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REF2940AIDBZT

REF2940AIDBZT

REF2940AIDBZT

Texas Instruments

-40°C~125°C TA Fixed 0.96mm PMIC REF2940 1 Channel 5V TO-236-3, SC-59, SOT-23-3

SOT-23

REF2940AIDBZT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Surface Mount YES
Number of Pins 3
Weight 1.437803g
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Tolerance ±2%
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Termination SMD/SMT
ECCN Code EAR99
Temperature Coefficient 100ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.96mm
Base Part Number REF2940
Pin Count 3
Number of Outputs 1
Output Voltage 4.096V
Output Type Fixed
Max Output Current 25mA
Number of Channels 1
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Operating Supply Current 42μA
Voltage - Input 4.146V~5.5V
Max Supply Current 50μA
Quiescent Current 50μA
Max Output Voltage 4.096V
Min Input Voltage 4.146V
Max Input Voltage 5.5V
Reference Voltage 4.096V
Reference Type Series
Min Output Voltage 4.014V
Noise - 0.1Hz to 10Hz 45μVp-p
Noise - 10Hz to 10kHz 128μVrms
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.58000 $1.58
500 $1.5642 $782.1
1000 $1.5484 $1548.4
1500 $1.5326 $2298.9
2000 $1.5168 $3033.6
2500 $1.501 $3752.5
REF2940AIDBZT Product Details

REF2940AIDBZT Overview


A handy TO-236-3, SC-59, SOT-23-3 package is used.Uses the handy Series package.The handy Tape & Reel (TR) package is used in this program.Various functions terminate at 3.Voltage reference with ±2% tolerance.The reference voltage is coupled with an analog IC THREE TERMINAL VOLTAGE REFERENCE.According to the test statistics, it produces 4.096V voltage.In this case, it is sufficient to generate 1 outputs.The user can enter input on the Fixed form.There are 3 pins on the voltage reference ic.The temperature should be kept below 260 during the reflow soldering procedure.The voltage reference ic is settled with 3 pins.For PCB designs requiring high performance, Surface Mount is available.I am qualified to work within -40°C~125°C TA.Search "REF2940" for other relevant parts.The reference voltage cannot produce output current greater than 25mA.High-quality communication is available through 1 channels.The maximum output voltage is 4.096V.There is 4.014V voltage output lower than 4.014V from the voltage reference ic.Users should confine the voltage in accordance with the part's maximum input voltage of 5.5V.The supply voltage must be 5V.In most cases, the voltage reference ic can provide a voltage input of 4.146V~5.5V.Idle parts use 50μA.The supply current is 42μA.What are the Substances of Very High Concern (SVHC) in the voltage reference ic?In spite of variations in external conditions, this voltage reference can output a voltage of 4.096V.For the voltage reference ic to run, it requires 4.146V voltage at least.If the current is greater than 50μA, the voltage reference ic may be damaged or improperly operated.

REF2940AIDBZT Features


±2% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 5.5V
Reference Voltage: 4.096V


REF2940AIDBZT Applications


There are a lot of Texas Instruments
REF2940AIDBZT Voltage Reference applications.


  • Cellular phones, notebook computers, PDAs, GPSs, and DMMs
  • Computer workstations
  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems

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