LM4040CIM7-2.5/NOPB
- Mfr.Part #
- LM4040CIM7-2.5/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.5% SC70-5
- Stock
- 2,030
- In Stock :
- 2,030
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Width :
- 1.25mm
- Output Type :
- FIXED
- Reference Type :
- Shunt
- Output Voltage :
- 2.5V
- Base Part Number :
- LM4040
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Current - Cathode :
- 65μA
- Number of Terminations :
- 5
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Reference Voltage :
- 2.5V
- Noise - 10Hz to 10kHz :
- 35μVrms
- Terminal Form :
- Gull wing
- Trim/Adjustable Output :
- No
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Max Output Voltage :
- 2.5V
- Max Output Current :
- 15mA
- Number of Outputs :
- 1
- Tolerance :
- ±0.5%
- REACH SVHC :
- No SVHC
- Max Input Voltage :
- 2.5V
- Lead Free :
- Lead Free
- Termination :
- SMD/SMT
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Length :
- 2mm
- Thickness :
- 900μm
- Number of Pins :
- 5
- Current - Output :
- 15mA
- Mount :
- Surface Mount
- Number of Channels :
- 1
- Max Power Dissipation :
- 241mW
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 1.1mm
- Temperature Coefficient :
- 100ppm/°C
- Datasheets
- LM4040CIM7-2.5/NOPB

Voltage Reference National Semiconductor LM4040CIM7-2.5/NOPB Overview
The LM4040CIM7-2.5/NOPB by National Semiconductor is a precision fixed shunt voltage reference, providing a stable 2.5V output with an impressive accuracy of ±0.5%. This IC is designed for high-performance applications where reliability and accuracy are critical. Its low dynamic impedance and wide operating current range from 60µA to 15mA make it exceptionally versatile. The small form factor of the SC-70 package enables integration into space-constrained applications, making the Voltage Reference National Semiconductor LM4040CIM7-2.5/NOPB an ideal choice for advanced electronic systems.
LM4040CIM7-2.5/NOPB Features
- Precision output voltage of 2.5V with ±0.5% accuracy
- Wide operating current range from 60 µA to 15 mA
- Low dynamic impedance and excellent temperature stability
- Available in a compact SC-70 package
- Extended temperature range from -40°C to +85°C
LM4040CIM7-2.5/NOPB Applications
- Portable Devices: Provides stable voltage for enhanced battery life and reliable performance.
- Power Supplies: Acts as a precise reference point for voltage regulators, ensuring consistent output.
- Data Acquisition Systems: Ensures accurate sensor readings by providing a stable reference voltage.
- Medical Devices: Critical for maintaining consistent performance in devices requiring stringent voltage accuracies.
- Industrial Equipment: Used to stabilize voltage and improve system reliability in harsh environments.
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