LM80CIMTX-3

• Product Introduction

 Features   Temperature sensing 7 positive voltage inputs Two programmable fan speed monitoring inputs The 10 mV LSB and 2.56V input range accept the LM50, such as the output of a linear temperature sensor Chassis anti-theft monitor input A comparison of all monitored values by the watchdog Individual input status is displayed in interrupt status registers, such as the additional external temperature sensors of the LM56 or LM75 The compatibility of the Comet ™ 2 serial bus interface Off-mode to minimize power consumption Programmable ^RST_OUT / ^OS pin: ^ RST_OUT provides reset output; ^ The OS provides an output for overheating shutdown event activation interrupts   Explanation The LM80 offers a 7-inch positive voltage input, temperature measurement, fan speed measurement, and hardware monitoring with 2 Comet ™ interfaces. The LM80 performs a comparison of all watchdog measurements and when the drain open-circuit interrupt output becomes active, any value exceeds the programming limit. Chassis intrusion input provides monitoring and reset, external circuit design to lock chassis intrusion events. The LM80 is especially suitable for linear and digital temperature sensor interfaces. A 10 mV LSB and a 2.56V input voltage range are ideal for receiving input from linear sensors such as the LM50. ^ BTI is used, such as the LM75 and LM56 digital or thermostat sensor inputs. With a power supply voltage range of 2.8V to 5.75V, low power current, and a 2C interface, the LM80 is an ideal choice for a wide range of applications. These measures include hardware monitoring and protection applications for personal computers, electronic testing equipment, and office electronics. Main specifications ■ Voltage monitoring error ± 1% (maximum) ■ Temperature tolerance from -25 °C to +125 °C ± 3 °C (maximum) ■ Power supply voltage range 2.8V to 5.75V ■ Power supply current: Operational 0.2 mA, typical of this ■ Power current: Off 15μA (typical value) ■ ADC resolution 8 people ■ Temperature resolution 0.5℃

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• 热和硬件监控系统，服务器和PC
• 办公电子设备
• 电子测试设备和仪器仪表