Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number lm80cimt-3
BRAND National Semiconductor [NS]
Packaging tssop-24
Date code 10+
Price 1.1~3usd
Summary ACPI-Compatible Microprocessor System, Hardware Monitor, TSSOP-24, 0.2mA
Description as follow:
The LM80CIMT-3 is a Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor. It provides 7 positive voltage inputs, temperature measurement, fan speed measurement, and hardware monitoring on an I2C interface. The LM80CIMT-3 performs WATCHDOG comparisons of all measured values and an open-drain interrupt output becomes active when any values exceed programmed limits. The applications of the LM80CIMT-3 are System Thermal and Hardware Monitoring for Servers and PCs, Office Electronics, Electronic Test Equipment and Instrumentation.
Parametrics
LM80CIMT-3 absolute maximum ratings: (1)Positive Supply Voltage (V+):6.5V; (2)Voltage on Any Input or Output Pin:-0.3V to (V++0.3V); (3)Ground Difference (GND - GNDA):±300 mV; (4)Input Current at any Pin:±5mA; (5)Package Input Current:±20 mA; (6)Maximum Junction Temperature(TJ max):150℃; (7)ESD Susceptibility:Human Body Model:2000V, Machine Model:125V; (8)Storage Temperature:-65℃ to +150℃.
Features
LM80CIMT-3 features: (1)Temperature sensing; (2)7 positive voltage inputs; (3)2 programmable fan speed monitoring inputs; (4)10 mV LSB and 2.56V input range accepts outputs from linear temperature sensors such as the LM50; (5)Chassis Intrusion Detector input; (6)WATCHDOG comparison of all monitored values; (7)Separate input to show status in Interrupt Status Register of additional external temperature sensors such as the LM56 or LM75; (8)I2C Serial Bus interface compatibility; (9)Shutdown mode to minimize power consumption; (10)Programmable RST_OUT/OS pin: RST_OUT provides a Reset output; OS provides an Interrupt Output activated by an Overtemperature Shutdown event.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads:
537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
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