onsemi NCV33164
Micropower Undervoltage Sensing Circuits
APPLICATIONS
include direct monitoring of the 3.0 V or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.FEATURES
● Temperature Compensated Reference● Monitors 3.0 V (MC34164−3) or 5.0 V (MC34164−5) Power Supplies
● Precise Comparator Thresholds Guaranteed Over Temperature
● Comparator Hysteresis Prevents Erratic Reset
● Reset Output Capable of Sinking in Excess of 6.0 mA
● Internal Clamp Diode for Discharging Delay Capacitor
● Guaranteed Reset Operation With 1.0 V Input
● Extremely Low Standby Current: As Low as 9.0 mA
● Economical TO−92 (TO−226AA), TSOP−5, SOIC−8 and Micro8 Surface Mount Packages
● NCV Prefix for Automotive and Other
APPLICATIONS
Requiring Site and Control Changes● These Devices are Pb−Free and are RoHS Compliant Input Reset 123 STRAIGHT LEAD TO−92 CASE 29−10 Pin: 1. Reset 1 2 3 2. Input 3. Ground BENT LEAD 5 1 TSOP−5 SN SUFFIX CASE 483 8 1 SOIC−8 D SUFFIX CASE 751 8 1 Micro8 DM SUFFIX CASE 846A PIN CONNECTIONS Reset 1 Input 2 N.C.