Texas Instruments

LM4040EIM7-2.0/NOPB  

Voltage References

LM4040EIM7-2.0/NOPB Description

The LM4040EIM7-2.0/NOPB is a precision shunt voltage reference from Texas Instruments, designed to deliver a stable and accurate reference voltage for a variety of power management applications. This device features a fixed output of voltage 2.048V with a tolerance of ±2%, ensuring high precision in voltage regulation. The LM4040EIM7-2.0/NOPB is housed in a compact SC70-5 package, making it suitable for space-constrained designs.

LM4040EIM7-2.0/NOPB Features

• Output Type: Fixed, providing a stable reference voltage without the need for external components.
• Output Voltage: 20.48V, ideal for applications requiring a precise voltage level.
• Tolerance: ±2%, ensuring high accuracy in voltage regulation.
• Temperature Coefficient: 150ppm/°C, which minimizes voltage drift over a wide temperature range.
• Noise: 35µVrms from 10Hz to 10kHz, ensuring low noise performance for sensitive applications.
• Output Current: Capable of sourcing up to 15 mA, making it suitable for driving various loads.
• Cathode Current: 70 µA, which helps in maintaining low power consumption.
• Mounting Type: Surface Mount, allowing for easy integration into modern PCB designs.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring robustness against moisture during manufacturing processes.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental and regulatory standards.
• Packaging: Tape & Reel (TR), facilitating efficient handling and assembly in production environments.

LM4040EIM7-2.0/NOPB Applications

The LM4040EIM7-2.0/NOPB is well-suited for a range of applications where precise voltage references are critical. These include:

• Analog-to-Digital Converters (ADCs): Providing a stable reference voltage for accurate signal conversion.
• Digital-to-Analog Converters (DACs): Ensuring precise output voltage levels.
• Power Management ICs (PMICs): Offering a reference reliable for voltage regulation and monitoring.
• Battery Management Systems: Ensuring accurate voltage measurements for battery health monitoring.
• Medical Devices: Where high precision and reliability are paramount.
• Industrial Control Systems: For precise voltage regulation in sensors and actuators.

Conclusion of LM4040EIM7-2.0/NOPB

The LM4040EIM7-2.0/NOPB stands out as a reliable and preciseunt sh voltage reference, offering a combination of high accuracy, low noise, and robust performance. Its compact SC70-5 package and surface mount design make it an excellent choice for modern electronics where space and precision are critical. With a fixed output voltage of 2.048V and a tolerance of ±2%, it ensures consistent performance across a wide range of applications. The device's compliance with environmental standards and its moisture sensitivity level of 1 (Unlimited) further enhance its suitability for diverse manufacturing processes. Whether used in ADCs, DACs, or other precision applications, the LM4004EIM7-2.0/NOPB delivers reliable performance, making it a preferred choice for engineers and designers in the electronics industry.

LM4040EIM7-2.0/NOPB Documents

Download datasheets and manufacturer documentation for LM4040EIM7-2.0/NOPB

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process Change Notification (PDF)       Product Change Notification 2024-06-13 (PDF)       Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)       Process Change notification (PDF)      

Models :

LM4040EIM7-2.0/NOPB Symbol & Footprint by SnapMagic      

Technical Resources :

LM4040_NA5P0 TINA-TI Transient Reference Design       LM4040_NA2P048 TINA-TI Transient Reference Design       LM4040_NA4P096 TINA-TI Transient Reference Design       LM4040_NA8P192 TINA-TI Transient Reference Design       LM4040_NA10P0 TINA-TI Transient Reference Design       LM4040_NA2P5 Transient TINA-TI Reference Design       LM4040_NA3P0 TINA-TI Transient Reference Design      

SPICE Models :

