MAX6616AEG+T Maxim Integrated Products, MAX6616AEG+T Datasheet - Page 3

• Manufacturer Part Number: MAX6616AEG+T
• Description: IC TEMP MON FAN CNTRL 24QSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6616AEG+T

• Function: Fan Control, Temp Monitor
• Topology: ADC
• Sensor Type: External & Internal
• Sensing Temperature: 0°C ~ 140°C
• Output Type: I²C™/SMBus™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: 1°C of error corresponds to an ADC error of 7.76mV when V
Note 2: Guaranteed by design and characterization.
Note 3: Production tested.
(V
1000
START Condition Hold Time
STOP Condition Setup Time
Data Setup Time
Data Hold Time
SMBus Fall Time
SMBus Rise Time
SMBus Timeout
100
10
CC
CC
1
3.0
= +3.0V to +5.5V, T
= +3.3V, T
Fan-Speed Controllers with Thermistor Inputs
PARAMETER
REMOTE
LOCAL
3.5
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
A
4.0
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
Dual-Channel Temperature Monitors and
4.5
A
= 0°C to +125°C, unless otherwise noted. Typical values are at V
SHUTDOWN
5.0
SYMBOL
t
t
t
t
HD:STO
SU:STO
SU:DAT
HD:DAT
t
5.5
t
R
F
10% of SDA to 10% of SCL
90% of SCL to 10% of SDA
10% of SDA to 10% of SCL
10% of SCL to 10% of SDA
(Note 3)
120
100
80
60
40
20
0
0
THERMISTOR TEMPERATURE DATA
vs. THERMISTOR TEMPERATURE
20
THERMISTOR TEMPERATURE (°C)
40
CONDITIONS
60
REF
Typical Operating Characteristics
80
= 1V.
100
120
CC
-1
-2
2
1
0
= +3.3V, T
0
MIN
250
300
LOCAL TEMPERATURE ERROR
29
4
4
vs. DIE TEMPERATURE
25
DIE TEMPERATURE (°C)
A
= +25°C.)
TYP
37
50
MAX
1000
300
55
75
UNITS
ms
µs
µs
ns
ns
ns
ns
100
3