■ 제품필수정보
제조사 |
Maxim Integrated |
제조사품명 |
DS1232N+ |
간략설명 |
Maxim Integrated Voltage Supervisor 5.5V max. 8-Pin PDIP, DS1232N+ |
■ 제품사양
Voltage Supervisor
타입 = Microprocessor Supervisory Circuit Number of Supervisors = 1 Watchdog Timer = Yes Manual Reset = Yes Maximum Reset Threshold Voltage = 5.5V Minimum Reset Threshold Voltage = 3.3V
장착형태 = Through Hole
패키지 = PDIP
핀수 = 8
크기 = 9.91 x 7.87 x 4.45mm Maximum Operating Supply Voltage = 5.5 V
최소 작동 온도 = -40 °C The DS1232 MicroMonitor??Chip monitors three vital conditions for a microprocessor: power supply, software execution, and external override. First, a precision temperature-compensated reference and comparator circuit monitors the status of VCC. When an out-of-tolerance condition occurs, an internal power fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signals are kept in the active state for a minimum of 250ms to allow the power supply and processor to stabilize.Halts and restarts an out-of-control microprocessor Holds microprocessor in check during power transients Automatically restarts microprocessor after power failure Monitors pushbutton for external override Accurate 5% or 10% microprocessor power supply monitoring Eliminates the need for discrete components Space-saving, 8-pin mini-DIP Optional 16-pin SOIC surface mount package Industrial temperature -40°C to +85°C available, designated N