Dual Output Vref and Vref/2 Voltage Reference 5-SOT -40 to 125
3.3V Dual Output Voltage Reference IC, 5-Pin SOT-23-THIN Product overview: REF1933AIDDCT 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 Dual, 3.3V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, Dual, 3.3V, 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-REF1933AIDDCT can be used for catalog matching and distributor lookup.
Series Voltage Reference IC Fixed 3.3V V ±0.1% 20mA SOT-23-THIN
Series Voltage Reference IC Fixed 3.3V V ±0.1% 20mA SOT-23-THIN
Series Voltage Reference IC Fixed 3.3V V ±0.1% 20mA SOT-23-THIN
Manufacturer: Texas Instruments
Win Source Part Number: 891582-REF1933AIDDCT
Operating Temperature Range: -55°C ~ 150°C (TJ)
Features: Series Voltage Reference IC Fixed 3.3V V ±0.1% SOT-23-THIN
Package: SOT-23-5 Thin, TSOT-23-5
Package: Reel - TR
Mounting: Surface Mount
Family Name: REF1933
Categories: Integrated Circuits (ICs)
Case / Package: SOT-23-THIN
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Limited
Quantity per package: 250
MSL Level: 2 (1 Year)
Estimated Pruduction Lead Time: 34 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 296-38444-6, REF1933AIDDCT-ND, 296-38444-2, 296-38444-1
IC VREF SERIES 0.1% SOT23-5
VOLTAGE REF, SERIES, 3.3V, SOT-23-5; Voltage Reference Type:Series - Fixed; Product Range:REF1933 Series; Reference Voltage:3.3V; Initial Accuracy:0.1%; Temperature Coefficient:± 10ppm/°C; Voltage Reference Case Style:SOT-23; No. of RoHS Compliant: Yes
IC VREF SERIES 0.1% SOT23-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Newark, An Avnet Company | 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 |
| Product Number | REF1933AIDDCT | 693-REF1933AIDDCT | 296-38444-2-ND | 891582-REF1933AIDDCT | REF1933AIDDCT | 33AH4716 | REF1933AIDDCT |
| Product Name | REF1933 Dual Output Vref and Vref/2 Voltage Reference | Dual 3.3V SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - PMIC - Voltage Reference - REF1933AIDDCT | PMIC - Voltage Reference | Voltage Ref, Series, 3.3V, Sot-23-5; Voltage Reference Type Texas Instruments | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Package Type | Other; SOT | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23; Other; SOT-23-THIN | Other; SOT-23 | Other; SOT-23-5 Thin, TSOT-23-5 | ||
| VREF | 1.65 to 3.3 volts | 3.3 volts | 3.3 volts | ||||
| TC | 10 ppm/C | 25 ppm/C | |||||
| IQ | 0.3600 mA | 0.4600 mA | 0.4600 mA | ||||
| Accuracy | 0.1000 % | 0.1000 % | 0.1000 % |
