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Product Detailed Parameters
- Description：IC VREF SHUNT 0.15% SOT23-5
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：4.096V
- Current - Output：30 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Grade：-
- Qualification：-
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Overview
The LM4030CMFX4.096/NOPB is an ultra-high-precision shunt voltage reference manufactured by Texas Instruments, designed for surface-mount applications in the SOT-23-5 package. It provides a fixed output voltage of 4.096 V with an initial accuracy of 0.15% and a temperature coefficient of 30 PPM/°C. The device supports a maximum shunt current of 50 mA and operates within a temperature range of -40°C to +125°C.
Feature Summary
- Ultra-high precision performance with low temperature drift
- Compact SOT-23-5 surface-mount packaging
- Wide operating temperature range suitable for industrial environments
Applications
- Precision data acquisition systems
- Portable instrumentation requiring stable references
- Battery-powered measurement devices
Procurement Notes
Verify the exact suffix against official Texas Instruments documentation to confirm pinout and electrical specifications. Ensure the ordering part number matches the required tolerance and package variant. Cross-reference with the latest datasheet revision to avoid discrepancies in manufacturing changes or compliance updates.
Selection Notes
Select this component when high accuracy and stability are critical in space-constrained designs. The SOT-23-5 package offers a compact solution compared to larger through-hole alternatives. Consider the 30 PPM/°C temperature coefficient for applications requiring minimal drift over wide thermal ranges.
Part Context
This part belongs to the LM4030 series of micropower shunt voltage references from Texas Instruments. The series is characterized by its ability to provide precise reference voltages in small packages, making it suitable for modern electronic designs where board space is limited but performance requirements remain high.
Replacement Considerations
Consult official substitution guides for compatible parts within the LM4030 family or equivalent precision references from other manufacturers. Verify that any substitute matches the 4.096 V output, 0.15% accuracy, and SOT-23-5 package constraints.
