MAX6690MEE+ Maxim Integrated Products, MAX6690MEE+ Datasheet - Page 4

• Manufacturer Part Number: MAX6690MEE+
• Description: IC TEMP SENSOR SMBUS 16-QSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6690MEE+

• 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: No
• 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
• Digital Output - Bus Interface: Serial (2-Wire)
• Digital Output - Number Of Bits: 7 bit + Sign
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2°C Accurate Remote/Local Temperature
Sensor with SMBus Serial Interface
(V
4
CC
_______________________________________________________________________________________
-1
-2
= +3.3V to +5.5V, T
2
1
0
-50
-30
REMOTE-DIODE TEMPERATURE
TEMPERATURE ERROR vs.
-10 10 30 50
TEMPERATURE (°C)
8
7
6
5
4
3
2
1
0
0
V
A
CC
70 90 110 130 150
10
= +25°C, unless otherwise noted.)
FAIRCHILD 2N3904
= +5V
TEMPERATURE ERROR vs.
20 30 40 50
DXP-DXN CAPACITANCE
DXP-DXN CAPACITANCE (nF)
60 70 80 90 100
16
12
8
4
0
1
POWER-SUPPLY NOISE FREQUENCY
TEMPERATURE ERROR vs.
100
V
IN
= 500mVp-p REMOTE
V
FREQUENCY (Hz)
IN
= 500mVp-p LOCAL
10k
Typical Operating Characteristics
100
90
80
70
60
50
40
1M
3.0
3.2 3.4
STANDBY SUPPLY CURRENT vs.
100M
SUPPLY VOLTAGE
3.6
SUPPLY VOLTAGE (V)
3.8
4.0 4.2 4.4 4.6 4.8 5.0
3
2
1
0
1k
COMMON-MODE NOISE FREQUENCY
TEMPERATURE ERROR vs.
FREQUENCY (Hz)
100k
10M