ADA4627-1BRZ-RL Analog Devices Inc, ADA4627-1BRZ-RL Datasheet
ADA4627-1BRZ-RL
Specifications of ADA4627-1BRZ-RL
Related parts for ADA4627-1BRZ-RL
ADA4627-1BRZ-RL Summary of contents
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... It is available in tiny 8-lead LFCSP and 8-lead SOIC packages. The ADA4627 member of a growing series of high speed, precision op amps offered by Analog Devices, Inc. (see Table 1). Table 1. High Speed Precision Op Amps ...
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... ADA4627-1 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Pin Configurations ........................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Characteristics—30 V Operation ............................. 3 Absolute Maximum Ratings ............................................................ 5 Thermal Resistance ...................................................................... 5 ESD Caution .................................................................................. 5 Typical Performance Characteristics ............................................. 6 REVISION HISTORY 10/09—Rev Rev. B Changes to Figure 2 .......................................................................... 1 9/09—Rev Rev. A Changes to General Description Section ...................................... 1 Changes to Table 2 ...
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... ADA4627-1 Max Unit 300 μV 410 μV 660 μV 3 μV/° 0 0 nV/√Hz 20 nV/√Hz 8 nV/√Hz 6 nV/√Hz 1.6 μ ...
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... ADA4627-1 Parameter Symbol Test Conditions/Comments POWER SUPPLY Supply Current per Amplifier −40°C ≤ T OUTPUT CHARACTERISTICS Output Voltage High −40°C ≤ T −40°C ≤ T Output Voltage Low −40°C ≤ T −40°C ≤ T Output Current I V OUT Short-Circuit Current Closed-Loop Output ...
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... SY Table 4. Thermal Resistance Indefinite Package Type −65°C to +150°C 8-Lead SOIC_N (R-8) −40°C to +125°C 8-Lead LFCSP (CP-8-2) −65°C to +150°C 300°C ESD CAUTION 2.5 kV Rev Page ADA4627-1 θ θ Unit JA JC 155 45 °C °C/W ...
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... Rev Page ADA4627-1 19.1MHz T = 25° ±15V SY 1k 10k 100k 1M 10M FREQUENCY (Hz) Figure 6. Open-Loop Gain and Phase vs. Frequency – –100 –1 V 0.1 ADA4627 25° 100 1k 10k 100k 1M FREQUENCY (Hz) Figure 7. Closed-Loop Z vs. Frequency OUT 150 100 50 0 –50 ADA4627 25° ±15V SY –15 – ...
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... CM 60 –50 – TEMPERATURE (°C) Figure 12. CMRR vs. Temperature 20 ADA4627 25° ±15V 0.001 0.01 0 (mA) LOAD Figure 13. V Sinking vs. I Current OUT LOAD 20 ADA4627 25° ±15V 0.001 0.01 0 (mA) LOAD Figure 14. V Sourcing vs. I Current OUT LOAD ADA4627-1 100 125 10 100 10 100 ...
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... Rev Page 0.01 ADA4627 25° ±15V 810mV 600Ω L 80kHz FILTER 0.001 0.0001 0.00001 0.01 0.1 1 FREQUENCY (kHz) Figure 18. THD + N vs. Frequency 10,000 ADA4627 ±15 SY 1,000 MEASURED 100 10 EXTRAPOLATED 1 0.0647x y = 0.2895 0.9991 0 TEMPERATURE (°C) Figure 19. Input Bias Current vs. Temperature 100 I + ...
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... OS– OS+ 1000 10,000 Rev Page ADA4627-1 1 ADA4627 25° – 20V p 2kΩ 10pF 1kΩ 1nF L TIME (1µs/DIV) Figure 24. Large Signal Transient Response ADA4627 25° 20V p 0Ω TIME (200ns/DIV) Figure 25. Large Signal Transient Response ADA4627 25° – 20V p 2kΩ CH1 5 ...
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... 200mV p 0Ω F TIME (200ns/DIV) Figure 29. Small Signal Transient Response 1 ADA4627 Figure 30. Small Signal Transient Response 1 ADA4627 Figure 31. Small Signal Transient Response 1 Figure 32. Small Signal Transient Response Rev Page 25°C = –1 = 200mV p 2kΩ 5pF TIME (200ns/DIV) = 25° 200mV p 0Ω ...
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... Figure 34. Negative Settling Time to 0.01 3.0 3.5 4.0 1 Rev Page ADA4627-1 ADA4627 25° ± OUT V IN TIME (200ns/DIV) Figure 35. Positive Settling Time to 0.01% ADA4627 25° ±15V SY DUT GAIN = 100 4TH ORDER BAND PASS FIXTURE GAIN = 10k TOTAL GAIN = 1M TIME (1s/DIV) Figure 36. 0 Noise ...
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... Figure 38. Alternate Offset Null Circuit for Inverting Stage INPUT BIAS CURRENT Because the ADA4627-1 has a JFET input stage, the input bias current, due to the reverse-biased junction, has a leakage current that approximately doubles every 10°C. The power dissipation of the part, combined with the thermal resistance of the package, results in the junction temperature increasing degrees Centigrade above ambient ...
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... Adding capacitance to the output of any op amp results in addi tional phase shift, which reduces stability and leads to overshoot or oscillation. The ADA4627-1 has a high phase margin and low R F output impedance can drive reasonable values of capacitance. This is a common situation when an amplifier is used to drive the ...
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... ADA4627-1 OUTLINE DIMENSIONS PIN 1 INDICATOR 0.90 MAX 0.85 NOM SEATING PLANE 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 3.25 0.60 MAX 3.00 SQ 2.75 0.60 MAX 2.95 2.75 SQ TOP VIEW 2.55 0.50 0.40 12° MAX 0.30 0.70 MAX 0.65 TYP 0.05 MAX FOR PROPER CONNECTION OF ...
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... ADA4627-1ARZ-RL −40°C to +125°C 1 ADA4627-1ARZ-R7 −40°C to +125°C 1 ADA4627-1BRZ −40°C to +125°C 1 ADA4627-1BRZ-R7 −40°C to +125°C 1 ADA4627-1BRZ-RL −40°C to +125° RoHS Compliant Part. Package Description Package Option 8-Lead LFCSP_VD CP-8-2 8-Lead LFCSP_VD CP-8-2 8-Lead LFCSP_VD CP-8-2 ...
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... ADA4627-1 NOTES ©2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D07559-0-10/09(B) Rev Page ...