Analog Devices REF19 series, REF196GSZ-REEL7, fixed 3.3V output, ±0.3% tolerance, series voltage reference, 45µA supply current, 30mA output, 8-SOIC surface mount, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | REF19 |
| Output type | Fixed |
| Mounting | Surface Mount |
| Reference type | Series |
| Voltage - input | 3.5V ~ 15V |
| Voltage - output (Min (Fixed)) | 3.3V |
| Output current | 30 mA |
| Current - supply | 45µA |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Tolerance | ±0.3% |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Noise - 0.1Hz to 10Hz | 33µVp-p |
| Temperature coefficient | 25ppm/°C |
Surface-mount assembly matches typical pick-and-place flows; the reeled format (Tape & Reel) is the production-friendly variant for volume lines.
The REF19 series is a mature, widely stocked line — no PCN-driven urgency on this code.
Both are fixed 3.3 V series references from the same REF19 family with identical pinout and package options. The REF196GSZ-REEL7 is a functional equivalent for the 3.3 V variant — check the tolerance grade and temperature range against your BOM requirements.