The ST358D is a versatile dual operational amplifier (op-amp) designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This precision op-amp is well-suited for a wide range of applications, including sensor signal conditioning, active filters, and general-purpose analog circuits.
Key Features
- Low Power Consumption: The ST358D is optimized for low-power applications, making it an excellent choice for battery-powered devices and energy-efficient designs.
- Wide Supply Voltage Range: It operates with a supply voltage range from 3V to 32V (or ±1.5V to ±16V in dual supply mode), providing flexibility in various circuit configurations.
- High Gain Bandwidth Product: With a gain bandwidth product of 900 kHz, the ST358D provides a good balance between speed and power consumption, suitable for moderate-speed applications.
- Input Offset Voltage: It features a low input offset voltage, which minimizes errors in precision applications and ensures accurate signal amplification.
- Phase-Reversal Protection: The device includes phase-reversal protection, which prevents unwanted phase shifts in the output signal when the input voltage exceeds the power supply range.
Applications
The ST358D's dual configuration and electrical characteristics make it ideal for a variety of applications, including:
- Analog signal conditioning
- Active filters and audio pre-amplification
- Data acquisition systems
- Battery-powered and portable devices
- Control systems and feedback loops
Package and Quality Assurance
The ST358D is available in a standard 8-pin DIP (Dual In-line Package) or SO-8 (Small Outline Package), providing options for both through-hole and surface-mount technology (SMT) board designs. STMicroelectronics ensures high reliability and performance of the ST358D by adhering to stringent quality control measures and offering comprehensive technical support.
With its combination of low power consumption, wide supply voltage range, and precision performance, the ST358D from STMicroelectronics stands out as a robust and reliable component for your next electronic project.
