Maxim Integrated MAX6309UK32D1-T Voltage Supervisor IC

The MAX6309UK32D1-T is a highly precise and robust voltage supervisor component designed and manufactured by Maxim Integrated. This microprocessor (µP) supervisory circuit is engineered to maintain system integrity by monitoring the power supply voltage levels in digital systems. It is an ideal solution for a wide range of applications, including computers, controllers, and intelligent instruments where accurate voltage monitoring is critical for reliable operation.

Featuring a factory-set reset threshold voltage of 3.2V, the MAX6309UK32D1-T ensures that the connected microprocessor and other logic systems are reset to a known state during power-up, power-down, or if a brownout condition occurs. This reset function is crucial for preventing system errors and data corruption that can arise from inadequate power supply levels.

The device comes in a compact, space-saving SOT-23 package, making it suitable for use in systems where board space is at a premium. Its small footprint does not compromise its performance, as it offers a low supply current of only 1.2µA, which is beneficial for power-sensitive designs.

Key features of the MAX6309UK32D1-T include:

• Factory-trimmed reset threshold voltage: 3.2V
• Low quiescent current: 1.2µA (typical)
• Guaranteed reset valid to VCC = 1V
• No external components required
• Power supply transient immunity
• Compact SOT-23 packaging

This voltage supervisor IC also boasts an impressive temperature range of -40°C to +85°C, which allows it to operate reliably in a variety of environmental conditions. Its immunity to short duration power supply transients ensures that the device maintains its monitoring functionality even in the presence of supply noise and disturbances.

In summary, the MAX6309UK32D1-T from Maxim Integrated is a high-quality voltage supervisor designed for systems that require precise power monitoring to safeguard their operation. Its low power consumption, compact form factor, and robust feature set make it an excellent choice for ensuring system stability and reliability in a multitude of applications.