Texas Instruments Fixed Series Voltage Reference ±0.1 % 1.02V 8-Pin SOIC LM4140CCM-1.0/NOPB

Texas Instruments LM4140CCM-1.0/NOPB is a Fixed Series Voltage Reference designed to provide highly accurate and stable voltage output of 1.02 volts. Featuring a tight initial accuracy of ±0.1 %, this device is suitable for precision voltage regulation in industrial electronics, instrumentation, and other semiconductor applications.

Housed in an 8-Pin Small Outline Integrated Circuit (SOIC) package, the LM4140CCM-1.0/NOPB operates reliably within a temperature range of 0°C to 70°C. It delivers a fixed output current of 8mA with a maximum input voltage rating of 5.6 volts, ensuring compatibility with a variety of low-voltage circuits. The series topology enables efficient power management with line regulation at 50 ppm per volt and load regulation as low as 5 ppm per milliampere, assuring minimal voltage variation under changing load and input conditions.

The compact size, with a height of 1.45mm and a length of 4.9mm, makes it ideal for dense, space-constrained PCB designs. This voltage reference IC is surface mounted, enhancing assembly efficiency and permanently reducing board space. While it does not carry specific industry standards or automotive qualification, the device is engineered for high-precision tasks in laboratory instrumentation, measurement electronics, power management ICs, and other industrial semiconductor applications.

Purchase includes one unit of LM4140CCM-1.0/NOPB with all standard accessories as per packaging. Provides fixed voltage reference for precise voltage control applications. Features ±0.1 % initial accuracy for reliable precision.

Operates over temperature range from 0°C to 70°C. Includes 8mA output current and 8 pins in standard SOIC surface mount package. Temperature coefficient of 10 ppm/°C ensures stable output under varying thermal conditions.

Maximum input voltage up to 5.6V suitable for low voltage circuits. Compact dimensions of 1.45mm height and 4.9mm length support dense PCB layouts. Line regulation of 50 ppm/V and load regulation of 5 ppm/mA enhance voltage stability.

Designed for surface mount applications with no automotive certifications. Explore EnvMart for more Texas Instruments Voltage References and related power management semiconductors to enhance your industrial and electronic projects.