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Power Circuits / Voltage References / REF3325AIDCKT
Datasheets
REF3325AIDCKT by: Texas Instruments

2.5-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference 3-SC70 -40 to 125

Part Details for REF3325AIDCKT by Texas Instruments

Results Overview of REF3325AIDCKT by Texas Instruments

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Applications Consumer Electronics Education and Research Healthcare Renewable Energy Automotive

REF3325AIDCKT Information

REF3325AIDCKT by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
REF3325AIDCKT Texas Instruments 30ppm/°C Drift, 3.9µA, SOT23-3, SC70-3, UQFN-8 Voltage Reference 3-SC70 -40 to 125

Price & Stock for REF3325AIDCKT

Part # Distributor Description Stock Price Buy
DISTI # 28AH4813
Newark Voltage Ref, Series, 2.5V, Sc-70-3, Voltage Reference Type:Series - Fixed, Product Range:Ref3325 S... eries, Reference Voltage:2.5V, Initial Accuracy:0.15%, Temperature Coefficient:± 8Ppm/°C, Voltage Reference Case Style:Sc-70, No. Of Rohs Compliant: Yes |Texas Instruments REF3325AIDCKT more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 308
  • 1 $2.4100
  • 10 $1.7900
  • 25 $1.6300
  • 50 $1.5500
  • 100 $1.4700
$1.4700 / $2.4100 Buy Now
DISTI # 296-22642-1-ND
DigiKey IC VREF SERIES 0.15% SC70-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 2784
In Stock
  • 1 $2.3200
  • 10 $1.7220
  • 25 $1.5720
  • 100 $1.4069
  • 250 $1.3282
  • 500 $1.2807
  • 750 $1.2570
  • 1,250 $1.2306
  • 1,750 $1.2152
  • 2,500 $1.2004
  • 6,250 $1.1686
$1.1686 / $2.3200 Buy Now
DISTI # 595-REF3325AIDCKT
Mouser Electronics Voltage References 30ppm/C Drift 3.9uA Vltg Ref A 595-REF3325AIDCKR RoHS: Compliant 7684
  • 1 $2.3200
  • 10 $1.7300
  • 25 $1.5800
  • 100 $1.4100
  • 250 $1.3200
  • 500 $1.2500
  • 1,000 $1.2100
  • 2,500 $1.1900
$1.1900 / $2.3200 Buy Now
DISTI # V72:2272_07315214
Arrow Electronics V-Ref Precision 2.5V 5mA 3-Pin SC-70 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2311 Container: Cut Strips Americas - 1
  • 1 $1.0591
$1.0591 Buy Now
Bristol Electronics   Min Qty: 3 514
  • 3 $2.4000
  • 10 $1.8000
  • 29 $1.5000
  • 101 $0.9000
  • 335 $0.8400
$0.8400 / $2.4000 Buy Now
Bristol Electronics   12
RFQ
Quest Components 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 411
  • 1 $3.2000
  • 126 $1.1200
  • 269 $1.0400
$1.0400 / $3.2000 Buy Now
Quest Components 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 84
  • 1 $2.1395
  • 14 $1.7116
  • 45 $1.2837
$1.2837 / $2.1395 Buy Now
ComSIT USA AVAILABLE EU 46
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 60
  • 1 $7.6900
  • 100 $5.7700
  • 1,000 $5.0000
$5.0000 / $7.6900 Buy Now
Vyrian Other Function Semiconductors 24790
RFQ
Win Source Electronics IC VREF SERIES 2.5V SC70 11100
  • 75 $0.6750
  • 160 $0.6310
  • 250 $0.6100
  • 355 $0.5660
  • 460 $0.5440
  • 575 $0.5230
$0.5230 / $0.6750 Buy Now

Part Details for REF3325AIDCKT

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REF3325AIDCKT Part Data Attributes

