EMC1428-1-AP-TR SMSC, EMC1428-1-AP-TR Datasheet - Page 22

• Manufacturer Part Number: EMC1428-1-AP-TR
• Description: Board Mount Temperature Sensors Octal Temp Sensor
• Manufacturer: SMSC

Specifications of EMC1428-1-AP-TR

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1°C Multiple Temperature Sensor with HW Thermal Shutdown & Hottest of Thermal Zones
Datasheet
4.6.1
Diode Faults
The EMC1428 actively detects an open and short condition on each measurement channel. When a
diode fault is detected, the temperature data MSByte is forced to a value of 80h and the FAULT bit is
set in the Status Register. When an external diode channel is configured to operate in APD mode, the
circuitry will detect independent open fault conditions, however a short condition will be shared
between the APD channels.
Revision 0.69 (06-29-09)
22
SMSC EMC1428
DATASHEET