MC34164
features a bandgap reference, a parator with precise thresholds and built- in hysteresis to prevent erratic reset operation, an open collector reset output capable of sinking in excess of 6.0 m A, and guaranteed operation down to 1.0 V input with extremely low standby current. These devices are packaged in 3- pin TO- 226AA, 8- pin SO- 8 and Micro- 8 surface mount packages. Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.
- Temperature pensated Reference
MICROPOWER UNDERVOLTAGE SENSING CIRCUITS
SEMICONDUCTOR TECHNICAL DATA
P SUFFIX PLASTIC PACKAGE CASE 29 (TO- 226AA)
1 2 3
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Monitors 3.0 V (MC34164- 3) or 5.0 V (MC34164- 5) Power Supplies Precise parator Thresholds Guaranteed Over Temperature parator Hysteresis Prevents Erratic Reset Reset Output Capable of Sinking in Excess of 6.0 m A Internal Clamp Diode for Discharging Delay Capacitor Guaranteed Reset Operation With 1.0 V Input...
