Welcome to Hotenda.com Online Store!

logo
userjoin
Home

REF2940AIDBZRG4

REF2940AIDBZRG4

REF2940AIDBZRG4

Texas Instruments

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

SOT-23

REF2940AIDBZRG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 4 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
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
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
Supply Voltage-Min (Vsup) 4.146V
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Operating Supply Current 59μA
Voltage - Input 4.146V~5.5V
Nominal Supply Current 42μA
Max Supply Current 50μA
Quiescent Current 42μA
Max Output Voltage 4.096V
Min Input Voltage 4.097V
Max Input Voltage 5.5V
Reference Type Series
Min Output Voltage 4.096V
Temp Coef of Voltage-Max 100 ppm/°C
Noise - 0.1Hz to 10Hz 45μVp-p
Noise - 10Hz to 10kHz 128μVrms
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
REF2940AIDBZRG4 Product Details

REF2940AIDBZRG4 Overview


This program uses the TO-236-3, SC-59, SOT-23-3 package.As a voltage reference, it operates on Series control.Tape & Reel (TR) external packaging encloses the voltage reference ic.As a result of terminations 3, a number of functions are performed.For precise voltage measurements, ±2% is the tolerance.A digital IC THREE TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.A test statistic determines the output voltage 4.096V.A 1 output is sufficient.To enter input, the user fills out a Fixed form.The part has 3 pins.Reflow soldering should not exceed 260 degrees Celsius.There is a part with 3 pins that have been settled.By using Surface Mount, the PCB design can be made more demanding.A suitable candidate for work within -40°C~125°C TA.You can find other relevant parts by searching for "REF2940".If the voltage reference ic outputs 25mA current, you cannot expect it to output more.It has a maximum output voltage of 4.096V, which is equal to its maximum input voltage.There is a voltage output of 4.096V at the lowest point.Due to the part's maximum input voltage of 5.5V, users need to confine the voltage accordingly.In order to operate, it requires a voltage of 5V.To supply it, you need a minimum voltage of 4.146V.The voltage reference circuit usually accepts a 4.146V~5.5V voltage input.A part that is idle uses 42μA.This machine runs on 59μA volts of supply current.This voltage reference circuit requires a voltage of at least 4.097V to function.Using currents exceeding 50μA may result in improper operation and component damage.

REF2940AIDBZRG4 Features


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


REF2940AIDBZRG4 Applications


There are a lot of Texas Instruments
REF2940AIDBZRG4 Voltage Reference applications.


  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters

Related Part Number

ZR40402R25
LM385BZ-1.2
LM385BZ-1.2
$0 $/piece
MAX6198CESA+TG002
TL431CPWE4
TL431CPWE4
$0 $/piece
ZR431C01STOB
TL431BVLP
TL431BVLP
$0 $/piece
TL431QDCKTG4

Get Subscriber

Enter Your Email Address, Get the Latest News