The MAX6694 precision multichannel temperature sensor monitors its own temperature and the temperatures of up to four external diode-connected transistors. All temperature channels have programmable alert thresholds. Channels 1 and 4 also have programmable overtemperature thresholds. When the measured temperature of a channel exceeds the respective threshold.
MAX6694
Applications
Desktop Computers Notebook Computers Workstations Servers
SMBus is a trademark of Intel Corp. Pin Configurations appear at end of data sheet.
PART MAX6694UE9A+
Ordering Information
TEMP RANGE -40°C to +125°C PIN-PACKAGE 16 TSSOP 16 TQFN-EP
*
MAX6694TE9A+ -40°C to +125°C +Denotes a lead-free package.
*EP = Exposed pad. Note: Slave address is 1001 101.
Typical Application Circuit
+3.3V
CPU 1 100pF 2 3 100pF 4 5 100pF 6 7 100pF 8 DXN4 STBY 9 DXN3 DXP4 OVERT 11 N.C. 10 DXN2 DXP3 ALERT 13 VCC 12 DXN1 DXP2 SMBCLK 15 DXP1 GND 16
4.7kΩ EACH CLK DATA INTERRUPT TO µP
MAX6694 .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX669 |
Maxim |
1.8V to 28V Input / PWM Step-Up Controllers | |
2 | MAX6690 |
Maxim |
2C Accurate Remote/Local Temperature Sensor | |
3 | MAX6691 |
Maxim |
Four-Channel Thermistor Temperature-to-Pulse-Width Converter | |
4 | MAX6692 |
Maxim |
Precision SMBus-Compatible Remote/Local Temperature Sensors | |
5 | MAX6693 |
Maxim Integrated Products |
7-Channel Precision Temperature Monitor | |
6 | MAX6695 |
Maxim Integrated Products |
Dual Remote/Local Temperature Sensors | |
7 | MAX6696 |
Maxim Integrated Products |
Dual Remote/Local Temperature Sensors | |
8 | MAX6697 |
Maxim Integrated Products |
7-Channel Precision Temperature Monitor | |
9 | MAX6698 |
Maxim Integrated Products |
7-Channel Precision Remote-Diode Thermistor and Local Temperature Monitor | |
10 | MAX6699 |
Maxim Integrated Products |
5-Channel Precision Temperature Monitor | |
11 | MAX660 |
Texas Instruments |
Switched Capacitor Voltage Converter | |
12 | MAX660 |
National Semiconductor |
Switched Capacitor Voltage Converter |