OPA2237EA/2K5
- Mfr.Part #
- OPA2237EA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8VSSOP
- Stock
- 9,595
- In Stock :
- 9,595
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Bias Current-Max (IIB) @25C :
- 0.04μA
- ECCN Code :
- EAR99
- Series :
- MicroAmplifier™
- Unity Gain BW-Nom :
- 1400 kHz
- Number of Pins :
- 8
- Common Mode Rejection Ratio :
- 78 dB
- JESD-609 Code :
- e4
- Current - Supply :
- 200μA
- Packing Method :
- TR
- Nominal Gain Bandwidth Product :
- 1.4MHz
- Current - Output / Channel :
- 8mA
- Frequency Compensation :
- yes
- Radiation Hardening :
- No
- Width :
- 3mm
- Operating Temperature :
- -40°C~85°C
- Bandwidth :
- 1.5MHz
- RoHS Status :
- ROHS3 Compliant
- Max I/O Voltage :
- 750µV
- Current - Input Bias :
- 8.5nA
- Base Part Number :
- OPA2237
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Thickness :
- 970μm
- Lead Free :
- Lead Free
- Number of Elements :
- 2
- Architecture :
- VOLTAGE-FEEDBACK
- Dual Supply Voltage :
- 15V
- Factory Lead Time :
- 12 Weeks
- Power Supply Rejection Ratio (PSRR) :
- 100dB
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Length :
- 3mm
- Peak Reflow Temperature (Cel) :
- 260
- Amplifier Type :
- GENERAL PURPOSE
- Operating Supply Voltage :
- 18V
- Programmable Power :
- No
- Slew Rate :
- 0.5V/μs
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Input Offset Current-Max (IIO) :
- 0.01μA
- Pin Count :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Micropower :
- yes
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 950µA
- Input Offset Voltage (Vos) :
- 750µV
- Voltage - Input Offset :
- 350µV
- Lifecycle Status :
- ACTIVE (Last Updated: 21 hours ago)
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 2
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Low-Offset :
- yes
- Voltage Gain :
- 88dB
- Low-Bias :
- No
- Number of Terminations :
- 8
- Height :
- 1.07mm
- Surface Mount :
- yes
- Supply Voltage :
- 15V
- Average Bias Current-Max (IIB) :
- 0.04μA
- Datasheets
- OPA2237EA/2K5

Instrumentation OP Amps Buffer Amps Texas Instruments OPA2237EA/2K5 Overview
The Texas Instruments OPA2237EA/2K5 is a high-performance integrated circuit operational amplifier designed to meet the stringent demands of instrumentation, operational amplification, and buffering applications. With its precision design and advanced features, this IC delivers exceptional performance and reliability, making it an ideal choice for a wide range of industrial and commercial applications.
Featuring a compact 8VSSOP package, the OPA2237EA/2K5 offers ease of integration into various circuit designs, allowing for flexible implementation in diverse electronic systems. Its dual operational amplifier configuration enhances versatility and functionality, enabling engineers to optimize circuit performance and achieve desired outcomes with ease.
OPA2237EA/2K5 Features
- High-performance dual operational amplifier
- Compact 8VSSOP package for easy integration
- Precision design for accurate signal processing
- Wide operating voltage range
- Low offset voltage and low noise
- Excellent common-mode rejection ratio (CMRR)
- Robust overvoltage protection
- Low quiescent current for energy efficiency
OPA2237EA/2K5 Applications
- Medical Equipment: The OPA2237EA/2K5 is utilized in medical devices such as patient monitoring systems and diagnostic equipment for its precise signal processing capabilities. Its low noise and high CMRR ensure accurate readings, making it essential for critical healthcare applications.
- Industrial Automation: In industrial automation systems, this IC serves in signal conditioning modules, data acquisition systems, and control circuits. Its wide operating voltage range and robust design make it suitable for harsh industrial environments, ensuring reliable performance under demanding conditions.
- Audio Systems: Audio amplifiers, mixers, and preamplifiers benefit from the OPA2237EA/2K5's low distortion and high-fidelity signal processing. Its low quiescent current enhances energy efficiency, while its precise design delivers clear and accurate audio reproduction in professional audio equipment.
- Test and Measurement Instruments: Precision measurement instruments such as multimeters, oscilloscopes, and signal generators utilize the OPA2237EA/2K5 for its accurate signal amplification and conditioning capabilities. Its low offset voltage and overvoltage protection ensure precise measurements and equipment safety in laboratory and field environments.
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