OPA2691I-14DR
- Mfr.Part #
- OPA2691I-14DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP CFA 2 CIRCUIT 14SOIC
- Stock
- 1,391
- In Stock :
- 1,391
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Average Bias Current-Max (IIB) :
- 35μA
- Peak Reflow Temperature (Cel) :
- 260
- Frequency Compensation :
- yes
- Max Power Dissipation :
- 756mW
- Pbfree Code :
- yes
- Operating Supply Current :
- 10.2mA
- Low-Offset :
- No
- Settling Time :
- 8 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Programmable Power :
- No
- Amplifier Type :
- Current Feedback
- Nominal Supply Current :
- 10.6mA
- Height :
- 1.75mm
- Output Current per Channel :
- 190mA
- Gain Bandwidth Product :
- 2GHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Slew Rate :
- 2100V/μs
- Number of Pins :
- 14
- Base Part Number :
- OPA2691
- Bandwidth :
- 280MHz
- Supply Voltage :
- 5V
- Number of Functions :
- 2
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Number of Terminations :
- 14
- Bias Current-Max (IIB) @25C :
- 40μA
- Thickness :
- 1.58mm
- Low-Bias :
- No
- Pin Count :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Radiation Hardening :
- No
- Voltage Gain-Min :
- 550
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Power Supply Rejection Ratio (PSRR) :
- 55dB
- Max I/O Voltage :
- 3mV
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 5V~12V ±2.5V~6V
- Micropower :
- No
- Current - Input Bias :
- 15µA
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.91mm
- JESD-609 Code :
- e4
- Number of Elements :
- 2
- Input Offset Voltage (Vos) :
- 800μV
- Unity Gain BW-Nom :
- 280000 kHz
- Supply Voltage Limit-Max :
- 6.5V
- Common Mode Rejection Ratio :
- 50 dB
- Weight :
- 129.387224mg
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Factory Lead Time :
- 6 Weeks
- Power Dissipation :
- 756mW
- Length :
- 8.65mm
- Neg Supply Voltage-Max (Vsup) :
- -6.5V
- Datasheets
- OPA2691I-14DR

Instrumentation, OP Amps, Buffer Amps - Texas Instruments OPA2691I-14DR Overview
The Texas Instruments OPA2691I-14DR is a high-performance integrated circuit operational amplifier designed for precision applications in instrumentation, operational amplifiers, and buffer amplifiers. With its advanced design and meticulous engineering, this IC offers exceptional performance and reliability, making it an ideal choice for demanding industrial and commercial applications.
Featuring a versatile configuration with two current-feedback amplifier (CFA) circuits in a single package, the OPA2691I-14DR provides designers with enhanced flexibility and efficiency in circuit implementation. Its 14SOIC package ensures easy integration into various electronic systems, facilitating seamless deployment and maintenance.
Whether used in medical instruments, audio equipment, or industrial control systems, the Texas Instruments OPA2691I-14DR sets a new standard for precision and stability, empowering engineers to achieve superior performance and accuracy in their designs.
OPA2691I-14DR Features
- High-performance operational amplifier for precision applications
- Two current-feedback amplifier (CFA) circuits in a single package
- 14SOIC package for easy integration and space-saving design
- Wide operating voltage range
- Low distortion and noise
- High output current drive capability
- Robust design for reliable operation in harsh environments
- Extended temperature range for versatile deployment
- Industry-leading performance and reliability
OPA2691I-14DR Applications
- Medical Instruments: The OPA2691I-14DR is ideal for use in precision medical instruments such as patient monitoring systems and diagnostic equipment. Its high-performance characteristics ensure accurate signal processing and reliable operation, contributing to the quality and efficiency of healthcare services.
- Audio Equipment: Audio professionals can benefit from the OPA2691I-14DR's low distortion and noise characteristics, making it suitable for high-fidelity audio equipment such as amplifiers, mixers, and equalizers. Its high output current drive capability enables the reproduction of clear and crisp sound, enhancing the listening experience for end users.
- Industrial Control Systems: In industrial control systems, the OPA2691I-14DR plays a crucial role in signal conditioning and amplification tasks. Its robust design and extended temperature range make it well-suited for demanding industrial environments where reliability and performance are paramount. From factory automation to process control, this IC delivers consistent and precise operation, ensuring smooth and efficient system performance.
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