LT1797 (4)
The LT1797 is available from Analog Devices Inc. Inc. at Xecor. Designed for precision signal amplification, the LT1797 offers rail-to-rail input and output, a gain bandwidth product of 10MHz, and a low power consumption of 1mA quiescent current. Available in the compact SOT-23-5 package, it is ideal for portable instrumentation, low-voltage signal processing, and battery-powered systems. Whether used in driving A/D converters or rail-to-rail buffer amplifiers, this series ensures high performance, reliability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices Inc. Inc.. Please view our extensive selection of the LT1797 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LT1797CS5#TRMPBF | Op Amp Single Low Power Amplifier R-R I/O ±6V/12V 5-Pin TSOT-23 T/R | SOT23-5 | 5,242 | |
| LT1797CS5#TRPBF | Compact TSOT-23-5 package for space-constrained designs | SOT-23-5 | 6,575 | |
| LT1797IS5#TRMPBF | Low power amplifier with rail-to-rail I/O for ±6V/12V | SOT-23-5 | 2,392 | |
| LT1797IS5#TRPBF | Op Amp Single Low Power Amplifier R-R I/O ±6V/12V 5-Pin TSOT-23 T/R | SOT-23-5 | 2,331 |
Key Featrues
Rail-to-Rail Input and Output: This feature allows the operational amplifier to handle input and output signals that span the entire supply voltage range, maximizing dynamic range and enabling use in low-voltage applications. It enhances performance in battery-powered systems and portable devices where voltage headroom is limited.
10MHz Gain Bandwidth Product: With a high gain bandwidth product, the LT1797 is capable of amplifying signals up to 10MHz, making it suitable for high-frequency applications such as signal processing, filtering, and driving A/D converters. This ensures accurate amplification of fast-changing signals.
Low Input Offset Voltage (1.5mV Max): The low input offset voltage minimizes errors in precision applications, ensuring accurate signal amplification. This is particularly beneficial in instrumentation and measurement systems where signal integrity is critical.
High Output Current (25mA Min): The ability to deliver high output current enables the amplifier to drive low-impedance loads, such as analog-to-digital converters or other amplifiers, without significant signal degradation. This makes it versatile for a wide range of applications.
Small SOT-23 Package: The compact SOT-23 package (1mm height) is ideal for space-constrained designs, such as portable electronics and IoT devices. Its small footprint allows for high-density PCB layouts while maintaining robust performance.
10MHz Gain Bandwidth Product: With a high gain bandwidth product, the LT1797 is capable of amplifying signals up to 10MHz, making it suitable for high-frequency applications such as signal processing, filtering, and driving A/D converters. This ensures accurate amplification of fast-changing signals.
Low Input Offset Voltage (1.5mV Max): The low input offset voltage minimizes errors in precision applications, ensuring accurate signal amplification. This is particularly beneficial in instrumentation and measurement systems where signal integrity is critical.
High Output Current (25mA Min): The ability to deliver high output current enables the amplifier to drive low-impedance loads, such as analog-to-digital converters or other amplifiers, without significant signal degradation. This makes it versatile for a wide range of applications.
Small SOT-23 Package: The compact SOT-23 package (1mm height) is ideal for space-constrained designs, such as portable electronics and IoT devices. Its small footprint allows for high-density PCB layouts while maintaining robust performance.
Applications
Portable Instrumentation: The LT1797 is ideal for portable instrumentation due to its low power consumption and rail-to-rail input/output capabilities. Its small SOT-23 package and high gain bandwidth product (10MHz) make it suitable for compact, battery-powered devices requiring precise signal amplification in field applications.
Rail-to-Rail Buffer Amplifiers: The LT1797 excels as a rail-to-rail buffer amplifier, ensuring minimal signal distortion and maximum dynamic range. Its high slew rate (2.25V/µs) and low input offset voltage (1.5mV max) make it perfect for applications requiring accurate signal buffering in low-voltage systems.
Low Voltage Signal Processing: With its ability to operate on supplies as low as 2.7V, the LT1797 is well-suited for low voltage signal processing in portable and battery-powered systems. Its rail-to-rail input/output and high output current (25mA min) ensure reliable performance in applications like audio processing and sensor interfacing.
Driving A/D Converters: The LT1797 is an excellent choice for driving analog-to-digital converters (ADCs) due to its rail-to-rail output and high gain bandwidth product. Its low input bias current (150nA) and high CMRR (96dB) ensure accurate signal conditioning, making it ideal for precision data acquisition systems in industrial and scientific environments.
Rail-to-Rail Buffer Amplifiers: The LT1797 excels as a rail-to-rail buffer amplifier, ensuring minimal signal distortion and maximum dynamic range. Its high slew rate (2.25V/µs) and low input offset voltage (1.5mV max) make it perfect for applications requiring accurate signal buffering in low-voltage systems.
Low Voltage Signal Processing: With its ability to operate on supplies as low as 2.7V, the LT1797 is well-suited for low voltage signal processing in portable and battery-powered systems. Its rail-to-rail input/output and high output current (25mA min) ensure reliable performance in applications like audio processing and sensor interfacing.
Driving A/D Converters: The LT1797 is an excellent choice for driving analog-to-digital converters (ADCs) due to its rail-to-rail output and high gain bandwidth product. Its low input bias current (150nA) and high CMRR (96dB) ensure accurate signal conditioning, making it ideal for precision data acquisition systems in industrial and scientific environments.
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