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
