STMicroelectronics STM6710 Microprocessor Supervisors and Reset ICs

STMicroelectronics STM6710 Microprocessor Supervisors and Reset ICs are a precision voltage monitoring supervisor with the capability to monitor triple/quad voltages. These high-accuracy supervisory circuits combine competitive reset threshold accuracy with a low power consumption of <35μA and protect the system from low voltage conditions. The factory-trimmed reset threshold options for monitoring 5V, 3.3V, 2.5V, and 1.8V supplies with -5% and -10% tolerances are available. The STM6710 devices help to lower system cost, reduce board-space-requirements, and increase reliability by monitoring up to four different voltages in a small 6-lead SOT23-package. These ICs can be configured to support an external manual reset input using minimal external components. Typical applications include telecommunications, set-top-boxes, network equipment, servers, desktops, notebook computers, and data storage equipment.

Features

  • Accurate monitoring of up to four supply voltages
  • Precision factory set-reset threshold options for 1.8V, 2.5V, 3V, 3.3V, and 5V
  • Adjustable input threshold voltage is 0.62V with 1.5% accuracy
  • <35μA low power consumption
  • 200ms (typical) reset timeout period 
  • Open drain RESET output with a weak pull-up (10μA)
  • RESET - active low - valid to V1IN=1V or V2IN=1V
  • Immune to power supply transients
  • Small 6-pin SOT23 package
  • RoHS compliant

Applications

  • Telecommunications
  • Set-top boxes
  • Desktop and notebook computers
  • Server/workstations
  • Networking equipment
  • Data storage equipment

Functional Block Diagram

Block Diagram - STMicroelectronics STM6710 Microprocessor Supervisors and Reset ICs
Đã phát hành: 2021-01-07 | Đã cập nhật: 2022-03-11