OPA4182IDT
- Mfr.Part #
- OPA4182IDT
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- 36-V, 5-MHZ, QUAD, LOW-NOISE, ZE
- Stock
- 38,236
- In Stock :
- 38,236
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Channels :
- 4 Channel
- Output Current per Channel :
- 65 mA
- Shutdown :
- No Shutdown
- Number of Circuits :
- 4
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Voltage Gain dB :
- 170 dB
- Current - Output / Channel :
- 65 mA
- Subcategory :
- Amplifier ICs
- Supplier Device Package :
- 14-SOIC
- Settling Time :
- 3.4 us
- Amplifier Type :
- Zero-Drift
- Product Type :
- Precision Amplifiers
- -3db Bandwidth :
- 3.6 MHz
- Maximum Operating Temperature :
- + 125 C
- Output Type :
- Rail-to-Rail
- Mounting Type :
- Surface Mount
- Product :
- Precision Amplifiers
- Current - Supply :
- 850μA
- Current - Input Bias :
- 50 pA
- Gain Bandwidth Product :
- 5 MHz
- Operating Supply Current :
- 850 uA
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Minimum Operating Temperature :
- - 40 C
- Voltage - Input Offset :
- 450 µV
- Series :
- Zero-Drift
- Mounting Style :
- SMD/SMT
- Product Status :
- Active
- Slew Rate :
- 10V/μs
- Datasheets
- OPA4182IDT

[Instrumentation, Texas Instruments, OPA4182IDT] Overview
The OPA4182IDT, manufactured by Texas Instruments, is a high-performance integrated circuit designed for applications in instrumentation, operational amplifiers, and buffer amplifiers. With a voltage rating of 36V and a bandwidth of 5MHz, this quad low-noise amplifier offers exceptional precision and reliability, making it an ideal choice for demanding industrial and professional settings.
OPA4182IDT Features
- High Voltage Rating: With a voltage rating of 36V, this amplifier is suitable for a wide range of industrial applications where high voltages are encountered.
- Quad Configuration: The OPA4182IDT features four amplifiers in a single package, providing flexibility and cost-effectiveness for multi-channel systems.
- Low Noise: Designed for precision applications, this amplifier boasts low noise characteristics, ensuring accurate signal processing even in noisy environments.
- Wide Bandwidth: With a bandwidth of 5MHz, the OPA4182IDT supports high-speed signal processing, making it suitable for applications requiring rapid data acquisition and processing.
- High Precision: This amplifier offers high accuracy and stability, making it suitable for instrumentation and measurement applications where precise signal amplification is critical.
OPA4182IDT Applications
- Medical Instruments: The OPA4182IDT can be used in medical devices such as patient monitoring systems and diagnostic equipment, where high precision and reliability are essential for accurate measurements and diagnosis.
- Industrial Automation: In industrial automation systems, the OPA4182IDT can be employed in sensor interfaces, data acquisition systems, and control circuits, where high-speed signal processing and reliability are crucial for efficient operation.
- Test and Measurement Equipment: The OPA4182IDT is well-suited for use in test and measurement equipment such as oscilloscopes, spectrum analyzers, and signal generators, where high precision and wide bandwidth are necessary for accurate signal analysis and generation.
For example, in an electrocardiogram (ECG) machine, the OPA4182IDT can amplify the small electrical signals from the patient's heart with high accuracy, enabling healthcare professionals to accurately diagnose cardiac conditions.
For instance, in a temperature control system for manufacturing processes, the OPA4182IDT can amplify signals from temperature sensors with low noise, ensuring precise control of heating and cooling systems.
In a spectrum analyzer, the OPA4182IDT can amplify weak input signals with low noise, enabling the device to accurately measure the amplitude and frequency of various signals across a wide frequency range.
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