Datasheet Texas Instruments REF1112
| Manufacturer | Texas Instruments |
| Series | REF1112 |
1uA, SOT23-3 10ppm/C Shunt Voltage Reference
Datasheets
10ppm/В°C, 1ОјA, 1.25V Shunt Voltage Reference datasheet
PDF, 941 Kb, Revision: C, File published: Mar 13, 2008
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Prices
Status
| REF1112AIDBZR | REF1112AIDBZRG4 | REF1112AIDBZT | REF1112AIDBZTG4 | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No |
Packaging
| REF1112AIDBZR | REF1112AIDBZRG4 | REF1112AIDBZT | REF1112AIDBZTG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 3 | 3 | 3 | 3 |
| Package Type | DBZ | DBZ | DBZ | DBZ |
| Industry STD Term | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 3000 | 250 | 250 |
| Carrier | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | R11A | R11A | R11A | R11A |
| Width (mm) | 1.3 | 1.3 | 1.3 | 1.3 |
| Length (mm) | 2.92 | 2.92 | 2.92 | 2.92 |
| Thickness (mm) | 1 | 1 | 1 | 1 |
| Pitch (mm) | .96 | .96 | .96 | .96 |
| Max Height (mm) | 1.22 | 1.22 | 1.22 | 1.22 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | REF1112AIDBZR | REF1112AIDBZRG4 | REF1112AIDBZT | REF1112AIDBZTG4 |
|---|---|---|---|---|
| Initial Accuracy(Max), % | 0.2 | 0.2 | 0.2 | 0.2 |
| Iout/Iz(Max), mA | 5 | 5 | 5 | 5 |
| Min Iz for Regulation, uA | 1.2 | 1.2 | 1.2 | 1.2 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) |
| Pin/Package | 3SOT-23 | 3SOT-23 | 3SOT-23 | 3SOT-23 |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Reference Voltage | Fixed | Fixed | Fixed | Fixed |
| Temp Coeff(Max), ppm/ degree C | 30,50 | 30,50 | 30,50 | 30,50 |
| Temp Coeff(Typ), ppm/ degree C | 10,15 | 10,15 | 10,15 | 10,15 |
| VO, V | 1.25 | 1.25 | 1.25 | 1.25 |
| VO Adj(Max), V | 1.25 | 1.25 | 1.25 | 1.25 |
| VO Adj(Min), V | 1.25 | 1.25 | 1.25 | 1.25 |
Eco Plan
| REF1112AIDBZR | REF1112AIDBZRG4 | REF1112AIDBZT | REF1112AIDBZTG4 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: REF1112 (4)
Manufacturer's Classification
- Semiconductors> Power Management> Voltage Reference> Shunt Voltage Reference
