Rochester Electronics PMIC - Supervisors ADM1064ASU

The ADM1064ASU is a configurable supervisory and sequencing device designed for monitoring and controlling multiple supply voltages in complex systems. It supports supervision of up to 10 supplies with fault detection accuracy of less than 0.5% at 25¬8C and less than 1.0% across all temperatures. The device features five selectable input attenuators for voltage supervision up to 14.4 V and includes 10 programmable driver outputs capable of driving external N-FETs. The ADM1064ASU integrates a 12-bit ADC for accurate voltage readback and provides general-purpose logic inputs. It operates via an industry-standard 2-wire SMBus interface, allowing for software control of sequencing and fault event handling. The device is available in two package options: a 40-lead LFCSP and a 48-lead TQFP, making it suitable for various applications including servers, routers, and multivoltage system line cards.