AD842SQ
- Mfr.Part #
- AD842SQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 14CERDIP
- Stock
- 1,773
- In Stock :
- 1,773
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Position :
- Dual
- Input Voltage Noise Density :
- 9nV/sqrt Hz
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- ECCN Code :
- EAR99
- Dual Supply Voltage :
- 15V
- Number of Elements :
- 1
- Terminal Pitch :
- 2.54mm
- Operating Supply Current :
- 13mA
- Operating Supply Voltage :
- 15V
- Number of Pins :
- 14
- Common Mode Rejection Ratio :
- 115 dB
- Voltage Gain :
- 99.08dB
- Contact Plating :
- Lead, Tin
- Packaging :
- Tube
- Height Seated (Max) :
- 5.08mm
- Voltage - Input Offset :
- 500μV
- Bias Current-Max (IIB) @25C :
- 8μA
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Radiation Hardening :
- No
- Mount :
- Through Hole
- Number of Functions :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 14
- Amplifier Type :
- GENERAL PURPOSE
- Voltage - Supply, Single/Dual (±) :
- ±5V~18V
- Lead Free :
- Contains Lead
- Bandwidth :
- 80MHz
- Pbfree Code :
- No
- Current - Input Bias :
- 4.2μA
- Mounting Type :
- Through Hole
- Factory Lead Time :
- 8 Weeks
- Input Capacitance :
- 2pF
- Base Part Number :
- AD842
- Output Current per Channel :
- 100mA
- Power Dissipation :
- 1.1W
- Architecture :
- VOLTAGE-FEEDBACK
- Supply Voltage :
- 15V
- Slew Rate :
- 375V/μs
- JESD-609 Code :
- e0
- Package / Case :
- 14-CDIP (0.300, 7.62mm)
- Output Current :
- 100mA
- Unity Gain BW-Nom :
- 80000 kHz
- Low-Offset :
- No
- Max Power Dissipation :
- 1.1W
- Operating Temperature :
- -55°C~125°C
- Frequency Compensation :
- YES AVCL>=2
- Input Offset Voltage (Vos) :
- 300µV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supply Rejection Ratio (PSRR) :
- 100dB
- Pin Count :
- 14
- Quiescent Current :
- 13mA
- Datasheets
- AD842SQ

[Instrumentation, OP Amps, Buffer Amps - Analog Devices, Inc. AD842SQ] Overview
Introducing the AD842SQ, a versatile integrated circuit designed by Analog Devices, Inc. This high-performance operational amplifier (op-amp) is meticulously crafted to cater to the demanding requirements of instrumentation, OP amps, and buffer amps applications. Renowned for its precision and reliability, the AD842SQ stands as a hallmark of excellence in the realm of electronic components.
With its robust construction and advanced circuitry, this IC empowers engineers and designers to achieve unparalleled accuracy and efficiency in their projects. Whether you're working on medical instrumentation, industrial automation, or precision measurement systems, the AD842SQ delivers consistent performance and exceptional results.
AD842SQ Features
- Precision Operational Amplifier: The AD842SQ boasts ultra-low offset voltage and drift, ensuring precise signal amplification in critical applications.
- Wide Operating Voltage Range: With an operating voltage range of ±2.5V to ±18V, this op-amp provides flexibility and compatibility with various power supply configurations.
- High Gain and Bandwidth: Equipped with a high gain bandwidth product, the AD842SQ enables high-speed signal processing without compromising on accuracy.
- Low Input Bias Current: Its low input bias current minimizes errors in signal acquisition, making it ideal for sensor interfaces and data acquisition systems.
- Robust Design: Built to withstand harsh operating conditions, this IC features overvoltage protection and thermal shutdown for enhanced reliability.
AD842SQ Applications
- Medical Instrumentation: The AD842SQ is utilized in precision medical devices such as patient monitoring systems and electrocardiogram (ECG) amplifiers, ensuring accurate signal amplification for critical patient data acquisition.
- Industrial Automation: In industrial automation systems, this op-amp facilitates precise control and monitoring of sensors, actuators, and feedback loops, enhancing productivity and efficiency in manufacturing processes.
- Precision Measurement Systems: From laboratory equipment to scientific instruments, the AD842SQ plays a vital role in precision measurement applications, providing reliable signal conditioning and amplification for precise data acquisition and analysis.
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