| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-OPA4990IRTERCT-ND | 2780 | $2.90 | Buy |
| Mouser Electronics | 595-OPA4990IRTER | 1453 | $2.34 | Buy |
| Arrow North American Components | OPA4990IRTER | 0 | $1.37 | Buy |
| Arrow Europe | OPA4990IRTER | 3000 | $1.29 | Buy |
| Quarktwin Electronic Components | OPA4990IRTER | 30336 | $2.68 | Buy |
| Texas Instruments | OPA4990IRTER | 8637 | $1.96 | Buy |
Quad, 40-V 1.1-MHz low-power (0.12 mA) operational amplifier 16-WQFN -40 to 125