LM80CIMT-3/NOPB - 

制造商：

TEXAS INSTRUMENTS TEXAS INSTRUMENTS

制造商产品编号：

LM80CIMT-3/NOPB

仓库库存编号：

2112640

技术数据表：

(EN)

The LM80CIMT-3/NOPB is an ACPI-compatible Temperature Sensor that provides 7 positive voltage inputs, temperature measurement, fan speed measurement and hardware monitoring on an I2C interface. The device performs WATCHDOG comparisons of all measured values and an open-drain interrupt output becomes active when any values exceed programmed limits. A Chassis Intrusion input is provided to monitor and reset an external circuit designed to latch a chassis intrusion event. The LM80 is especially suited to interface to both linear and digital temperature sensors. The 10mV LSB and 2.56V input range is ideal for accepting inputs from a linear sensor such as the LM50. Programmable RST_OUT\ pin provides a reset output, OS\ pin provides an interrupt output activated by an over-temperature shutdown event.

• ±1% (maximum) Voltage monitoring error
• ADC resolution 8Bits
• 7 Positive voltage inputs
• 2 Programmable fan speed monitoring inputs
• 10mV LSB and 2.56V Input range accepts outputs from linear temperature sensors
• Chassis intrusion detector input
• Watchdog comparison of all monitored values
• Separate input to show status in interrupt status register of external temperature sensors
• Shutdown mode to minimize power consumption
• Green product and no Sb/Br

参考价格及参考库存