What is REF3312AIDCKR?
REF3312AIDCKR 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 REF3312AIDCKR, PMIC - Voltage Reference, by Texas Instruments
IC VREF SERIES 1.25V SC70
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage ReferenceDescription
IC VREF SERIES 1.25V SC70
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
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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
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Product Parameter
Number Of Channels
1
Product Parameter
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Number Of Channels
1
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Max Input Voltage
5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Terminal Pitch
0.65mm
Operating Temperature
-40°C~125°C TA
Thickness
900μm
Height
1.1mm
Width
1.25mm
Output Type
Fixed
Reference Voltage
1.25V
Number Of Functions
1
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Technology
BIPOLAR
Number Of Pins
3
Number Of Outputs
1
Pin Count
3
Number Of Terminations
3
Length
2mm
Quiescent Current
5μA
Trim/Adjustable Output
NO
Package / Case
SC-70, SOT-323
Max Output Voltage
1.25V
Max Output Current
5mA
Reference Type
Series
Subcategory
Voltage References
Sub-Categories
PMIC - Voltage Reference
Voltage - Input
1.8V~5.5V
Output Voltage
1.25V
Current - Output
30mA
Base Part Number
REF3312
Temperature Coefficient
30ppm/°C
Tolerance
±0.15%
Noise - 0.1Hz To 10Hz
35μVp-p
Weight
6.208546mg
Manufacturer'S Part No.
REF3312AIDCKR
Min Input Voltage
1.45V
Operating Supply Current
3.9μA
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing REF3312AIDCKR, stock, documentation, and sourcing steps.
What package and description are listed for REF3312AIDCKR?
REF3312AIDCKR is listed with package reference SC70. The current product description is IC VREF SERIES 1.25V SC70, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is REF3312AIDCKR available in stock?
This page currently shows 88720 units in stock and 52647 units available for REF3312AIDCKR. 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 REF3312AIDCKR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for REF3312AIDCKR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for REF3312AIDCKR?
A dedicated datasheet link is not currently listed for REF3312AIDCKR 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 REF3312AIDCKR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for REF3312AIDCKR before approving the order.
PMIC - Voltage Reference
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