Datasheet ADA4610-1, ADA4610-2, ADA4610-4 (Analog Devices)
| 制造商 | Analog Devices |
| 描述 | Low Noise, Precision, Rail-to-Rail Output, JFET Single Op Amp |
| 页数 / 页 | 25 / 1 — Low Noise, Precision, Rail-to-Rail Output,. JFET Single/Dual/Quad Op … |
| 修订版 | I |
| 文件格式/大小 | PDF / 761 Kb |
| 文件语言 | 英语 |
Low Noise, Precision, Rail-to-Rail Output,. JFET Single/Dual/Quad Op Amps. Data Sheet. ADA4610-1. /ADA4610-2. /ADA4610-4. FEATURES
文件文字版本
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Low Noise, Precision, Rail-to-Rail Output, JFET Single/Dual/Quad Op Amps Data Sheet ADA4610-1 /ADA4610-2 /ADA4610-4 FEATURES PIN CONFIGURATION Low offset voltage OUT A 1 8 V+ B grade: 0.4 mV maximum (ADA4610-1/ ADA4610-2 on ly) –IN A ADA4610-2 2 7 OUT B TOP VIEW A grade: 1 mV maximum +IN A 3 6 –IN B (Not to Scale)
002
Low offset voltage drift V– 4 5 +IN B B grade: 4 µV/°C maximum (ADA4610-1/ ADA4610-2 on ly)
09646- Figure 1. ADA4610-2 8-Lead SOIC (R Suffix); for Additional Packages and
A grade: 8 µV/°C maximum (SOIC, MSOP, LFCSP packages)
Models, See the Pin Configurations and Function Descriptions Section
Low input bias current: 5 pA typical Dual-supply operation: ±5 V to ±15 V Low voltage noise: 0.45 µV p-p at 0.1 Hz to 10 Hz Voltage noise density: 7.30 nV/√Hz at f = 1 kHz Low total harmonic distortion (THD) + noise: 0.00025% No phase reversal Rail-to-rail output Unity-gain stable APPLICATIONS Instrumentation Medical instruments Multipole filters Precision current measurement Photodiode amplifiers Sensors Audio GENERAL DESCRIPTION
The ADA4610-1/ADA4610-2/ADA4610-4 are precision JFET noise result in a wide dynamic range for photodiode amplifier amplifiers that feature low input noise voltage, current noise, circuits. Low noise and distortion, high output current, and offset voltage, input bias current, and rail-to-rail output. The excellent speed make the ADA4610-1/ADA4610-2/ADA4610-4 ADA4610-1 is a single amplifier, the ADA4610-2 is a dual great choices for audio applications. amplifier, and the ADA4610-4 is a quad amplifier. The ADA4610-1/ADA4610-2/ADA4610-4 are specified over The combination of low offset, noise, and very low input bias the −40°C to +125°C extended industrial temperature range. current makes these amplifiers especially suitable for high The ADA4610-1 is available in an 8-lead SOIC package and in a impedance sensor amplification and precise current measurements 5-lead SOT-23 package. The ADA4610-2 is available in 8-lead using shunts. With excellent dc precision, low noise, and fast SOIC, 8-lead MSOP, and 8-lead LFCSP packages. The ADA4610-4 settling time, the ADA4610-1/ADA4610-2/ADA4610-4 provide is available in a 14-lead SOIC package and in a 16-lead LFCSP. superior accuracy in medical instruments, electronic measurement, and automated test equipment. Unlike many competitive
Table 1. Related Precision JFET Operational Amplifiers
amplifiers, the ADA4610-1/ADA4610-2/ADA4610-4 maintain
Single Dual Quad
fast settling performance with substantial capacitive loads. Unlike AD8510 AD8512 AD8513 many older JFET amplifiers, the ADA4610-1/ADA4610-2/ AD8610 AD8620 Not applicable ADA4610-4 do not suffer from output phase reversal when input AD820 AD822 AD824 voltages exceed the maximum common-mode voltage range. ADA4627-1/ADA4637-1 Not applicable Not applicable The fast slew rate and great stability with capacitive loads make Not applicable ADA4001-2 Not applicable the ADA4610-1/ADA4610-2/ADA4610-4 perfect fits for high performance filters. Low input bias currents, low offset, and low
