TPS3306-20QDRQ1

双处理器监控电路，带有电源故障 DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER FAIL

description

The TPS3306 family is a series of supervisory circuits designed for circuit initialization, which require two supply voltages, primarily in DSP and processor-based systems. The product spectrum of the TPS3306-xx is designed for monitoring two independent supply voltages of 3.3 V/1.5 V, 3.3 V/1.8 V, 3.3 V/2 V, 3.3 V/2.5 V, or 3.3 V/5 V.

Qualification in Accordance With AEC-Q100†

Qualified for Automotive Applications

Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval

Dual Supervisory Circuits With Power Fail for DSP and Processor-Based Systems

Voltage Monitor for Power Fail or Low-Battery Warning

Watchdog Timer With 0.8-s Time-Out

Power-On Reset Generator With Integrated 100-ms Delay Time

Open-Drain Reset and Power-Fail Output

Supply Current of 15 µA Typ