ADM6339JARJZ-RL7

The ADM6339JARJZ-RL7 is a supervisor consisting of a voltage supervisor and voltage detector integrated into a single 8-pin DIP package. It\'s an ideal choice for a wide range of applications where microcontroller supervisor and reset generation is needed. This supervisor is extremely useful for ensuring a power system design meets the required standards and operational stability.

The ADM6339JARJZ-RL7 is mainly used in power supply and system management applications, such as digital televisions, computers, servers, routers, cell phones and other electronic products. It can monitor two main voltages as well as a third voltage for use in firmware or alternative power sources. This supervisor is able to detect and protect against brown-outs, inrush current, and over-voltage. It features an active-low RESET output, a very low supply current, and programmable reset timeout and reset thresholds.

The voltage supervisor and voltage detector integrate two main functions, the core function of supervisor and the task of the detector. The supervisor is used to monitor system power and generate an appropriate reset depending on the user’s requirements. This supervisor’s internal comparator compares the monotonic output voltage to the pre-programmed threshold value. If the output voltage falls below the predefined threshold, then the voltage supervisor will generate a reset output to initialize system power. On the other hand, the detector is used to detect the minimum system power levels and adjust the pre-programmed reset time. If the voltage is above the detection threshold, the voltage supervisor will allow pre-programmed timer (2-8 seconds) to reset the system.

The main features of the ADM6339JARJZ-RL7 include an input voltage range from 2.4V to 5.5V, a temperature operating range from –40°C to +125°C, an active low reset output and a programmable reset timeout. It also features a programmable open-drain reset output, over-voltage protection, and an adjustable reset threshold. It offers a current consumption of 5μA (typical) and has an initialized active-low output reset.

In summary, the ADM6339JARJZ-RL7 is an excellent choice as a microcontroller suppressor and reset generator. It combines a reliable voltage supervisor and voltage detector in a single 8-pin DIP package, offering excellent performance and value for power systems requiring a supervisor. By monitoring two main voltages as well as a third optional voltage, it provides reliable protection against brown-outs, inrush current, and over-voltage. The ADM6339JARJZ-RL7 delivers excellent performance with its low current consumption, a range of input voltage, and adjustable reset threshold. This superior device is a great addition to any system where a supervisor is needed for optimal performance.