Rev. G Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 ©2011–2016 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS COMPARATIVE VOLTAGE AND VARIABLE VOLTAGE GRAPHS FUNCTIONAL DESCRIPTION APPLICATIONS INFORMATION INPUT OVERVOLTAGE PROTECTION PEAK DETECTOR CURRENT TO VOLTAGE (I TO V) CONVERSION APPLICATIONS Photodiode Circuits COMPARATOR OPERATION OUTLINE DIMENSIONS ORDERING GUIDE
Low Noise, Precision, Rail-to-Rail Output, JFET Single/Dual/Quad Op Amps Data Sheet ADA4610-1 /ADA4610-2 /ADA4610-4 FEATURES PIN CONFIGURATION Low offset voltage OUT A 1 8 V+ B grade: 0.4 mV maximum (ADA4610-1/ ADA4610-2 on ly) –IN A ADA4610-2 2 7 OUT B TOP VIEW A grade: 1 mV maximum +IN A 3 6 –IN B (Not to Scale)
002
Low offset voltage drift V– 4 5 +IN B B grade: 4 µV/°C maximum (ADA4610-1/ ADA4610-2 on ly)
09646- Figure 1. ADA4610-2 8-Lead SOIC (R Suffix); for Additional Packages and
A grade: 8 µV/°C maximum (SOIC, MSOP, LFCSP packages)
Models, See the Pin Configurations and Function Descriptions Section
Low input bias current: 5 pA typical Dual-supply operation: ±5 V to ±15 V Low voltage noise: 0.45 µV p-p at 0.1 Hz to 10 Hz Voltage noise density: 7.30 nV/√Hz at f = 1 kHz Low total harmonic distortion (THD) + noise: 0.00025% No phase reversal Rail-to-rail output Unity-gain stable APPLICATIONS Instrumentation Medical instruments Multipole filters Precision current measurement Photodiode amplifiers Sensors Audio GENERAL DESCRIPTION
The ADA4610-1/ADA4610-2/ADA4610-4 are precision JFET noise result in a wide dynamic range for photodiode amplifier amplifiers that feature low input noise voltage, current noise, circuits. Low noise and distortion, high output current, and offset voltage, input bias current, and rail-to-rail output. The excellent speed make the ADA4610-1/ADA4610-2/ADA4610-4 ADA4610-1 is a single amplifier, the ADA4610-2 is a dual great choices for audio applications. amplifier, and the ADA4610-4 is a quad amplifier. The ADA4610-1/ADA4610-2/ADA4610-4 are specified over The combination of low offset, noise, and very low input bias the −40°C to +125°C extended industrial temperature range. current makes these amplifiers especially suitable for high The ADA4610-1 is available in an 8-lead SOIC package and in a impedance sensor amplification and precise current measurements 5-lead SOT-23 package. The ADA4610-2 is available in 8-lead using shunts. With excellent dc precision, low noise, and fast SOIC, 8-lead MSOP, and 8-lead LFCSP packages. The ADA4610-4 settling time, the ADA4610-1/ADA4610-2/ADA4610-4 provide is available in a 14-lead SOIC package and in a 16-lead LFCSP. superior accuracy in medical instruments, electronic measurement, and automated test equipment. Unlike many competitive
Table 1. Related Precision JFET Operational Amplifiers
amplifiers, the ADA4610-1/ADA4610-2/ADA4610-4 maintain
Single Dual Quad
fast settling performance with substantial capacitive loads. Unlike AD8510 AD8512 AD8513 many older JFET amplifiers, the ADA4610-1/ADA4610-2/ AD8610 AD8620 Not applicable ADA4610-4 do not suffer from output phase reversal when input AD820 AD822 AD824 voltages exceed the maximum common-mode voltage range. ADA4627-1/ADA4637-1 Not applicable Not applicable The fast slew rate and great stability with capacitive loads make Not applicable ADA4001-2 Not applicable the ADA4610-1/ADA4610-2/ADA4610-4 perfect fits for high performance filters. Low input bias currents, low offset, and low
Rev. G Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 ©2011–2016 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS COMPARATIVE VOLTAGE AND VARIABLE VOLTAGE GRAPHS FUNCTIONAL DESCRIPTION APPLICATIONS INFORMATION INPUT OVERVOLTAGE PROTECTION PEAK DETECTOR CURRENT TO VOLTAGE (I TO V) CONVERSION APPLICATIONS Photodiode Circuits COMPARATOR OPERATION OUTLINE DIMENSIONS ORDERING GUIDE