REF2030AIDDCT Semiconductors - ICs by Texas Instruments

VOLTAGE REF SERIES 3V SOT-23-5

Status: Unknown
Series: REF2030 Series
RoHS: Unknown
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Applications with only a positive supply voltage often require additional stable voltage in the middle of the analog-to-digital converter (ADC) input range to bias input bipolar signals. The REF20xx provides a reference voltage (VREF) for the ADC and a second highly-accurate voltage (VBIAS) that can be used to bias the input bipolar signals. The REF20xx offers excellent temperature drift (8 ppm/°C, max) and initial accuracy (0.05%) on both the VREF and VBIAS outputs while operating at a quiescent current less than 430 µA. In addition, the VREF and VBIAS outputs track each other with a precision of 6 ppm/°C (max) across the temperature range of –40°C to 85°C. All these features increase the precision of the signal chain and decrease board space, while reducing the cost of the system as compared to a discrete solution. Extremely low dropout voltage of only 10 mV allows operation from very low input voltages, which can be very useful in battery-operated systems. Both the VREF and VBIAS voltages have the same excellent specifications and can sink and source current equally well. Very good long-term stability and low noise levels make these devices ideally-suited for high-precision industrial applications.

Prices starting from US$1.79


Distributor Starting From Stock
Logo for Texas Instruments Texas Instruments US$1.79
46,100
Buy Now
Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$3.03
388
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Logo for Newark Electronics Newark Electronics US$4.75
249
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Logo for element14 element14 US$2.76
249
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Specifications

Voltage Reference Type Series - Fixed
Product Range REF2030 Series
Reference Voltage 3V
Initial Accuracy 0.05%
Temperature Coefficient ± 3ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Input Voltage Max 5.5V
Input Voltage Min 3.02V
Reference Volts 3V

Alternative Descriptions

3-V Vref, low-drift, low-power, dual-output Vref & Vref/2 voltage reference | Texas Instruments
IC: voltage reference source | Transfer Multisort Elektronik
Voltage Ref, Series, 3V, Sot-23-5 | Newark Electronics
VOLTAGE REF, SERIES, 3V, SOT-23-5 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a REF2030AIDDCT?

Additional datasheets, footprints and schematics for REF2030AIDDCT are listed on our Part Details page. You can also find images and similar parts to REF2030AIDDCT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for REF2030AIDDCT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view REF2030AIDDCT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does REF2030AIDDCT fall under?

The REF2030AIDDCT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to REF2030AIDDCT when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the REF2030AIDDCT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for REF2030AIDDCT have stock available?

Authorised distributors including Texas Instruments, Transfer Multisort Elektronik, Newark Electronics, element14 and Farnell have stock available or on a lead time for REF2030AIDDCT.

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