What is REF2940AIDBZT?
REF2940AIDBZT is a PMIC - Voltage Reference component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original REF2940AIDBZT, PMIC - Voltage Reference, by Texas Instruments
IC VREF SERIES 4.096V SOT23-3
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage ReferenceDescription
IC VREF SERIES 4.096V SOT23-3
key Attributes
-
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Structured product content
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Product overview
Overview
General Description
The REF01 and REF02 are precision voltage references that are pretrimmed to within ±3% of +10V and +5V, respectively. Both references feature excellent temperature stability (as low as 8.5 ppm/°C worst case), low current drain, and low noise.
Features
♦Pretrimmed to +5V, +10V ±0.3%
♦Excellent Temperature Stability: 3ppm/°C
♦Low Noise: 10µVp-p (REF02)
♦Low Supply Current: 1.4mA max
♦Short-Circuit Proof
♦Linear Temperature Transducer O/P (REF02)Applications A to D Converters D to A Converters Digital Voltmeters Voltage Regulators Threshold Detectors
The REF01 and REF02 are precision voltage references that are pretrimmed to within ±3% of +10V and +5V, respectively. Both references feature excellent temperature stability (as low as 8.5 ppm/°C worst case), low current drain, and low noise.
Features
♦Pretrimmed to +5V, +10V ±0.3%
♦Excellent Temperature Stability: 3ppm/°C
♦Low Noise: 10µVp-p (REF02)
♦Low Supply Current: 1.4mA max
♦Short-Circuit Proof
♦Linear Temperature Transducer O/P (REF02)Applications A to D Converters D to A Converters Digital Voltmeters Voltage Regulators Threshold Detectors
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Number Of Channels
1
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Noise - 10Hz To 10kHz
128μVrms
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Max Input Voltage
5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Manufacturer
Texas
Operating Temperature
-40°C~125°C TA
Output Type
Fixed
Package / Case
TO-236-3, SC-59, SOT-23-3
Number Of Functions
1
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Number Of Pins
3
Number Of Outputs
1
Pin Count
3
Thickness
1mm
Number Of Terminations
3
Trim/Adjustable Output
NO
Height
1.22mm
Width
1.3mm
Quiescent Current
50μA
Max Supply Current
50μA
Length
2.92mm
Weight
1.437803g
Max Output Current
25mA
Operating Supply Current
42μA
Reference Voltage
4.096V
Tolerance
±2%
Reference Type
Series
Subcategory
Voltage References
Sub-Categories
PMIC - Voltage Reference
Terminal Pitch
0.96mm
Temperature Coefficient
100ppm/°C
Noise - 0.1Hz To 10Hz
45μVp-p
Voltage - Input
4.146V~5.5V
Output Voltage
4.096V
Max Output Voltage
4.096V
Min Input Voltage
4.146V
Min Output Voltage
4.014V
Manufacturer'S Part No.
REF2940AIDBZT
Base Part Number
REF2940
Common questions
Product FAQ
Quick answers for buyers reviewing REF2940AIDBZT, stock, documentation, and sourcing steps.
What package and description are listed for REF2940AIDBZT?
REF2940AIDBZT is listed with package reference SOT23. The current product description is IC VREF SERIES 4.096V SOT23-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is REF2940AIDBZT available in stock?
This page currently shows 19500 units in stock and 19500 units available for REF2940AIDBZT. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for REF2940AIDBZT?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for REF2940AIDBZT by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for REF2940AIDBZT?
A dedicated datasheet link is not currently listed for REF2940AIDBZT by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify REF2940AIDBZT before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for REF2940AIDBZT before approving the order.
PMIC - Voltage Reference
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