LT1215 (5)
The LT1215 is available from Analog Devices Inc. Inc. at Xecor. Designed for precision amplification in single-supply systems, the LT1215 offers exceptional performance with a 23MHz gain-bandwidth product, a 50V/µs slew rate, and excellent DC precision. Available in multiple package options, including 8-Pin DIP and SO-8, it is ideal for applications such as active filters, photo diode amplifiers, DAC current-to-voltage amplifiers, and battery-powered systems. Whether used in high-frequency signal processing or low-noise environments, this series ensures reliable performance, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices Inc. Inc.. Please view our extensive selection of the LT1215 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LT1215CS8 | Dual bipolar operational amplifier for precise signal processing | SOIC-8 | 7,577 | |
| LT1215ACN8#PBF | High-performance amplifier for precision applicatio | PDIP-8 | 7,606 | |
| LT1215CN8#PBF | Compact dual op-amp solution for space-constrained desig | PDIP-8 | 7,322 | |
| LT1215CS8#TRPBF | Ideal for high performance audio and sensor applications | SOIC-8 | 2,452 | |
| LT1215CS8#PBF | Dual precision amplifier in 8-pin SOIC package. (48 characters) | SOIC-8 | 3,263 |
Key Featrues
High Slew Rate (50V/µs): The LT1215's high slew rate ensures rapid signal response, making it ideal for high-speed applications such as active filters and DAC current-to-voltage amplifiers, where signal integrity and minimal distortion are critical.
Wide Gain-Bandwidth Product (23MHz): This feature allows the LT1215 to handle high-frequency signals effectively, enhancing its suitability for applications like photo diode amplifiers and precision signal processing in battery-powered systems.
Excellent DC Precision: With a maximum input offset voltage of 450µV and low drift (10µV/°C), the LT1215 ensures accurate signal amplification in precision systems, reducing the need for additional calibration or trimming.
Single Supply Operation: The ability to operate with a single supply and handle input voltages that include ground makes the LT1215 versatile for portable and low-power applications, such as battery-powered systems and mobile devices.
Low Noise Performance: With input noise voltage as low as 12.5nV/√Hz and noise current of 0.5pA/√Hz, the LT1215 is well-suited for sensitive applications like audio amplification and sensor signal conditioning, where minimizing noise is crucial for performance.
Wide Gain-Bandwidth Product (23MHz): This feature allows the LT1215 to handle high-frequency signals effectively, enhancing its suitability for applications like photo diode amplifiers and precision signal processing in battery-powered systems.
Excellent DC Precision: With a maximum input offset voltage of 450µV and low drift (10µV/°C), the LT1215 ensures accurate signal amplification in precision systems, reducing the need for additional calibration or trimming.
Single Supply Operation: The ability to operate with a single supply and handle input voltages that include ground makes the LT1215 versatile for portable and low-power applications, such as battery-powered systems and mobile devices.
Low Noise Performance: With input noise voltage as low as 12.5nV/√Hz and noise current of 0.5pA/√Hz, the LT1215 is well-suited for sensitive applications like audio amplification and sensor signal conditioning, where minimizing noise is crucial for performance.
Applications
High-Resolution Data Acquisition Systems: The LT1215 is well-suited for high-resolution data acquisition systems, particularly in 2.5V full-scale 12-bit and 10V full-scale 16-bit systems. Its low input offset voltage (VOS < 0.75 LSB for 12-bit systems and < 3 LSB for 16-bit systems) ensures precise signal amplification, making it ideal for applications requiring high accuracy in industrial and scientific instrumentation.
Active Filter Design: The LT1215's high slew rate (50V/µs) and gain-bandwidth product (23MHz) make it an excellent choice for designing active filters. Its fast settling time (250ns for a 2V step to 200µV) ensures minimal signal distortion, making it suitable for audio processing, communication systems, and signal conditioning in RF applications.
Photo Diode Amplifiers: The LT1215's low input noise voltage (12.5nV/√Hz) and low input noise current (0.5pA/√Hz) make it ideal for amplifying signals from photodiodes in optical communication systems, medical imaging, and light measurement applications. Its single-supply operation and ability to swing the output to ground while sinking current enhance its performance in low-power, high-precision environments.
Battery-Powered Sensor Interfaces: The LT1215's low supply current (6.6mA max per amplifier) and single-supply operation make it perfect for battery-powered sensor interfaces. Its ability to operate with input voltages including ground and its high output drive current (30mA min) ensure reliable performance in portable devices, such as environmental monitoring systems, wearable health devices, and IoT sensors.
Active Filter Design: The LT1215's high slew rate (50V/µs) and gain-bandwidth product (23MHz) make it an excellent choice for designing active filters. Its fast settling time (250ns for a 2V step to 200µV) ensures minimal signal distortion, making it suitable for audio processing, communication systems, and signal conditioning in RF applications.
Photo Diode Amplifiers: The LT1215's low input noise voltage (12.5nV/√Hz) and low input noise current (0.5pA/√Hz) make it ideal for amplifying signals from photodiodes in optical communication systems, medical imaging, and light measurement applications. Its single-supply operation and ability to swing the output to ground while sinking current enhance its performance in low-power, high-precision environments.
Battery-Powered Sensor Interfaces: The LT1215's low supply current (6.6mA max per amplifier) and single-supply operation make it perfect for battery-powered sensor interfaces. Its ability to operate with input voltages including ground and its high output drive current (30mA min) ensure reliable performance in portable devices, such as environmental monitoring systems, wearable health devices, and IoT sensors.
Popular LT1215 Products comparison
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