MAX6694TE9A+T Maxim Integrated Products, MAX6694TE9A+T Datasheet - Page 5
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MAX6694TE9A+T
Manufacturer Part Number
MAX6694TE9A+T
Description
IC TEMP MONITOR 5CH 16TQFN
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6694UE9A.pdf
(18 pages)
Specifications of MAX6694TE9A+T
Function
Temp Monitoring System (Sensor)
Topology
ADC, Buffer, Multiplexer, Register Bank
Sensor Type
External & Internal
Sensing Temperature
-40°C ~ 125°C, External Sensor
Output Type
SMBus™
Output Alarm
Yes
Output Fan
Yes
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-TQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
(V
CC
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
-1
-2
-3
-4
-5
-1
-2
-3
4
3
2
1
0
4
3
2
1
0
CH 2 REMOTE-DIODE TEMPERATURE ERROR
= 3.3V, V
0.1
3.0
SOFTWARE STANDBY SUPPLY CURRENT
0
vs. COMMON-MODE NOISE FREQUENCY
LOCAL TEMPERATURE ERROR
3.1
25
vs. DIE TEMPERATURE
vs. SUPPLY VOLTAGE
STBY
DIE TEMPERATURE (°C)
SUPPLY VOLTAGE (V)
3.2
FREQUENCY (MHz)
5-Channel Precision Temperature Monitor
50
= V
_______________________________________________________________________________________
1.0
3.3
CC
75
, T
3.4
A
= +25°C, unless otherwise noted.)
100mV
100
3.5
P-P
10.0
125
3.6
650
600
550
500
450
400
350
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
5
4
3
2
1
0
5
4
3
2
1
0
0.001
3.0
1
vs. POWER-SUPPLY NOISE FREQUENCY
REMOTE-DIODE TEMPERATURE ERROR
CH 1 REMOTE-DIODE TEMPERATURE
LOW BETA DIODE CONNECTED TO
CHANNEL 1 WITH RESISTANCE
CANCELLATION AND LOW BETA
ERROR vs. CAPACITANCE
0.010
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
3.2
CAPACITANCE (nF)
FREQUENCY (MHz)
CHANNEL 2
with Beta Compensation
0.100
10
Typical Operating Characteristics
CHANNEL 1
3.4
1.000
100mV
P-P
10.000
100
3.6
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
5
4
3
2
1
0
5
4
3
2
1
0
5
4
3
2
1
0
0.001
1
0
vs. POWER-SUPPLY NOISE FREQUENCY
REMOTE-DIODE TEMPERATURE ERROR
CH 2 REMOTE-DIODE TEMPERATURE
vs. REMOTE-DIODE TEMPERATURE
LOCAL TEMPERATURE ERROR
ERROR vs. CAPACITANCE
25
0.010
CHANNEL 2
CAPACITANCE (nF)
TEMPERATURE (°C)
FREQUENCY (MHz)
CHANNEL 1
50
0.100
10
75
1.000
100mV
100
P-P
10.000
100
125
5