Parametric Data
REF3325AIDCKT Texas Instruments
Buy Now Datasheet
Compare Parts:
REF3325AIDCKT Texas Instruments 2.5-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference 3-SC70 -40 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, SC-70, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Input Voltage-Max 5.5 V
Input Voltage-Min 2.7 V
JESD-30 Code R-PDSO-G3
JESD-609 Code e4
Length 2 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 2.50375 V
Output Voltage-Min 2.49625 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOT-323
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 30 ppm/°C
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output NO
Voltage Tolerance-Max 0.15%
Width 1.25 mm

Alternate Parts for REF3325AIDCKT

This table gives cross-reference parts and alternative options found for REF3325AIDCKT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of REF3325AIDCKT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
REF3325AIDCKRG4 Texas Instruments Check for Price 2.5-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference 3-SC70 -40 to 125 REF3325AIDCKT vs REF3325AIDCKRG4
MAX6025BEUR+T Maxim Integrated Products $3.8365 Three Terminal Voltage Reference, 1 Output, 2.5V, PDSO3, SOT-23, 3 PIN REF3325AIDCKT vs MAX6025BEUR+T
MAX6043BAUT25+ Maxim Integrated Products Check for Price Three Terminal Voltage Reference, REF3325AIDCKT vs MAX6043BAUT25+
MAX6035AAUR25+T Maxim Integrated Products $2.6377 Three Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, SOT-23, 3 PIN REF3325AIDCKT vs MAX6035AAUR25+T
MAX6025BEUR+ Analog Devices Inc Check for Price Precision, Low-Power, Low-Dropout, SOT23-3 Voltage References, 3-SOT_23-N/A, 3 Pins, -40 to 85C REF3325AIDCKT vs MAX6025BEUR+
MAX6023EBT25 Maxim Integrated Products Check for Price Voltage Reference, 2.5V, PBGA6 REF3325AIDCKT vs MAX6023EBT25
REF3325AIRSER Texas Instruments $0.8328 2.5-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference 8-UQFN -40 to 125 REF3325AIDCKT vs REF3325AIRSER
REF3325AIDBZR Texas Instruments $1.7972 2.5-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference 3-SOT-23 -40 to 125 REF3325AIDCKT vs REF3325AIDBZR
MAX6023EBT25+ Maxim Integrated Products Check for Price Three Terminal Voltage Reference, REF3325AIDCKT vs MAX6023EBT25+
MAX6025BEUR+ Maxim Integrated Products Check for Price Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN REF3325AIDCKT vs MAX6025BEUR+

REF3325AIDCKT Related Parts

REF3325AIDCKT Frequently Asked Questions (FAQ)

  • The REF3325AIDCKT is a high-precision voltage reference, and its performance can be affected by the PCB layout and component placement. It is recommended to place the REF3325AIDCKT close to the analog-to-digital converter (ADC) or digital-to-analog converter (DAC) it is supplying, and to use a solid ground plane and decoupling capacitors to minimize noise and ensure optimal performance.

  • To ensure the REF3325AIDCKT is properly bypassed and decoupled, it is recommended to use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, placed as close as possible to the REF3325AIDCKT. Additionally, a 1uF ceramic capacitor can be placed between the output pin and ground to further reduce noise and ripple.

  • The recommended input voltage range for the REF3325AIDCKT is 4.5V to 18V. The output voltage of the REF3325AIDCKT is relatively insensitive to the input voltage, but it is recommended to operate the device within the specified input voltage range to ensure optimal performance and accuracy.

  • The REF3325AIDCKT is a high-precision voltage reference, and its performance and accuracy can be affected by temperature. The device has a specified temperature range of -40°C to 125°C, and its output voltage can vary by ±1mV/°C. It is recommended to operate the device within the specified temperature range to ensure optimal performance and accuracy.

  • The recommended output capacitor value for the REF3325AIDCKT is 10uF. The output capacitor helps to filter out noise and ripple, and ensures a stable output voltage. A larger output capacitor value can help to further reduce noise and ripple, but may also increase the startup time of the device.