MAX6656 Просмотр технического описания (PDF) - Maxim Integrated
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MAX6656 Datasheet PDF : 18 Pages
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Dual Remote/Local Temperature Sensors and
Four-Channel Voltage Monitors
Table 8. Configuration Byte 2-Bit Assignments
BIT
7 (MSB)
6
5
4
3
2
1
0
NAME
Disable Remote
Temperature 1
Measurement
Disable Remote
Temperature 2
Measurement
Disable Internal
Temperature
Measurement
Disable VIN3
Measurement
Disable VIN2
Measurement
Disable VIN1
Measurement
Disable VCC
Measurement
Reserved
POR
STATE
0
FUNCTION
If high, the remote temperature 1 measurement is disabled.
0
If high, the remote temperature 2 measurement is disabled.
0
If high, the internal temperature measurement is disabled.
0
If high, the input voltage VIN3 measurement is disabled.
0
If high, the input voltage VIN2 (VCC) measurement is disabled for MAX6655
(MAX6656).
0
If high, the input voltage VIN1 measurement is disabled.
0
If high, the input voltage VCC (VIN2) measurement is disabled for MAX6655
(MAX6656).
0
Reserved for future use.
Table 9. Status Byte 1-Bit Assignments
BIT
7 (MSB)
6
5
4
3
2
1
0
NAME
BUSY
LHIGH
LLOW
RHIGH
RLOW
DODS1
R2HIGH
R2LOW
POR STATE
0
0
0
0
0
0
0
0
FUNCTION
ADC is busy converting when high.
Internal high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
Internal low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
External 1 high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
External 1 low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
A high indicates external diode 1 open/short.
External 2 high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
External 2 low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
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