SIPEX SP690A SP690AEN Low Power Microprocessor Supervisory

Description

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Precision Voltage Monitor:

SP690A/SP802L/SP805L at 4.65V

SP692A/SP802M/SP805M at 4.40V

Reset Time Delay - 200ms

Watchdog Timer - 1.6 sec timeout

Minimum component count

60µA Maximum Operating Supply Current

0.6µA Maximum Battery Backup Current

0.1µA Maximum Battery Standby Current

Power Switching

250mA Output in VCC Mode (0.6Ω)

25mA Output in Battery Mode (5Ω)

Voltage Monitor for Power Fail or

Low Battery Warning

Available in 8 pin SO and DIP packages

RESET asserted down to VCC = 1V

Pin Compatible Upgrades to

MAX690A/692A/802L/802M/805L