Texas Instruments LM4040 series precision shunt voltage reference, LM4040CIM3X-2.5/7ZDJ, 2.5 V output, SOT-23 package, active lifecycle.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
The LM4040CIM3X-2.5/7ZDJ is a precision shunt voltage reference from Texas Instruments' LM4040 family, delivering a fixed 2.5 V output.
No successor or second-source alternate is on file.
Buyers need immediate cost data to compare suppliers and budget their BOM.
Design engineers require the datasheet to validate electrical specifications and pin compatibility.
Sourcing and maintenance teams need cross-reference alternatives if the exact part is out of stock or obsolete.
Engineers must verify pin compatibility with existing PCB layouts before designing in or replacing.
Brokers and buyers need to know lifecycle status to avoid last-time buys or obsolete part issues.
Designers compare accuracy and temperature coefficient grades to choose the right variant for their application.