Texas Instruments REF2033 Low-Drift, Low-Power, Dual-Output VREF and VREF/2 Voltage Reference REF2033AIDDCR

Low-Drift, Low-Power, Dual-Output VREF and VREF/2 Voltage Reference 5-SOT -40 to 125

Series Voltage Reference IC Fixed 1.65V, 3.3V V ±0.05% 20mA SOT-23-THIN

Series Voltage Reference IC Fixed 1.65V, 3.3V V ±0.05% 20mA SOT-23-THIN

Series Voltage Reference IC Fixed 1.65V, 3.3V V ±0.05% 20mA SOT-23-THIN

Manufacturer: Texas Instruments
Win Source Part Number: 1091754-REF2033AIDDCR
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.05%
Temperature Coefficient: 8ppm/°C
Voltage - Input: 3.32 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 20mA
Noise - 0.1Hz to 10Hz: 12ppmp-p
Family Name: REF2033
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SOT-23-5
Nominal Output Voltage (Min/Fixed): 1.65V, 3.3V
Operating Supply Current: 460μA
Alternative Parts (Cross-Reference): MAX6037BAUK30-T; MAX6037BAUK30+T; MAX6037BAUK33+T;
Introduction Date: May 21, 2014
ECCN: EAR99
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance

3.3V Dual Output Voltage Reference IC, Low Drift, 5-SOT-23, Automotive Product overview: REF2033AIDDCR 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 Automotive, Dual, 3.3V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, Automotive, 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-REF2033AIDDCR can be used for catalog matching and distributor lookup.