Texas Instruments_LM4040AIM3-2.5/NOPB

Texas Instruments
LM4040AIM3-2.5/NOPB  
Voltage References

Texas Instruments
LM4040AIM3-2.5/NOPB
693-LM4040AIM3-2.5/NOPB
Ersa
Texas Instruments-LM4040AIM3-2.5/NOPB-datasheets-7142735.pdf
IC VREF SHUNT 0.1% SOT23-3
In Stock : 20440

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LM4040AIM3-2.5/NOPB Description

LM4040AIM3-2.5/NOPB is a precision shunt voltage reference integrated circuit (IC) manufactured by Texas Instruments (TI). It is designed to provide a stable and accurate voltage reference across a wide range of operating conditions. Here's a brief description, features, and applications of the LM4040AIM3-2.5/NOPB:

Description:

The LM4040AIM3-2.5/NOPB is a low-power, precision shunt voltage reference with an output voltage of 2.5V. It is available in a 3-pin SOT-23 package. This IC is designed to offer excellent long-term stability, low temperature coefficient, and high accuracy, making it suitable for various precision applications.

Features:

  1. Output Voltage: 2.5V
  2. Low Power Consumption: The LM4040AIM3-2.5/NOPB consumes only a few microamperes (µA) of supply current, making it ideal for battery-powered applications.
  3. High Accuracy: The voltage reference provides excellent accuracy and stability, with a typical initial accuracy of ±0.02% and a temperature coefficient of ±10 ppm/°C.
  4. Wide Operating Temperature Range: The IC can operate over a temperature range of -55°C to +125°C, making it suitable for various environmental conditions.
  5. Low Drift: The LM4040AIM3-2.5/NOPB exhibits low drift over time, ensuring long-term stability.
  6. Easy to Use: The 3-pin SOT-23 package and simple connection requirements make it easy to integrate into various designs.
  7. No External Calibration or Adjustments Required: The IC is factory-calibrated and does not require any external components for calibration or adjustment.

Applications:

  1. Battery Monitors: The LM4040AIM3-2.5/NOPB can be used in battery monitors to provide accurate voltage measurements for battery-powered devices.
  2. Data Acquisition Systems: The precision and stability of this voltage reference make it suitable for use in data acquisition systems that require accurate voltage measurements.
  3. Strain Gauge Amplifiers: The IC can be used in strain gauge amplifiers to provide a stable reference for accurate measurements.
  4. Temperature Sensors: The LM4040AIM3-2.5/NOPB can be used in temperature sensors to provide a stable reference voltage for accurate temperature measurements.
  5. Medical Instruments: The low drift and high accuracy make this IC suitable for medical instruments that require precise voltage references.
  6. Industrial Control Systems: The wide operating temperature range and stability make the LM4040AIM3-2.5/NOPB suitable for industrial control systems that require reliable voltage references.

In summary, the LM4040AIM3-2.5/NOPB is a precision shunt voltage reference IC that offers high accuracy, low power consumption, and a wide operating temperature range. It is suitable for various applications where a stable and accurate voltage reference is required, such as battery monitors, data acquisition systems, strain gauge amplifiers, temperature sensors, medical instruments, and industrial control systems.

Tech Specifications

Unit Weight
Noise - 0.1Hz to 10Hz
Product
Initial accuracy (max) (%)
Product Status
RoHS
Noise - 10Hz to 10kHz
Supplier Package
Package / Case
VO adj (max) (V)
REACH Status
Initial Accuracy
Carrier
Moisture Sensitivity Level (MSL)
Operating Temperature
Operating temperature range (°C)
VO adj (min) (V)
Shunt Current - Max
Series VREF - Input Voltage - Max
ECCN
Topology
MSL rating / Peak reflow
Mounting Type
Current - Supply
Reference Type
Reference voltage (V)
Iz for regulation (min) (µA)
Iout/Iz (max) (mA)
HTSUS
Package
Pins
USHTS
Output Voltage
Output Type
Rating
Current - Output
Temperature Coefficient
Supplier Device Package
Accuracy
Description/Function
Mfr
Voltage - Output (Min/Fixed)
Height
Maximum Operating Temperature
Width
RoHS Status
Voltage - Input
Mounting Style
Tolerance
Temp coeff (max) (ppm/°C)
Minimum Operating Temperature
REACH
Series
Current - Cathode
Length
Lead finish / Ball material
VO (V)
Base Product Number

LM4040AIM3-2.5/NOPB Documents

Download datasheets and manufacturer documentation for LM4040AIM3-2.5/NOPB

Ersa Material Change 31/Jul/2020      
Ersa LM4040-N, LM4040-N-Q1      
Ersa Pin One Dot 07/Jan/2019      
Ersa LM4040-N, LM4040-N-Q1      
Ersa LM404xx 07/Mar/2023      

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