| PartNumber | REF3318AIDBZT | REF3318AIDBZR | REF3318AIDBZTG4 |
| Description | Voltage References 30ppm/C Drift 3.9uA Vltg Ref | Voltage References 30ppm/C Drift 3.9uA Vltg Ref | IC VREF SERIES 1.8V SOT23-3 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Voltage References | Voltage References | PMIC - Voltage Reference |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-3 | SOT-23-3 | - |
| Reference Type | Series References | Series References | Series |
| Output Voltage | 1.8 V | 1.8 V | - |
| Initial Accuracy | 0.15 % | 0.15 % | - |
| Temperature Coefficient | 30 PPM / C | 30 PPM / C | 30ppm/°C |
| Series VREF Input Voltage Max | 5.5 V | 5.5 V | - |
| Shunt Current Max | 5 mA | 5 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | REF3318 | REF3318 | - |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Accuracy | 50 PPM/mA | 50 PPM/mA | - |
| Height | 1 mm | 1 mm | - |
| Length | 2.92 mm | 2.92 mm | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Product | Voltage References | Voltage References | - |
| Width | 1.3 mm | 1.3 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Topology | Series References | Series References | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 3.9 uA | 3.9 uA | - |
| Product Type | Voltage References | Voltage References | - |
| Factory Pack Quantity | 250 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000282 oz | 0.000282 oz | - |
| Package Case | - | - | TO-236-3, SC-59, SOT-23-3 |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Fixed |
| Supplier Device Package | - | - | SOT-23-3 |
| Tolerance | - | - | ±0.15% |
| Voltage Input | - | - | 2 V ~ 5.5 V |
| Current Supply | - | - | 8.5μA |
| Current Output | - | - | 5mA |
| Voltage Output Min Fixed | - | - | 1.8V |
| Voltage Output Max | - | - | - |
| Noise 0#1Hz to 10Hz | - | - | 50μVp-p |
| Noise 10Hz to 10kHz | - | - | - |
| Current Cathode | - | - | - |