(Hong Kong)
Product Summary
The LTC1232IS8#TR is a Supervisory Circuit. The LTC1232IS8#TR provides power supply monitoring, watchdog timing and external reset for microprocessor systems. A precise internal voltage reference and comparator circuit monitor the power supply line. When an out-of-tolerance condition occurs, the reset outputs are forced to active states. The RST output is guaranteed to remain logic low even with VCC as low as 1V. The applications of the LTC1232IS8#TR include Critical μP Power Monitoring, Intelligent Instruments, Computers and Controllers, Automotive Systems.
Parametrics
LTC1232IS8#TR absolute maximum ratings: (1)Terminal Voltage, VCC: -0.3V to 7.0V; ST and RST: -0.3V to 7.0V; (2)All Other Inputs and Outputs: -0.3V to VCC +0.3V; (3)Power Dissipation: 500mW; (4)Operating Temperature Range: 0℃ to 70℃; (5)Storage Temperature Range: -65℃ to 150℃; (6)Lead Temperature (Soldering, 10 sec): 300℃.
Features
LTC1232IS8#TR features: (1)Guaranteed Reset Assertion at VCC = 1V; (2)8-Pin SO Plastic Package; (3)2.0mA Maximum Supply Current; (4)4.62V/4.37V Precision Voltage Monitor; (5)Power OK/Reset Time Delay: 600ms; (6)Minimum External Component Count; (7)Superior Upgrade for DS1232.
Diagrams
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IC MPU SUPERVISORY CIRCUIT 8SOIC |
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LTC1232IS8#TRPBF |
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IC MPU SUPERVISORY CIRCUIT 8SOIC |
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