| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $15.60 | $15.60 |
| 10+ | $14.30 | $143.00 |
| 500+ | $13.00 | $6,500.00 |
| 1000+ | $12.35 | $12,350.00 |
Prices exclude shipping and taxes. Click a tier row to set the quantity.
Price is for reference only. All orders are subject to availability confirmation. Our team will contact you within 24 hours to confirm final pricing and lead time.
The Analog Devices OP297FSZ is a precision dual operational amplifier engineered for low-noise, high-accuracy analog signal processing in instrumentation and control systems. This device belongs to a family known for tightly matched input characteristics, including very low input offset voltage, minimal offset drift over temperature, and exceptionally low input bias current. The low peak-to-peak voltage noise density makes it well-suited for high-gain configurations where signal integrity is critical. Housed in an 8-lead SOIC (SOP) surface-mount package, it delivers stable performance across a wide industrial temperature range while supporting space-constrained printed circuit board layouts.
Typical end-use scenarios include precision sensor front-ends for strain gauges, load cells, and pressure transducers, as well as thermocouple and RTD signal conditioning in industrial automation and medical diagnostic equipment. The dual-channel architecture also enables compact active filter stages, differential amplification, and precision integrators commonly found in avionics, test and measurement instruments, and defense-grade data acquisition modules. From a procurement standpoint, the “FSZ” suffix designates an industrial temperature grade (–40°C to +85°C) and RoHS-compliant matte tin finish, aligning with standard high-reliability requirements. Analog Devices maintains long lifecycle support for this product series, which mitigates end-of-life risk and simplifies long-term sourcing for aerospace, defense, and industrial OEMs managing extended production programs.
| Attribute | Value |
|---|---|
| Amplifier Type | Standard (General Purpose) |
| Number of Circuits | 2 |
| Slew Rate | 0.15V/µs |
| Gain Bandwidth Product | 500 kHz |
| Current - Input Bias | 35 pA |
| Voltage - Input Offset | 50 µV |
| Current - Supply | 525µA (x2 Channels) |
| Voltage - Supply Span (Min) | 4 V |
| Voltage - Supply Span (Max) | 40 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154in, 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
Download the current available datasheet for OP297FSZ.
Download Datasheet 
