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MaxLinear SP706SEN-L/TRRoHS

Manufacturer
MPN
SP706SEN-L/TR
LCSC Part #
C6860
Packaging
SOIC-8
Customer #
Key Attributes
Low Power Microprocessor Supervisory Circuits
Datasheetpdf iconMaxLinear SP706SEN-L/TR
In-Stock: 47,433
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QtyUnit PriceTotal Amount
1+$ 0.5622$ 0.5341$ 0.53
10+$ 0.4566$ 0.4338$ 4.34
30+$ 0.403$ 0.3829$ 11.49
100+$ 0.351$ 0.3335$ 33.35
500+$ 0.3103$ 0.2948$ 147.40
1,000+$ 0.2941$ 0.2794$ 279.40
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerMaxLinear
PackagingSOIC-8
Reset Timeout200ms
output typeOpen-drain
Operating Temperature-40℃~+85℃@(TA)
FunctionWatchdog timer;Manual reset input
Reset Active LevelActive Low
standby current25uA
Voltage - Supply1V~5.5V
ChipTypeVoltage monitor
Threshold Voltage2.93V
Number of Voltages Monitored1

Introduction

AI Translation

The SP706R/S/T and SP708R/S/T series is a family of microprocessor (µP) supervisory circuits that integrate myriad components involved in discrete solutions which monitor power-supply and battery in µP and digital systems. The SP706R/S/T and SP708R/S/T series will significantly improve system reliability and operational efficiency when compared to solutions obtained with discrete components. The features of the SP706R/S/T and SP708R/S/T series include a watchdog timer, a µP reset, a Power Fail Comparator, and a manual-reset input. The SP706R/S/T and SP708R/S/T series is ideal for 3.0V or 3.3V applications in automotive systems, computers, controllers, and intelligent instruments. The SP706R/S/T and SP708R/S/T series is an ideal solution for systems in which critical monitoring of the power supply to the HP and related digital components is demanded.

Features

AI Translation
  • Precision Low Voltage Monitor
    • SP706R/SP708R: +2.63V
    • SP706S/SP708S: +2.93V
    • SP706T/SP708T: +3.08V
  • 200ms RESET Pulse Width
    • SP706R/S/T: Active Low
    • SP708R/S/T: Active High and Active Low
  • Independent Watchdog Timer
    • 1.6s Timeout (SP706R/S/T)
    • Enable/Disable Function
  • 40µA Maximum Supply Current
  • Debounced TTL/CMOS Manual Reset Input
  • RESET Asserted Down to VCC = 1V
  • VCC Glitch Immunity
  • Voltage Monitor for Power Failure or Low Battery Warning
  • 8-Pin NSOIC and MSOP Packages
  • Pin Compatible with Industry Standards 706R/S/T and 708R/S/T
  • The SP706R/S/T and SP708R/S/T series provides four key functions:
    • A reset output during power-up, power-down and brownout conditions.
    • An independent watchdog output that goes LOW if the watchdog input has not been toggled within 1.6 seconds.
    • A 1.25V threshold detector for power-fail warning, low battery detection, or monitoring a power supply other than +3.3V/+3.0V.
    • An active-LOW manual-reset that allows RESET to be triggered by a pushbutton switch.
  • The SP706R/S/T devices are the same as the SP708R/S/T devices except for the active-HIGH RESET substitution of the watchdog timer.

Applications

AI Translation
  • Processors & DSPs Based Systems
  • Industrial & Medical Instruments