30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference 3-SOT-23 -40 to 125
Series Voltage Reference IC Fixed 3V V ±0.15% 5mA SOT-23-3
Series Voltage Reference IC Fixed 3V V ±0.15% 5mA SOT-23-3
Series Voltage Reference IC Fixed 3V V ±0.15% 5mA SOT-23-3
Manufacturer: Texas Instruments
Win Source Part Number: 027320-REF3330AIDBZR
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.15%
Temperature Coefficient: 30ppm/°C
Voltage - Input: 3.2 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 5mA
Noise - 0.1Hz to 10Hz: 84μVp-p
Family Name: REF3330
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 3V
Operating Supply Current: 8.5μA
Alternative Parts (Cross-Reference): ISL60002BIH325; ISL60002CIH330Z-TK; ISL60002CIH325-TK; ISL60002CIH325;
Introduction Date: September 01, 2006
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Sufficient
3V Series Voltage Reference, 30ppm/°C, 3.9µA, SOT-23 Product overview: REF3330AIDBZR from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 3V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-REF3330AIDBZR can be used for catalog matching and distributor lookup.
VOLTAGE REF, SERIES, 3V, SOT-23-3; Voltage Reference Type:Series - Fixed; Product Range:-; Reference Voltage:3V; Initial Accuracy:0.15%; Temperature Coefficient:± 8ppm/°C; Voltage Reference Case Style:SOT-23; No. of Pins:3Pins; RoHS Compliant: Yes
IC VREF SERIES 0.15% SOT23-3
3V ±0.15% 3.2V~5.5V 5mA Fixed SOT-23 Voltage References ROHS
IC VREF SERIES 0.15% SOT23-3
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | REF3330AIDBZR | 296-37648-6-ND | 027320-REF3330AIDBZR | 693-REF3330AIDBZR | 28AH4814 | REF3330AIDBZR | REF3330AIDBZR | REF3330AIDBZR |
| Product Name | REF3330 30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference | Voltage Reference | PMIC - PMIC - Voltage Reference - REF3330AIDBZR | 3V SOT-23 Precision Voltage Reference IC | Voltage Ref, Series, 3V, Sot-23-3; Voltage Reference Type Texas Instruments | PMIC - Voltage Reference | Power Supply Chip >> Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Package Type | Other; SC70,SOT-23,UQFN | Other; TO-236-3, SC-59, SOT-23-3 | SOT23; Other; SOT-23-3 | Other; SOT-23 | Other; SOT-23 | SOT23 | Other; TO-236-3, SC-59, SOT-23-3 | |
| VREF | 3 volts | 3 volts | 3 volts | 3 volts | ||||
| TC | 9 ppm/C | 30 ppm/C | 30 ppm/C | 30 ppm/C | ||||
| IQ | 0.0039 mA | 0.0085 mA | 0.0085 mA | 0.0085 mA | 0.0085 mA | |||
| Accuracy | 0.1500 % | 0.1500 % | 0.1500 % | 0.1500 % |
