OPA191ID
- Mfr.Part #
- OPA191ID
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 3,369
- In Stock :
- 3,369
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Pbfree Code :
- yes
- Output Type :
- Rail-to-Rail
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Neg Supply Voltage-Max (Vsup) :
- -20V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 4.9mm
- Gain Bandwidth Product :
- 2.5MHz
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Offset Voltage (Vos) :
- 5µV
- Width :
- 3.91mm
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Average Bias Current-Max (IIB) :
- 0.009μA
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Input Bias :
- 5pA
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Supply Voltage Limit-Max :
- 20V
- Terminal Position :
- Dual
- Number of Circuits :
- 1
- Thickness :
- 1.58mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Slew Rate :
- 5.5V/µs
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Unity Gain BW-Nom :
- 2500 kHz
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 0.2mA
- Base Part Number :
- OPA191
- Operating Supply Current :
- 140μA
- Supply Voltage :
- 3V
- Output Current per Channel :
- 65mA
- Common Mode Rejection Ratio :
- 140 dB
- Amplifier Type :
- GENERAL PURPOSE
- Number of Terminations :
- 8
- Height :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Neg Supply Voltage-Nom (Vsup) :
- -3V
- Datasheets
- OPA191ID

Instrumentation OP Amps Buffer Amps Texas Instruments OPA191ID Overview
Introducing the OPA191ID by Texas Instruments, a high-performance integrated circuit op-amp designed to elevate your electronic designs to new heights of precision and reliability. This versatile component boasts a single general-purpose operational amplifier circuit housed in an 8SOIC package, making it an ideal choice for a wide range of applications in instrumentation, operational amplifiers, and buffer amplifier circuits.
OPA191ID Features
- Premium Quality: Crafted by Texas Instruments, a leading name in the industry, ensuring top-notch performance and durability.
- High Precision: Delivers exceptional accuracy and stability, meeting the stringent requirements of precision instrumentation and measurement systems.
- Wide Operating Range: Operates seamlessly across a broad range of voltages and temperatures, offering versatility in various operating conditions.
- Low Noise: Minimizes unwanted signal interference, ensuring clear and reliable signal amplification.
- Small Footprint: Compact 8SOIC package enables easy integration into space-constrained designs without compromising performance.
OPA191ID Applications
- Medical Devices: The OPA191ID excels in medical instrumentation applications, such as patient monitoring systems and diagnostic equipment, where precision and reliability are paramount. Its high precision and low noise characteristics make it an ideal choice for amplifying delicate biological signals.
- Test and Measurement Equipment: In test and measurement applications, including data acquisition systems and signal analyzers, the OPA191ID ensures accurate signal amplification and conditioning, facilitating precise measurements and analysis.
- Industrial Automation: The OPA191ID finds widespread use in industrial automation equipment, such as control systems and sensor interfaces, where its high precision and wide operating range enable robust and reliable performance in harsh industrial environments.
- Audio Processing: For audio amplification and signal processing applications, including professional audio equipment and consumer electronics, the OPA191ID delivers clean and faithful reproduction of audio signals, thanks to its low noise and high fidelity characteristics.
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