MIC284_05 Datasheet, PDF (17/20 Pages) Micrel Semiconductor – Two-Zone Thermal Supervisor

MIC284
Remote Over-Temperature Hysteresis Register
D[7]
MSB
REMOTE OVER-TEMPERATURE HYSTERESIS (nCRIT1)
8-Bit Read/Write
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
remote over-temperature hysteresis setting
D[0]
LSB
Bits
Functio n
D[7:0] remote temperature hysteresis setting*
read/write
Operatio n
Micrel, Inc.
nCRIT Power-Up Value: 0101 1100_b = 5C_h (+92°C)
nCRIT1 Command Byte Value: 0010 0010_b = 22_h
* Each LSB represents one degree Centigrade. The values are
in a two's complement format such that 0°C is reported as
0000 0000_b. See "Temperature Data Format" for more details.
Remote Over-Temperature Setpoint Register
D[7]
MSB
REMOTE OVER-TEMPERATURE HYSTERESIS (nCRIT1)
8-Bit Read/Write
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
remote over-temperature hysteresis setting
D[0]
LSB
Bits
Functio n
D[7:0] remote temperature hysteresis setting*
read/write
Operatio n
CRIT1 Power-Up Value: 0110 0001_b = 61_h (+97°C)
CRIT1 Command Byte Value: 0010 0011b = 23_h
* Each LSB represents one degree Centigrade. The values are
in a two's complement format such that 0°C is reported as
0000 0000_b. See "Temperature Data Format" for more details.
September 2005
17
MIC284