SP705中文资料Low Power Microprocessor Supervisory Circuits数据手册MaxLinear规格书

描述 Description

The SP705-708/813L series is a family of microprocessor (µA) supervisory circuits that integrate myriad components involved in discrete solutions which monitor power-supply and battery in mP and digital systems.
The SP705-708/813L series will significantly improve system reliability and operational efficiency when compared to solutions obtained with discrete components. The features of the SP705-708/813L series include a watchdog timer, a µP reset, a Power Fail Comparator, and a manual-reset input.
The SP705-708/813L series is ideal for applications in automotive systems, computers, controllers, and intelligent instruments. The SP705-708/813L series is an ideal solution for systems in which critical monitoring of the power supply to the µP and related digital components is demanded.

特性 Features

·Precision voltage monitor:
·SP705/707/813L at 4.65V
·SP706/708/813M at 4.40V
·RESET pulse width - 200ms
·Independent watchdog timer - 1.6s
·Timeout (SP705/706/813L/813M)
·60mA maximum supply current
·Debounced TTL/CMOS manual reset input

应用 Application

Design ToolsPackagingPkg CodeDetailsQuantitiesDimensionsPDFNSOIC8·JEDEC Reference: MS-012
·MSL Pb-Free: L1 @ 260ºC
·MSL SnPb Eutectic: n/a
·ThetaJA: 128.4ºC/W (std); 96.8ºC/W (fused)