| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | REF191GSZ-REELCT-ND | 6666 | $4.45 | Buy |
| Mouser Electronics | 584-REF191GSZ-R | 9215 | $4.06 | Buy |
| Arrow North American Components | REF191GSZ-REEL | 1861 | $2.44 | Buy |
| Verical Marketplace | REF191GSZ-REEL | 92500 | $2.23 | Buy |
| Win Source | REF191GSZ-REEL | 13600 | $6.83 | Buy |
| element14 APAC | REF191GSZ-REEL | 1559 | * $3.45 | Buy |
| Newark | REF191GSZ-REEL | 1645 | $2.16 | Buy |
| Analog Devices Inc | REF191GSZ-REEL | $5.06 | Buy | |
| Farnell | REF191GSZ-REEL | 1559 | * $5.00 | Buy |
2.048V, Precision Micropower, Low Dropout, Low Voltage Reference Features: Initial Accuracy: ±2 mV Max Temperature Coefficient: 5 ppm/°C Max Low Supply Current: 45 µA Max Sleep Mode: 15 µA Max Low Dropout Voltage Load Regulation: 4 ppm/mA Line Regulation: 4 ppm/V High Output Current: 30 mA Short-Circuit Protection Download REF191-EP Data Sheet (pdf) Supports defense and aerospace applications (AQEC standard) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request