AD843SQ
- Mfr.Part #
- AD843SQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8CERDIP
- Stock
- 246
- In Stock :
- 246
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain :
- 89.54dB
- Output Current per Channel :
- 50mA
- Mount :
- Through Hole
- Number of Terminations :
- 8
- Slew Rate :
- 250V/µs
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Input Voltage Noise Density :
- 19nV/sqrt Hz
- Lead Free :
- Contains Lead
- Number of Pins :
- 8
- Amplifier Type :
- GENERAL PURPOSE
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- JESD-609 Code :
- e0
- Input Offset Voltage (Vos) :
- 1mV
- Bias Current-Max (IIB) @25C :
- 0.0025μA
- Frequency Compensation :
- yes
- Base Part Number :
- AD843
- Contact Plating :
- Lead, Tin
- Pin Count :
- 8
- Dual Supply Voltage :
- 15V
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Unity Gain BW-Nom :
- 34000 kHz
- Factory Lead Time :
- 8 Weeks
- Common Mode Rejection Ratio :
- 72 dB
- Quiescent Current :
- 12mA
- Supply Voltage :
- 15V
- Architecture :
- VOLTAGE-FEEDBACK
- Average Bias Current-Max (IIB) :
- 2.6μA
- Pbfree Code :
- No
- Voltage - Supply, Single/Dual (±) :
- ±4.5V~18V
- Mounting Type :
- Through Hole
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Operating Supply Current :
- 12mA
- Gain Bandwidth Product :
- 34MHz
- Operating Temperature :
- -55°C~125°C
- ECCN Code :
- EAR99
- Low-Offset :
- No
- RoHS Status :
- Non-RoHS Compliant
- Number of Elements :
- 1
- Current - Input Bias :
- 50pA
- Package / Case :
- 8-CDIP (0.300, 7.62mm)
- Power Supply Rejection Ratio (PSRR) :
- 76dB
- Number of Functions :
- 1
- Terminal Pitch :
- 2.54mm
- Max Power Dissipation :
- 1.8W
- Radiation Hardening :
- No
- Input Capacitance :
- 6pF
- Datasheets
- AD843SQ

Instrumentation, OP Amps, Buffer Amps Analog Devices, Inc. AD843SQ Overview
The AD843SQ from Analog Devices, Inc. is a high-performance operational amplifier designed for demanding applications that require fast, accurate signal amplification. This general-purpose op-amp, housed in a robust 8CERDIP package, offers a unique blend of speed and precision, making it an ideal choice for a wide range of instrumentation and buffering applications. The AD843SQ is capable of delivering enhanced performance with a high slew rate and wide bandwidth, ensuring minimal distortion and maximum fidelity in signal processing. This Instrumentation, OP Amps, Buffer Amps Analog Devices, Inc. AD843SQ is meticulously engineered to support advanced circuit designs in both commercial and industrial environments, where reliability and efficiency are paramount.
AD843SQ Features
The AD843SQ operational amplifier features a single amplification circuit that allows for versatile implementation in various electronic devices. Key features include a high slew rate that ensures fast response times, coupled with a broad bandwidth that supports a wide range of frequencies. The device is designed for enhanced thermal stability and operates effectively across a wide temperature range, making it suitable for challenging operational environments. Additionally, the op-amp's ceramic DIP package provides superior durability and long-term reliability, critical for sustained performance.
AD843SQ Applications
- Audio Processing Equipment: Utilizes its high slew rate and wide bandwidth to enhance audio signal integrity, providing cleaner, more accurate sound reproduction.
- Test and Measurement Systems: Offers precise amplification necessary for accurate data acquisition and signal analysis in sophisticated testing equipment.
- Data Acquisition Systems: Ensures accurate and fast signal processing which is crucial for high-speed data acquisition applications in both industrial and scientific environments.
- Medical Imaging Devices: Provides stable, noise-free amplification needed for high-resolution medical imaging, such as MRI and ultrasound equipment.
- Telecommunications Infrastructure: Supports clear and precise signal amplification, vital for the reliability and efficiency of communication systems.
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