AD8428ARZ
- Mfr.Part #
- AD8428ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8SOIC
- Stock
- 5,934
- In Stock :
- 5,934
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Bandwidth :
- 3.5MHz
- REACH SVHC :
- No SVHC
- Voltage Gain :
- 46.02dB
- Voltage - Supply, Single/Dual (±) :
- ±4V~18V
- Slew Rate :
- 50V/μs
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Pins :
- 8
- Base Part Number :
- AD8428
- Factory Lead Time :
- 8 Weeks
- Radiation Hardening :
- No
- -3db Bandwidth :
- 3.5MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Current :
- 6.5mA
- Resistance :
- 1GOhm
- Number of Functions :
- 1
- Amplifier Type :
- Instrumentation
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Common Mode Rejection Ratio :
- 130 dB
- Gain Bandwidth Product :
- 7 GHz
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Nominal Supply Current :
- 6.5mA
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Current per Channel :
- 30mA
- Supply Voltage :
- 15V
- Max Supply Current :
- 6.8mA
- Non-linearity-Max :
- 0.0005%
- Length :
- 5mm
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- Height :
- 1.75mm
- Pbfree Code :
- No
- Packaging :
- Tube
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supply Rejection Ratio (PSRR) :
- 120dB
- Width :
- 4mm
- Average Bias Current-Max (IIB) :
- 0.2µA
- Operating Supply Voltage :
- 18V
- RoHS Status :
- ROHS3 Compliant
- Number of Elements :
- 3
- Current - Input Bias :
- 200nA
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Input Offset Voltage (Vos) :
- 100μV
- JESD-609 Code :
- e3
- Lead Free :
- Contains Lead
- Input Offset Current-Max (IIO) :
- 0.05μA
- Max Junction Temperature (Tj) :
- 140°C
- Datasheets
- AD8428ARZ

Instrumentation, OP Amps, Buffer Amps Analog Devices, Inc. AD8428ARZ Overview
The AD8428ARZ from Analog Devices, Inc. is a high-performance integrated circuit instrumentation amplifier designed to meet the demanding requirements of precision industrial applications. Engineered with state-of-the-art technology, this amplifier offers exceptional accuracy, stability, and versatility, making it an ideal choice for instrumentation, operational amplifier, and buffer amplifier circuits.
Featuring a compact 8SOIC package, the AD8428ARZ provides a single circuit solution, simplifying design and assembly processes while optimizing board space utilization. Its robust construction ensures reliable performance in harsh operating environments, guaranteeing long-term stability and durability.
AD8428ARZ Features
- High-performance integrated circuit instrumentation amplifier
- Precision design for industrial applications
- Exceptional accuracy and stability
- Versatile functionality for instrumentation, operational amplifier, and buffer amplifier circuits
- Compact 8SOIC package for space-efficient designs
- Robust construction for reliability in harsh environments
AD8428ARZ Applications
- Medical Equipment: The AD8428ARZ is widely used in medical devices such as patient monitoring systems and electrocardiogram (ECG) machines to amplify weak bioelectric signals with high precision and fidelity, ensuring accurate diagnosis and treatment.
- Industrial Automation: In industrial automation systems, this amplifier is employed for signal conditioning and amplification in sensor interfaces, control systems, and data acquisition modules, enhancing overall system performance and reliability.
- Test and Measurement Instruments: For test and measurement applications, the AD8428ARZ serves as a key component in precision instruments like multimeters, oscilloscopes, and spectrum analyzers, enabling accurate measurement and analysis of electrical signals in various environments.
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