LM4040_ND2P48 Unencrypted PSpice Transient Model       LM4040_NB5P0 PSpice Transient Model       LM4040_ND10P0 PSpice Transient Model       LM4040_NA3P0 PSpice Transient Model       LM4040_NC10P0 PSpice Transient Model       LM4040_NB2P5 Unencrypted PSpice Transient Model       LM4040_NC5P0 Unencrypted PSpice Transient Model       LM4040_NC8P192 PSpice Transient Model       LM4040_NE3P0 Unencrypted PSpice Transient Model       LM4040_ND2P5 Unencrypted PSpice Transient Model       LM4040_NB8P192 Unencrypted PSpice Transient Model       LM4040_NA3P0 Unencrypted PSpice Transient Model       LM4040_NC3P0 Unencrypted PSpice Transient Model       LM4040_NA5P0 PSpice Transient Model       LM4040_NB10P0 Unencrypted PSpice Transient Model       LM4040_NA4P096 PSpice Transient Model       LM4040_NB2P5 PSpice Transient Model       LM4040_NA8P192 TINA-TI Transient Spice Model       LM4040_ND10P0 Unencrypted PSpice Transient Model       LM4040_NA2P048 TINA-TI Transient Spice Model       LM4040_NC4P096 Unencrypted PSpice Transient Model       LM4040_NB2P048 Unencrypted PSpice Transient Model       LM4040_NB4P096 Unencrypted PSpice Transient Model       LM4040_NA4P096 TINA-TI Transient Spice Model       LM4040_NA2P5 TINA-TI Transient Spice Model       LM4040_NB2P048 PSpice Transient Model       LM4040_NA2P5 PSpice Transient Model       LM4040_NA8P192 PSpice Transient Model       LM4040_ND5P0 PSpice Transient Model (Rev. A)       LM4040_NC8P192 Unencrypted PSpice Transient Model       LM4040_NB5P0 Unencrypted PSpice Transient Model       LM4040_NB10P0 PSpice Transient Model       LM4040_NE2P048 PSpice Transient Model       LM4040_NC4P096 PSpice Transient Model       LM4040_ND8P192 PSpice Transient Model       LM4040_NA4P096 Unencrypted PSpice Transient Model       LM4040_NC2P48 Unencrypted PSpice Transient Model       LM4040_ND2P48 PSpice Transient Model       LM4040_NA10P0 TINA-TI Transient Spice Model       LM4040_NA2P048 Unencrypted PSpice Transient Model       LM4040_NE2P048 Unencrypted PSpice Transient Model       LM4040_NB4P096 PSpice Transient Model       LM4040_NA2P5 Unencrypted PSpice Transient Model       LM4040_NE2P5 Unencrypted PSpice Transient Model       LM4040_NC2P48 PSpice Transient Model       LM4040_ND5P0 Unencrypted PSpice Transient Model       LM4040_ND8P192 Unencrypted PSpice Transient Model       LM4040_NC2P5 Unencrypted PSpice Transient Model       LM4040_NE3P0 PSpice Transient Model       LM4040_NA10P0 Unencrypted PSpice Transient Model       LM4040_ND3P0 Unencrypted PSpice Transient Model       LM4040_NE2P5 PSpice Transient Model       LM4040_NC10P0 Unencrypted PSpice Transient Model       LM4040_NB3P0 Unencrypted PSpice Transient Model       LM4040_ND3P0 PSpice Transient Model       LM4040_NA3P0 TINA-TI Transient Spice Model       LM4040_NB8P192 PSpice Transient Model       LM4040_NA10P0 PSpice Transient Model       LM4040_NA2P048 PSpice Transient Model       LM4040_ND2P5 PSpice Transient Model       LM4040_NC3P0 PSpice Transient Model       LM4040_ND4P096 PSpice Transient Model       LM4040_ND5P0 PSpice Transient Model       LM4040_NA5P0 TINA-TI Transient Spice Model       LM4040_ND5P0 Unencrypted PSpice Transient Model (Rev. A)       LM4040_NA8P192 Unencrypted PSpice Transient Model       LM4040_NC5P0 PSpice Transient Model       LM4040_NA5P0 Unencrypted PSpice Transient Model       LM4040_NC2P5 PSpice Transient Model       LM4040_NB3P0 PSpice Transient Model       LM4040_ND4P096 Unencrypted PSpice Transient Model