| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | LM321MFX/NOPBCT-ND | 46660 | $0.48 | Buy |
| Mouser Electronics | 926-LM321MF | 7000 | $1.09 | Buy |
| Arrow Asia | LM321MF | 1000 | $0.40 | Buy |
| Quarktwin Electronic Components | LM321MF | 3434 | $1.52 | Buy |
| Verical Marketplace | LM321MF | 98 | $0.59 | Buy |
| Win Source | LM321MF | 1457000 | $0.58 | Buy |
| AVNET Express | LM321MF | 2000 | $0.47 | Buy |
| Farnell | LM321MF | * $0.83 | Buy | |
| AVNET Europe | LM321MF | * $0.67 | Buy | |
| Newark | LM321MF | $0.48 | Buy | |
| element14 APAC | LM321MF | * $1.17 | Buy | |
| Arrow North American Components | LM321MF | 98 | $0.59 | Buy |
LM321 Low Power Single Op Amp
| Title | Manufacturer | Published |
|---|---|---|
| Microvolt Comparator | Texas Instruments | 10/02/2002 |
| AN-161 IC Voltage Reference has 1 ppm per Degree Drift (Rev. C) | Texas Instruments | 05/06/2013 |