LM77CIMM-5 NSC [National Semiconductor], LM77CIMM-5 Datasheet - Page 15
LM77CIMM-5
Manufacturer Part Number
LM77CIMM-5
Description
9-Bit Sign Digital Temperature Sensor and Thermal Window Comparator with Two-Wire Interface
Manufacturer
NSC [National Semiconductor]
Datasheet
1.LM77CIMM-5.pdf
(17 pages)
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4.0 Typical Applications
(Continued)
DS100136-17
FIGURE 9. Remote HVAC temperature sensor communicates via 3 wires, including thermostat signals.
DS100136-19
FIGURE 10. ACPI Compatible Terminal Alarm Shutdown. By powering the LM77 from auxilary output of the power
supply, a non-functioning overheated computer can be powered down to preserve as much of the system as
possible.
15
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