Overview
The TS971ILT is a part of the TS97x family of operational amplifiers produced by STMicroelectronics. These amplifiers are designed to operate with voltages as low as ±1.35 V and feature an output rail-to-rail signal swing, making them highly suitable for portable and battery-supplied equipment. The TS971ILT is particularly noted for its very low noise and low distortion characteristics, which are ideal for audio pre-amplification applications.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Voltage Range | 2.7 to 10 V |
| Output Voltage Swing | Rail-to-rail ±2.4 V at VCC = ±2.5 V |
| Noise Level | 4 nV/√Hz |
| Distortion | 0.003 % |
| Bandwidth | 12 MHz |
| Slew Rate | 4 V/µs |
| Package | SOT23-5L |
| ESD Protection | 2 kV |
| Latch-up Immunity | Class A |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Rail-to-rail output voltage swing, allowing for maximum signal utilization.
- Very low noise level of 4 nV/√Hz, making it suitable for high-fidelity audio applications.
- Ultra-low distortion of 0.003 %, ensuring high signal integrity.
- High dynamic performance with a bandwidth of 12 MHz and a slew rate of 4 V/µs.
- ESD protection up to 2 kV and latch-up immunity (Class A) for enhanced reliability.
- Available in compact packages such as SOT23-5L, ideal for space-saving designs.
Applications
The TS971ILT operational amplifier is versatile and can be used in a variety of applications, including:
- Portable and battery-supplied equipment due to its low voltage operation.
- Audio pre-amplification and high-fidelity audio systems due to its low noise and distortion characteristics.
- Industrial and automotive applications where reliability and robustness are critical.
- Consumer electronics requiring high dynamic performance and low power consumption.
Q & A
- What is the operating voltage range of the TS971ILT?
The TS971ILT operates within a voltage range of 2.7 to 10 V.
- What is the output voltage swing of the TS971ILT?
The output voltage swing is rail-to-rail, up to ±2.4 V at VCC = ±2.5 V.
- What is the noise level of the TS971ILT?
The noise level is 4 nV/√Hz.
- What is the distortion level of the TS971ILT?
The distortion level is 0.003 %.
- What is the bandwidth of the TS971ILT?
The bandwidth is 12 MHz.
- What is the slew rate of the TS971ILT?
The slew rate is 4 V/µs.
- In what package is the TS971ILT available?
The TS971ILT is available in the SOT23-5L package.
- Does the TS971ILT have ESD protection?
Yes, it has ESD protection up to 2 kV.
- What is the operating temperature range of the TS971ILT?
The operating temperature range is -40°C to 125°C.
- What are some typical applications of the TS971ILT?
Typical applications include portable and battery-supplied equipment, audio pre-amplification, industrial, automotive, and consumer electronics.
