What this op-amp brings to the board
The STMicroelectronics TSV912IDT is a dual general-purpose op-amp in an 8-SOIC package, qualified to AEC-Q100 for automotive use. It runs on a single supply from 2.5 V to 5.5 V.
Key ratings and what they mean for the BOM
Supply span from 2.5 V to 5.5 V. The 8 MHz GBW and 4.5 V/µs slew rate. Input bias current is 1 pA typical. Input offset voltage is 100 µV typical. Output can source or sink 35 mA per channel.
Temperature range and environment
Rated for -40°C to 125°C operating temperature, which covers automotive under-hood, outdoor telecom cabinets, and industrial motor drives. The AEC-Q100 qualification means it has passed the stress tests for automotive-grade reliability — thermal cycling, ESD, latch-up, and extended life. If you're designing for a non-automotive harsh environment, that qualification still gives you confidence in field longevity.
Sourcing and lifecycle
The TSV912IDT is listed as Active in production, with ROHS3 compliance. It's available through independent distribution and is quoted to order against an RFQ. For volume pricing and lead time, submit a request. If you need a dual op-amp with similar bandwidth but lower slew rate, the TSV358AIDT (1.4 MHz, 0.6 V/µs) is a functional alternative, though it's a different performance tier. No direct pin-compatible second source is listed, so plan for sole-source risk on this specific order code.