1 AL INP T O 9.5 +IN T –2 –3 9.0
023
–55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125
026
JUNCTION TEMPERATURE (°C)
01044-
JUNCTION TEMPERATURE (°C)
01044- Figure 24. Input Bias Current vs. Junction Temperature Figure 27. Total Supply Current vs. Junction Temperature
120 G = +2 115 2V STEP RF = 750Ω 110 RC = 75Ω mA) RL = 100Ω ( 105 ERROR, NT (0.05%/DIV) 100 |SINK ISC| SOURCE ISC CURRE 95 T 90 RCUI -CI OUTPUT 85 RT HO 80 S INPUT 75 400mV 2µs
024
70 –55 –35 –15 5 25 45 65 85 105 125
027 01044-
JUNCTION TEMPERATURE (°C)
01044- Figure 25. Long Term Settling Time Figure 28. Short-Circuit Current vs. Junction Temperature
4 100 100 DEVICE 1 3 ) V ) m z) ( 2 H /√ INVERTING CURRENT V √Hz S = ±5V GE (nV ( pA/ 1 OLTA GE NT DEVICE 2 10 10 T V E 0 OLTA E V NONINVERTING CURRENT VS = ±5V ISE CURRE T OFFS –1 DEVICE 3 OIS U N P NO IN VOLTAGE NOISE VS = ±5V –2 –3 1 1 –55 –35 –15 5 25 45 65 85 105 125
025
10 100 1k 10k 100k
028
JUNCTION TEMPERATURE (°C) FREQUENCY (Hz)
01044- 01044- Figure 26. Input Offset Voltage vs. Junction Temperature Figure 29. Noise Voltage vs. Frequency Rev. E | Page 10 of 21 Document Outline Features Applications General Description Pin Connection Block Diagram Table of Contents Revision History Specifications Absolute Maximum Ratings Maximum Power Dissipation ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Theory of Operation Choice of Feedback and Gain Resistors Printed Circuit Board (PCB) Layout Considerations Power Supply Bypassing DC Errors and Noise Driving Capacitive Loads Communications Operation as a Video Line Driver Driving ADCs Single-Ended-to-Differential Driver Using an AD8002 Applications Information Layout Considerations Outline Dimensions Ordering Guide
023
–55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125
026
JUNCTION TEMPERATURE (°C)
01044-
JUNCTION TEMPERATURE (°C)
01044- Figure 24. Input Bias Current vs. Junction Temperature Figure 27. Total Supply Current vs. Junction Temperature
120 G = +2 115 2V STEP RF = 750Ω 110 RC = 75Ω mA) RL = 100Ω ( 105 ERROR, NT (0.05%/DIV) 100 |SINK ISC| SOURCE ISC CURRE 95 T 90 RCUI -CI OUTPUT 85 RT HO 80 S INPUT 75 400mV 2µs
024
70 –55 –35 –15 5 25 45 65 85 105 125
027 01044-
JUNCTION TEMPERATURE (°C)
01044- Figure 25. Long Term Settling Time Figure 28. Short-Circuit Current vs. Junction Temperature
4 100 100 DEVICE 1 3 ) V ) m z) ( 2 H /√ INVERTING CURRENT V √Hz S = ±5V GE (nV ( pA/ 1 OLTA GE NT DEVICE 2 10 10 T V E 0 OLTA E V NONINVERTING CURRENT VS = ±5V ISE CURRE T OFFS –1 DEVICE 3 OIS U N P NO IN VOLTAGE NOISE VS = ±5V –2 –3 1 1 –55 –35 –15 5 25 45 65 85 105 125
025
10 100 1k 10k 100k
028
JUNCTION TEMPERATURE (°C) FREQUENCY (Hz)
01044- 01044- Figure 26. Input Offset Voltage vs. Junction Temperature Figure 29. Noise Voltage vs. Frequency Rev. E | Page 10 of 21 Document Outline Features Applications General Description Pin Connection Block Diagram Table of Contents Revision History Specifications Absolute Maximum Ratings Maximum Power Dissipation ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Theory of Operation Choice of Feedback and Gain Resistors Printed Circuit Board (PCB) Layout Considerations Power Supply Bypassing DC Errors and Noise Driving Capacitive Loads Communications Operation as a Video Line Driver Driving ADCs Single-Ended-to-Differential Driver Using an AD8002 Applications Information Layout Considerations Outline Dimensions Ordering Guide