DESCRIPTION
The LM136-2.5 is a general purpose shunt regulator diode designed to operate over a wide current range while maintaining good stability with time and temperature. The third terminal allows either the temperature coefficient to be minimized or the reference voltage to be adjusted without changing the temperature coefficient. Because it operates as a shunt regulator it can be used equally well as a positive or negative reference.

FEATURES
■ Guaranteed Temperature Stability
■ Maximum 0.6Ω Dynamic Impedance
■ Adjustable for Minimum Temperature Coefficient
■ Wide Operating Current Range

APPLICATIONS
■ Reference for 5V Systems
■ 8-Bit A/D and D/A Reference
■ Digital Voltmeters
■ Current Loop Measurement and Control Systems
■ Power Supply Monitor