IC Phoenix logo

Home ›  O  › O6 > OPA343NA/250G4

OPA343NA/250G4 from TI/BB,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

OPA343NA/250G4

Manufacturer: TI/BB

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 5-SOT-23 -40 to 85

Partnumber Manufacturer Quantity Availability
OPA343NA/250G4,OPA343NA250G4 TI/BB 15228 In Stock

Description and Introduction

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 5-SOT-23 -40 to 85 The OPA343NA/250G4 is a high-performance operational amplifier (op-amp) designed for precision applications requiring low power consumption and rail-to-rail output swing. Manufactured by Texas Instruments, this op-amp operates on a single supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered and portable devices.  

Featuring a low quiescent current of 750µA (typical), the OPA343NA/250G4 ensures efficient power management without compromising performance. Its rail-to-rail output capability allows for maximum signal swing, enhancing dynamic range in signal conditioning circuits. With a bandwidth of 3MHz and a slew rate of 2V/µs, this op-amp is well-suited for low-frequency amplification and filtering applications.  

The device offers excellent DC precision, with a low input offset voltage of 500µV (max) and low input bias current, ensuring accuracy in sensor interfaces and data acquisition systems. Additionally, its robust design includes built-in EMI filtering, reducing susceptibility to external noise.  

Available in a compact SOT-23-5 package, the OPA343NA/250G4 is ideal for space-constrained designs. Common applications include portable medical devices, industrial sensors, and audio processing circuits where precision and power efficiency are critical. Its combination of performance and versatility makes it a reliable choice for engineers designing low-power, high-accuracy systems.

Application Scenarios & Design Considerations

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 5-SOT-23 -40 to 85
Partnumber Manufacturer Quantity Availability
OPA343NA/250G4,OPA343NA250G4 TI 6000 In Stock

Description and Introduction

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 5-SOT-23 -40 to 85 The **OPA343NA/250G4** is a high-performance, low-power operational amplifier (op-amp) designed for precision applications. Manufactured by Texas Instruments, this component is part of the OPA343 series, known for its low quiescent current and rail-to-rail input/output capabilities.  

Featuring a wide supply voltage range of **1.8V to 5.5V**, the OPA343NA/250G4 is well-suited for battery-powered devices, portable instrumentation, and sensor interfaces. Its **low offset voltage (500µV max)** and **low noise (18nV/√Hz)** make it ideal for signal conditioning in sensitive circuits. Additionally, the op-amp offers a **high gain bandwidth (1MHz)** and **fast settling time**, ensuring stable performance in dynamic environments.  

Packaged in a **SOT-23-5** form factor, the OPA343NA/250G4 is compact and suitable for space-constrained designs. Its **low power consumption (50µA per channel)** enhances energy efficiency, making it a preferred choice for IoT devices, medical equipment, and industrial control systems.  

Engineers value this op-amp for its **robust performance** and **versatility** across various analog applications. Whether amplifying weak signals or driving analog-to-digital converters, the OPA343NA/250G4 delivers reliable precision with minimal power overhead.

Application Scenarios & Design Considerations

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 5-SOT-23 -40 to 85

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips