MAX6693UP9A+ Maxim Integrated Products, MAX6693UP9A+ Datasheet - Page 2

• Manufacturer Part Number: MAX6693UP9A+
• Description: IC TEMP MONITOR 7CH 20-TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6693UP9A+

• 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: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7-Channel Precision Temperature Monitor
with Beta Compensation
ABSOLUTE MAXIMUM RATINGS
V
DXP_ to GND..............................................-0.3V to (V
DXN_ to GND ........................................................-0.3V to +0.8V
SMBDATA, ALERT, OVERT Current....................-1mA to +50mA
DXN_ Current......................................................................±1mA
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
+25°C.) (Note 2)
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Supply Voltage
Software Standby Supply Current
Operating Current
Temperature Resolution
Supply Sensitivity of Temperature
Accuracy
Remote Channel 1 Conversion
Time
Remote Channels 2–6
Conversion Time
3 σ Temperature Accuracy
(Remote Channel 1)
3 σ Temperature Accuracy
(Remote Channels 2–6)
3 σ Temperature Accuracy
(Local)
6 σ Temperature Accuracy
(Remote Channel 1)
6 σ Temperature Accuracy
(Remote Channels 2–6)
6 σ Temperature Accuracy
(Local)
CC
CC
20-Pin TSSOP
(derate 13.6mW/°C above +70°C) .............................1084mW
STBY to GND ....................................................-0.3V to +6.0V
, SMBCLK, SMBDATA, ALERT, OVERT,
_______________________________________________________________________________________
= +3.0V to +3.6V, V
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
PARAMETER
STBY
= V
A
= +70°C)
CC
SYMBOL
, T
t
t
CONV1
CONV_
V
I
A
I
CC
SS
CC
= -40°C to +125°C, unless otherwise noted. Typical values are at V
SMBus static
During conversion (Note 3)
Channel 1 only
Other diode channels
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
ß = 0.5
ß = 0.5
= 3.3V,
= 3.3V,
= 3.3V
= 3.3V
= 3.3V
= 3.3V
+ 0.3V)
CONDITIONS
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
= T
= T
= T
= T
= +60°C to +100°C
= 0°C to +125°C
= T
= T
= T
= T
= +60°C to +100°C
= 0°C to +125°C
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
ESD Protection (all pins, Human Body Model) ....................±2kV
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
RJ
RJ
RJ
RJ
RJ
RJ
RJ
RJ
20-Pin TSSOP...............................................................20°C/W
20-Pin TSSOP............................................................73.8°C/W
= +60°C to +100°C
= 0°C to +125°C
= +60°C to +100°C
= 0°C to +125°C
= +60°C to +100°C
= 0°C to +125°C
= +60°C to +100°C
= 0°C to +125°C
-2.375
MIN
-1.5
-2.5
-2.5
-3.5
-2.5
190
3.0
95
-2
-2
-3
-4
-3
-3
TYP
±0.2
500
250
125
11
3
8
JC
CC
) (Note 1)
JA
+2.375
) (Note 1)
= +3.3V and T
MAX
2000
+1.5
+2.5
+2.5
+3.5
+2.5
312
156
3.6
+2
+2
+3
+4
+3
+3
10
UNITS
o
Bits
C/V
ms
ms
µA
µA
°C
°C
°C
°C
°C
°C
V
A
=