MAX6660EVKIT Maxim Integrated Products, MAX6660EVKIT Datasheet - Page 4

• Manufacturer Part Number: MAX6660EVKIT
• Description: EVAL KIT FOR MAX6660
• Manufacturer: Maxim Integrated Products

Specifications of MAX6660EVKIT

• Sensor Type: Temperature, Fan Controller
• Sensing Range: -40°C ~ 125°C
• Interface: SMBus (2-Wire/I²C)
• Sensitivity: ±1°C
• Voltage - Supply: 3 V ~ 5.5 V
• Embedded: No
• Utilized Ic / Part: MAX6660
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Remote-Junction Temperature-Controlled
Fan-Speed Regulator with SMBus Interface
(V
4
CC
-10
-15
-20
-25
-30
20
15
10
_______________________________________________________________________________________
-5
5
0
= +3.3V, T
1
vs. PC BOARD RESISTANCE
TEMPERATURE ERROR
LEAKAGE RESISTANCE (MΩ)
A
= +25°C, unless otherwise noted.)
PATH = DXP TO V
PATH = DXP TO GND
10
-0.5
-1.0
-1.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
5
4
3
2
1
0
0
3.0
vs. COMMON-MODE NOISE FREQUENCY
1
V
AC-COUPLED TO DXN
IN
10
STANDBY SUPPLY CURRENT
= SQUARE WAVE
CC
3.5
(+5V)
TEMPERATURE ERROR
100
vs. SUPPLY VOLTAGE
V
SUPPLY VOLTAGE (V)
IN
FREQUENCY (Hz)
100
= 25mVp-p
1k
4.0
V
IN
V
10k 100k
IN
= 50mVp-p
= 100mVp-p
4.5
-1
-2
-3
-4
-5
5
4
3
2
1
0
-50
1M 10M
5.0
vs. REMOTE-DIODE TEMPERATURE
TEMPERATURE ERROR
100M
5.5
0
TEMPERATURE (°C)
50
Typical Operating Characteristics
400
300
200
100
-1
-2
-3
-4
-5
-6
-7
-8
100
0
1
3.0
0 10 20 30 40 50 60 70 80 90 100
3.3 3.6
AVERAGE SUPPLY CURRENT
vs. DXP-DXN CAPACITANCE
150
TEMPERATURE ERROR
DXP-DXN CAPACITANCE (nF)
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
3.9 4.2
-10
-15
-20
-25
-30
20
15
10
-5
5
0
1
vs. POWER-SUPPLY NOISE FREQUENCY
4.5 4.8
V
WITH NO 0.1µF V
IN
10
= SQUARE WAVE APPLIED TO V
100
TEMPERATURE ERROR
5.1
V
IN
1k
FREQUENCY (Hz)
= 100mVp-p
5.4
CC
10k
CAPACITOR
V
IN
= 250mVp-p
100k
1M
CC
10M 100M