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OPA2355DGSA/250 from TI,Texas Instruments

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OPA2355DGSA/250

Manufacturer: TI

2.5V, 200MHz GBW, CMOS Dual Op Amp With Shutdown

Partnumber Manufacturer Quantity Availability
OPA2355DGSA/250,OPA2355DGSA250 TI 5 In Stock

Description and Introduction

2.5V, 200MHz GBW, CMOS Dual Op Amp With Shutdown The **OPA2355DGSA/250** is a high-performance, dual-channel operational amplifier (op-amp) designed for precision applications requiring low noise, high speed, and low power consumption. Manufactured in a compact **MSOP-8** package, this component is well-suited for space-constrained designs while delivering excellent signal integrity.  

With a wide supply voltage range of **2.5V to 5.5V**, the OPA2355DGSA/250 is ideal for battery-powered and portable devices. It features a low input offset voltage and low quiescent current, making it efficient for precision analog circuits such as sensor interfaces, data acquisition systems, and active filters. The op-amp also provides a high gain bandwidth product and fast settling time, ensuring reliable performance in high-speed signal conditioning applications.  

Key specifications include a **low noise density** of 8nV/√Hz and a **high slew rate** of 22V/µs, enabling accurate signal amplification with minimal distortion. Additionally, its rail-to-rail output swing enhances dynamic range in low-voltage systems.  

Engineers favor the OPA2355DGSA/250 for its balanced combination of speed, precision, and power efficiency, making it a versatile choice for industrial, medical, and consumer electronics applications. Its robust design ensures stable operation across varying environmental conditions, reinforcing its reliability in critical circuits.

Application Scenarios & Design Considerations

2.5V, 200MHz GBW, CMOS Dual Op Amp With Shutdown

Alternative Part Number

  • LMH6622MA --: Dual high-speed voltage-feedback op amp with similar bandwidth and supply range, suitable drop-in for many OPA2355 applications.
  • AD8022ARZ --: Dual low-noise high-speed op amp with comparable gain-bandwidth and voltage noise, good cross-manufacturer alternative.
  • LT1819CS8 --: Dual 400MHz current-feedback op amp offering similar speed and drive capability for high-speed signal chains.
Partnumber Manufacturer Quantity Availability
OPA2355DGSA/250,OPA2355DGSA250 BB 12 In Stock

Description and Introduction

2.5V, 200MHz GBW, CMOS Dual Op Amp With Shutdown The **OPA2355DGSA/250** is a high-performance, dual-channel operational amplifier (op-amp) designed for precision applications requiring low noise, high speed, and low power consumption. Manufactured in a compact **MSOP-8** package, this component is well-suited for space-constrained designs while delivering excellent signal integrity.  

With a wide supply voltage range of **2.5V to 5.5V**, the OPA2355DGSA/250 is versatile for both single-supply and dual-supply configurations. It features a **low input offset voltage** and **minimal drift**, ensuring accuracy in sensitive measurement circuits. The op-amp also provides a **high gain bandwidth product (GBW) of 38MHz** and a **slew rate of 22V/µs**, making it ideal for high-speed signal conditioning and data acquisition systems.  

Additionally, its **low quiescent current** of **1.5mA per channel** enhances power efficiency, particularly in battery-operated devices. The robust design includes **rail-to-rail output swing**, maximizing dynamic range in low-voltage applications.  

Common uses include **active filters, medical instrumentation, portable electronics, and precision analog front-ends**. Engineers favor the OPA2355DGSA/250 for its balance of speed, precision, and power efficiency, making it a reliable choice for demanding analog circuits.  

For detailed specifications, always refer to the official datasheet to ensure proper integration into your design.

Application Scenarios & Design Considerations

2.5V, 200MHz GBW, CMOS Dual Op Amp With Shutdown

Alternative Part Number

  • LM7332MM --: Dual high-speed rail-to-rail op amp with similar bandwidth and supply range, available in small package, good drop-in functional substitute.
  • AD8022ARZ --: Dual low-noise high-speed voltage-feedback op amp with comparable GBW and drive capability, suitable for similar signal-chain applications.
  • LT1819CS8 --: Dual 400MHz current-feedback op amp offering higher bandwidth and rail-to-rail output, usable where extra speed margin is acceptable.

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