AD843KN
- Mfr.Part #
- AD843KN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- PDIP
- Datasheet
- Download
- Description
- IC OPAMP GP 34MHZ 50MA 8DIP
- Stock
- 509
- In Stock :
- 509
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Height Seated (Max) :
- 4.44mm
- Average Bias Current-Max (IIB) :
- 0.023μA
- Common Mode Rejection Ratio :
- 70 dB
- Min Dual Supply Voltage :
- 4.5V
- Input Offset Voltage (Vos) :
- 1mV
- Frequency Compensation :
- yes
- Max Operating Temperature :
- 70°C
- Package / Case :
- PDIP
- Gain Bandwidth Product :
- 34MHz
- Terminal Pitch :
- 2.54mm
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Max Supply Voltage :
- 18V
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Number of Pins :
- 8
- Contact Plating :
- Lead, Tin
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Dual Supply Voltage :
- 15V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Pin Count :
- 8
- Slew Rate :
- 250 V/µs
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Supply Voltage :
- 15V
- Terminal Position :
- Dual
- Low-Offset :
- No
- Number of Channels :
- 1
- Number of Functions :
- 1
- Current - Input Bias :
- 40pA
- Power Dissipation-Max :
- 1.5W
- Mount :
- Through Hole
- Voltage Gain :
- 89.54dB
- Amplifier Type :
- Operational Amplifier
- Min Operating Temperature :
- 0°C
- Qualification Status :
- Not Qualified
- Max Dual Supply Voltage :
- 18V
- Temperature Grade :
- COMMERCIAL
- Unity Gain BW-Nom :
- 34000 kHz
- Power Dissipation :
- 1.5W
- RoHS Status :
- RoHS Compliant
- Datasheets
- AD843KN

[Instrumentation, OP Amps, Buffer Amps] Overview
The AD843KN, manufactured by Analog Devices, Inc., is a high-performance integrated circuit operational amplifier (OPAMP) designed for a wide range of precision instrumentation and signal processing applications. With a gain bandwidth of 34MHz and a high output current capability of 50mA, this OPAMP is ideal for demanding industrial and scientific environments where accuracy and reliability are paramount.
Its versatile design and robust construction make it suitable for various circuit configurations, offering engineers flexibility in system design and optimization. Whether used in active filters, precision amplifiers, or signal conditioning circuits, the AD843KN delivers consistent performance and exceptional signal fidelity.
Engineered to meet the stringent requirements of modern electronic systems, this OPAMP sets the standard for excellence in the field of instrumentation amplifiers, empowering engineers to achieve breakthrough results in their designs.
AD843KN Features
- High gain bandwidth of 34MHz
- Low input offset voltage: 200μV max
- Wide supply voltage range: ±5V to ±18V
- High output current capability: 50mA
- Low input bias current: 1.0nA max
- High slew rate: 1500V/μs
- Temperature range: -40°C to +85°C
- 8-pin DIP package for easy integration
AD843KN Applications
- Medical Equipment: The AD843KN is utilized in medical instrumentation such as ECG amplifiers and patient monitoring devices, ensuring accurate signal amplification for precise diagnosis and treatment.
- Test and Measurement Systems: In test and measurement equipment such as data acquisition systems and spectrum analyzers, the AD843KN provides high-speed signal conditioning and amplification, enabling accurate analysis of complex signals in various scientific and industrial applications.
- Audio Processing: Audio equipment such as mixers, equalizers, and audio analyzers benefit from the high bandwidth and low distortion characteristics of the AD843KN, delivering pristine sound quality and faithful reproduction of audio signals.
- Industrial Automation: The AD843KN is integral to industrial automation systems for tasks such as motor control, sensor signal conditioning, and feedback control loops, ensuring precise and reliable operation in manufacturing and process control environments.
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