OPA121KU/2K5

- Mfr.Part #
- OPA121KU/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 38





- In Stock :
- 38
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain :
- 114dB
- Lifecycle Status :
- OBSOLETE (Last Updated: 6 days ago)
- ECCN Code :
- EAR99
- Common Mode Rejection Ratio :
- 82 dB
- Architecture :
- VOLTAGE-FEEDBACK
- Bandwidth :
- 2MHz
- Operating Temperature :
- 0°C~70°C
- Output Current :
- 10mA
- Width :
- 3.91mm
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Output Current per Channel :
- 10mA
- Number of Terminations :
- 8
- Low-Bias :
- yes
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Current - Input Bias :
- 1pA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Packing Method :
- TR
- Frequency Compensation :
- yes
- Number of Elements :
- 1
- Nominal Supply Current :
- 4.5mA
- Voltage - Input Offset :
- 500μV
- Unity Gain BW-Nom :
- 2000 kHz
- Pbfree Code :
- yes
- Series :
- Difet®
- Length :
- 4.9mm
- Amplifier Type :
- GENERAL PURPOSE
- Slew Rate :
- 2V/μs
- Operating Supply Current :
- 2.5mA
- Supply Voltage :
- 15V
- Thickness :
- 1.58mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 18V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Power Dissipation :
- 500mW
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Low-Offset :
- No
- Input Offset Current-Max (IIO) :
- 0.0002μA
- Number of Functions :
- 1
- Programmable Power :
- No
- Micropower :
- No
- Height :
- 1.75mm
- Base Part Number :
- OPA121
- Voltage - Supply, Single/Dual (±) :
- 10V~36V ±5V~18V
- Terminal Position :
- Dual
- Input Offset Voltage (Vos) :
- 3mV
- Datasheets
- OPA121KU/2K5

Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA121KU/2K5 Overview
Introducing the Texas Instruments OPA121KU/2K5, a cutting-edge integrated circuit operational amplifier meticulously designed to meet the demands of modern electronic systems. Renowned for its superior performance and reliability, this op amp is the quintessential choice for precision applications in instrumentation, operational amplifiers, and buffer amplifiers.
With its innovative design and advanced features, the OPA121KU/2K5 sets the benchmark for excellence in the field of electronic components. Whether you're designing complex measurement systems or high-fidelity audio equipment, this versatile IC delivers unparalleled performance and stability, ensuring optimal functionality in every application.
Engineered to perfection by Texas Instruments, a pioneer in semiconductor technology, the OPA121KU/2K5 guarantees unmatched quality and consistency, making it the preferred choice for discerning engineers and manufacturers worldwide.
OPA121KU/2K5 Features
- Premium Quality: Crafted with precision and expertise, ensuring exceptional performance and reliability.
- High Precision: Provides precise amplification and signal conditioning for accurate measurements.
- Wide Operating Range: Supports a broad range of supply voltages for versatile applications.
- Low Noise: Minimizes unwanted interference, ideal for sensitive instrumentation and audio equipment.
- Low Offset Voltage: Ensures accurate signal processing and minimal error in measurement systems.
- Small Form Factor: Compact design facilitates easy integration into various electronic devices and circuits.
- Robust Construction: Built to withstand harsh operating conditions, ensuring long-term durability.
OPA121KU/2K5 Applications
- Industrial Automation: The OPA121KU/2K5 is ideal for precision instrumentation in industrial control systems, ensuring accurate signal processing and reliable operation in demanding environments.
- Medical Devices: In medical equipment such as patient monitoring systems and diagnostic instruments, the OPA121KU/2K5 provides high-precision amplification, ensuring accurate measurement of vital signs and diagnostic data.
- Audio Equipment: For high-fidelity audio amplification in professional audio systems, the OPA121KU/2K5 delivers exceptional sound quality and clarity.
Applied in PLCs (Programmable Logic Controllers) and SCADA (Supervisory Control and Data Acquisition) systems, this op amp enables precise monitoring and control of manufacturing processes, enhancing productivity and efficiency.
From ECG (Electrocardiogram) machines to blood glucose monitors, this op amp plays a crucial role in delivering reliable and accurate medical diagnostics, enhancing patient care and outcomes.
Used in audio mixers, amplifiers, and recording equipment, this op amp ensures pristine audio reproduction, making it the preferred choice for audiophiles and sound engineers.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.