STMicroelectronics Dual Operational Amplifier, 4MHz, SOIC, 8 Pins

The STMicroelectronics dual operational amplifier incorporates well-matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit. Designed as a high-speed JFET input device, it provides reliable performance for general-purpose applications.

This device features high slew rates and low input bias and offset current, alongside a low offset voltage temperature coefficient. It boasts a wide common-mode (up to VCC+) and differential voltage range. Additional benefits include output short-circuit protection, a high input impedance JFET input stage, and internal frequency compensation for stable operation. It also ensures latch-up free operation.

With a typical slew rate of 16V/µs and a gain bandwidth product of 4MHz, this amplifier delivers swift and accurate signal processing. The supply voltage ranges from 6V to 36V (or ± 3V to ± 18V), accommodating single or dual power supply configurations. Typical performance metrics at VCC = ±15V and Tamb = +25°C include an input bias current of 20pA, a supply current of 1.4mA, an input offset voltage of 3mV, and total harmonic distortion of just 0.01%.

Housed in an 8-pin SOIC surface-mount package, it operates reliably in temperatures ranging from 0°C to 70°C. The component measures 33 mm in width, 43 mm in height, and 15 mm in depth, with a lightweight profile of just 0.35 grams, making it suitable for dense circuit board layouts.