OPA345NA/3K
- Mfr.Part #
- OPA345NA/3K
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Stock
- 16,777
- In Stock :
- 16,777
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Height :
- 1.45mm
- Power :
- No
- Width :
- 1.6mm
- Lead Free :
- Lead Free
- Input Offset Voltage (Vos) :
- 1mV
- Output Type :
- Rail-to-Rail
- Mounting Type :
- Surface Mount
- Current - Output / Channel :
- 15mA
- JESD-609 Code :
- e4
- Voltage - Input Offset :
- 200μV
- Voltage Gain :
- 122dB
- Operating Temperature :
- -40°C~85°C
- Common Mode Rejection Ratio :
- 66 dB
- Current - Supply :
- 150μA
- Series :
- MicroAmplifier™
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 5
- Unity Gain BW-Nom :
- 3000 kHz
- Terminal Position :
- Dual
- Thickness :
- 1.2mm
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Wideband :
- No
- Packing Method :
- TR
- Number of Circuits :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- SC-74A, SOT-753
- Nominal Supply Current :
- 250μA
- Mount :
- Surface Mount
- Architecture :
- VOLTAGE-FEEDBACK
- Pin Count :
- 5
- Base Part Number :
- OPA345
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Low-Bias :
- yes
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Gain Bandwidth Product :
- 3MHz
- Amplifier Type :
- GENERAL PURPOSE
- Programmable Power :
- No
- Supply Voltage :
- 5.5V
- Current - Input Bias :
- 0.2pA
- ECCN Code :
- EAR99
- Length :
- 2.9mm
- Low-Offset :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Slew Rate :
- 2V/μs
- Micropower :
- yes
- Datasheets
- OPA345NA/3K

[Instrumentation, OP Amps, Buffer Amps] Overview
Introducing the groundbreaking OPA345NA/3K from Texas Instruments, a pinnacle in integrated circuit technology. Designed with precision and innovation, this IC OPAMP GP 1 CIRCUIT SOT235 sets a new standard in operational amplifiers, catering to the discerning needs of industrial and electronic applications.
Engineered to perfection, the OPA345NA/3K offers unparalleled performance and reliability, ensuring optimal functionality in diverse circuit configurations. With Texas Instruments' commitment to excellence, rest assured that this component surpasses industry standards, delivering exceptional results in every operation.
Experience the epitome of efficiency and versatility with the OPA345NA/3K, your ultimate solution for integrated circuit requirements. Elevate your projects to new heights with this cutting-edge creation, redefining possibilities in the realm of electronics.
OPA345NA/3K Features
- High Precision: Achieve superior accuracy and consistency in signal processing with the OPA345NA/3K's high precision design.
- Low Noise: Minimize interference and distortion with the low noise output, ensuring clear and pristine signal transmission.
- Wide Operating Voltage Range: Adapt to various voltage requirements seamlessly with the OPA345NA/3K's wide operating voltage range.
- Compact SOT235 Package: Benefit from space-saving convenience and ease of integration with the compact SOT235 package, ideal for compact circuit designs.
- Robust Performance: Withstand challenging operating conditions and maintain peak performance reliability with the OPA345NA/3K's robust construction.
OPA345NA/3K Applications
- Industrial Automation Systems: Enhance precision and efficiency in industrial automation systems by utilizing the OPA345NA/3K for signal conditioning and amplification. Its high precision and low noise characteristics make it ideal for demanding industrial environments, ensuring accurate data acquisition and processing.
- Medical Instruments: Enable advanced functionality and accuracy in medical instruments such as patient monitors and diagnostic equipment with the OPA345NA/3K. Its wide operating voltage range and compact package make it suitable for portable medical devices, delivering reliable performance in critical healthcare applications.
- Audio Amplification: Elevate audio amplification systems to new levels of clarity and fidelity with the OPA345NA/3K. Its low noise output ensures pristine audio reproduction, making it perfect for high-quality audio equipment and professional sound systems.
- Sensor Interface Circuits: Optimize sensor interface circuits for precise measurement and control tasks using the OPA345NA/3K. Its high precision design enables accurate signal conditioning, enabling seamless integration into sensor-based applications such as environmental monitoring systems and industrial control systems.
You may place an order without registering to Chip IC. 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.
















