The REF3318AIDCKR is a low-power, precision voltage reference from Texas Instruments, featuring a temperature drift of 30 ppm/¬8C and a typical supply current of 3.9 ¬µA. It operates with an extremely low dropout voltage of 110 mV and can provide an output current of ¬±5 mA. This device is available in compact SC70-3 and SOT-23-3 packages, making it suitable for space-constrained applications. It is specified for a wide temperature range of -40¬8C to +125¬8C, ensuring reliable performance in various environments. The REF3318AIDCKR is ideal for portable and battery-powered devices, including tablets, smartphones, and medical equipment.
30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference 3-SC70 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 083686-REF3318AIDCKR
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.15%
Temperature Coefficient: 30ppm/°C
Voltage - Input: 2 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 5mA
Noise - 0.1Hz to 10Hz: 50μVp-p
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SC-70-3
Nominal Output Voltage (Min/Fixed): 1.8V
Operating Supply Current: 8.5μA
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
Series Voltage Reference IC Fixed 1.8V V ±0.15% 5mA SC-70-3
Series Voltage Reference IC Fixed 1.8V V ±0.15% 5mA SC-70-3
Series Voltage Reference IC Fixed 1.8V V ±0.15% 5mA SC-70-3
IC VREF SERIES 0.15% SC70-3
IC VREF SERIES 0.15% SC70-3
Voltage References 30ppm/C Drift 3.9uA Vltg Ref
| Texas Instruments | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | REF3318AIDCKR | 083686-REF3318AIDCKR | 296-46185-1-ND | REF3318AIDCKR | REF3318AIDCKR | REF3318AIDCKR |
| Product Name | REF3318 30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference | PMIC - PMIC - Voltage Reference - REF3318AIDCKR | Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | PMIC - Voltage Reference | Voltage References |
| Package Type | Other; SC70,SOT-23 | Other; SC-70-3 | SC-70; Other; SC-70, SOT-323 | Other; SC-70, SOT-323 | ||
| VREF | 1.8 volts | 1.8 volts | ||||
| TC | 9 ppm/C | 30 ppm/C | 30 ppm/C | |||
| IQ | 0.0039 mA | 0.0085 mA | 0.0085 mA | 0.0085 mA | ||
| Accuracy | 0.1500 % | 0.1500 % |
