MAX6581TG98+ Maxim Integrated Products, MAX6581TG98+ Datasheet - Page 17

• Manufacturer Part Number: MAX6581TG98+
• Description: Board Mount Temperature Sensors 1 C ACCUR 8-CH TEMP SENSR
• Manufacturer: Maxim Integrated Products

Specifications of MAX6581TG98+

• Full Temp Accuracy: +/- 1 C
• Package / Case: TQFN-24
• Digital Output - Bus Interface: I2C
• Digital Output - Number Of Bits: 11 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Description/function: Multichannel Temperature Sensor
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Supply Current: 4 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 8. OVERT Status Register (45h)
Table 9. Diode Fault Status Register (46h)
7 (MSB)
7 (MSB)
BIT
BIT
±1°C Accurate 8-Channel Temperature Sensor
6
5
4
3
2
1
0
6
5
4
3
2
1
0
Remote OVERT 7
Remote OVERT 6
Remote OVERT 5
Remote OVERT 4
Remote OVERT 3
Remote OVERT 2
Remote OVERT 1
Diode Fault 7
Diode Fault 6
Diode Fault 5
Diode Fault 4
Diode Fault 3
Diode Fault 2
Diode Fault 1
Local OVERT
RESERVED
NAME
NAME
______________________________________________________________________________________
STATE
STATE
POR
POR
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Channel 7 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 7 remote-diode temperature exceeds the temperature threshold limit in
the Remote 7 OVERT High Limit register.
Local Channel Overtemperature Status Bit. This bit is set to logic 1 when the local
temperature exceeds the temperature threshold limit in the Local OVERT High Limit
register.
Channel 6 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 6 remote-diode temperature exceeds the temperature threshold limit in
the Remote 6 OVERT High Limit register.
Channel 5 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 5 remote-diode temperature exceeds the temperature threshold limit in
the Remote 5 OVERT High Limit register.
Channel 4 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 4 remote-diode temperature exceeds the temperature threshold limit in
the Remote 4 OVERT High Limit register.
Channel 3 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 3 remote-diode temperature exceeds the temperature threshold limit in
the Remote 3 OVERT High Limit register.
Channel 2 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 2 remote-diode temperature exceeds the temperature threshold limit in
the Remote 2 OVERT High Limit register.
Channel 1 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1 when
the channel 1 remote-diode temperature exceeds the temperature threshold limit in
the Remote 1 OVERT High Limit register.
—
Channel 7 Remote-Diode Fault Bit. This bit is set to 1 when DXP7 and DXN7 are open
circuit or when DXP7 is connected to V
Channel 6 Remote-Diode Fault Bit. This bit is set to 1 when DXP6 and DXN6 are open
circuit or when DXP6 is connected to V
Channel 5 Remote-Diode Fault Bit. This bit is set to 1 when DXP5 and DXN5 are open
circuit or when DXP5 is connected to V
Channel 4 Remote-Diode Fault Bit. This bit is set to 1 when DXP4 and DXN4 are open
circuit or when DXP4 is connected to V
Channel 3 Remote-Diode Fault Bit. This bit is set to 1 when DXP3 and DXN3 are open
circuit or when DXP3 is connected to V
Channel 2 Remote-Diode Fault Bit. This bit is set to 1 when DXP2 and DXN2 are open
circuit or when DXP2 is connected to V
Channel 1 Remote-Diode Fault Bit. This bit is set to 1 when DXP1 and DXN1 are open
circuit or when DXP1 is connected to V
FUNCTION
FUNCTION
CC
CC
CC
CC
CC
CC
CC
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