AD8628ARZ
- Mfr.Part #
- AD8628ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC
- Stock
- 11,581
- In Stock :
- 11,581
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage - Input Offset :
- 1μV
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C
- Number of Functions :
- 1
- Output Type :
- Rail-to-Rail
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Architecture :
- CHOPPER-STAB
- Height :
- 1.5mm
- Micropower :
- No
- Power Supply Rejection Ratio (PSRR) :
- 130dB
- Radiation Hardening :
- No
- Current - Input Bias :
- 30pA
- Quiescent Current :
- 1.1mA
- Low-Offset :
- yes
- Voltage Gain :
- 145dB
- Number of Channels :
- 1
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Length :
- 5mm
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5V ±1.35V~2.5V
- Common Mode Rejection Ratio :
- 140 dB
- Supply Voltage Limit-Max :
- 6V
- Operating Supply Current :
- 1.1mA
- Number of Pins :
- 8
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Factory Lead Time :
- 8 Weeks
- Width :
- 4mm
- Slew Rate :
- 1V/μs
- JESD-609 Code :
- e3
- Unity Gain BW-Nom :
- 2500 kHz
- Low-Bias :
- yes
- Amplifier Type :
- Zero-Drift
- Input Offset Voltage (Vos) :
- 5µV
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Programmable Power :
- No
- Operating Supply Voltage :
- 3V
- Supply Voltage :
- 5V
- Lead Free :
- Contains Lead
- Output Current per Channel :
- 30mA
- Terminal Finish :
- Matte Tin (Sn)
- Frequency Compensation :
- yes
- Pin Count :
- 8
- Bandwidth :
- 2.5MHz
- Base Part Number :
- AD8628
- RoHS Status :
- ROHS3 Compliant
- Input Capacitance :
- 10pF
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Datasheets
- AD8628ARZ

Instrumentation OP Amps Buffer Amps Analog Devices, Inc. AD8628ARZ Overview
The AD8628ARZ is a precision zero-drift operational amplifier (op-amp) designed and manufactured by Analog Devices, Inc. It features a single circuit configuration and comes in an 8SOIC package. This integrated circuit (IC) offers exceptional performance in terms of stability and accuracy, making it ideal for applications where precise signal amplification is crucial.
With its zero-drift architecture, the AD8628ARZ ensures minimal input offset voltage drift over time and temperature variations, resulting in enhanced reliability and consistency in operation. Its low noise characteristics and wide bandwidth further contribute to its suitability for demanding instrumentation and buffer amplifier applications.
AD8628ARZ Features
- Precision zero-drift operational amplifier
- Single circuit configuration
- 8SOIC package
- Minimal input offset voltage drift over time and temperature
- Low noise
- Wide bandwidth
AD8628ARZ Applications
- Industrial Automation Systems: The AD8628ARZ is utilized in industrial automation systems for precise signal amplification in sensor interfaces, ensuring accurate measurement and control of various parameters in manufacturing processes.
- Medical Devices: In medical devices such as patient monitoring systems, the AD8628ARZ serves as a buffer amplifier, providing stable and accurate amplification of biosignals with minimal interference, thus enhancing patient safety and diagnostic accuracy.
- Test and Measurement Equipment: Test and measurement equipment, including oscilloscopes and signal analyzers, benefit from the AD8628ARZ's zero-drift performance, enabling reliable and high-precision signal processing for precise analysis and testing across various industries.
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