MAX6681MEE+ Maxim Integrated Products, MAX6681MEE+ Datasheet - Page 16

• Manufacturer Part Number: MAX6681MEE+
• Description: IC TEMP SENSOR SMBUS 16-QSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6681MEE+

• Function: Thermometer, Thermostat
• Topology: ADC, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -55°C ~ 125°C, External Sensor
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Full Temp Accuracy: +/- 5 C, +/- 3 C
• Digital Output - Bus Interface: Serial (2-Wire)
• Digital Output - Number Of Bits: 10 bit + Sign
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 1°C
• Supply Current: 550µA
• Supply Voltage Range: 3V To 5.5V
• Resolution (bits): 11bit
• Sensor Case Style: QSOP
• No. Of Pins: 16
• Accuracy %: 1°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

±1°C Fail-Safe Remote/Local Temperature
Sensors with SMBus Interface
16
______________________________________________________________________________________
TOP VIEW
RESET
CRIT1
CRIT0
ADD1
GND
DXP
DXN
V
CC
1
2
3
4
5
6
7
8
MAX6680
QSOP
16
15
14
13
12
11
10
9
SENS_SEL
STBY
SMBCLK
INT_SEL
SMBDATA
ALERT
ADDO
OVERT
RESET
CRIT0
CRIT1
ADD1
GND
DXP
DXN
V
CC
1
2
3
4
5
6
7
8
MAX6681
QSOP
16
15
14
13
12
11
10
Pin Configurations
9
SENS_SEL
STBY
SMBCLK
INT_SEL
SMBDATA
ALERT
ADDO
OVERT