MAX6658MSA+ Maxim Integrated Products, MAX6658MSA+ Datasheet - Page 15
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MAX6658MSA+
Manufacturer Part Number
MAX6658MSA+
Description
IC TEMP SENSOR SMBUS 8-SOIC
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6658MSA.pdf
(16 pages)
Specifications of MAX6658MSA+
Function
Temp Monitoring System (Sensor)
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
Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Full Temp Accuracy
+/- 5 C
Digital Output - Bus Interface
Serial (2-Wire, I2C)
Digital Output - Number Of Bits
10 bit + Sign
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Ic Output Type
Digital
Sensing Accuracy Range
± 1°C
Supply Current
500µA
Supply Voltage Range
3V To 5.5V
Resolution (bits)
11bit
Sensor Case Style
SOIC
No. Of Pins
8
Filter Terminals
SMD
Rohs Compliant
Yes
Accuracy %
3°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
±1°C, SMBus-Compatible Remote/Local Temperature
Note: All devices are specified over the -55°C to +125°C oper-
ating temperature range.
+ Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
MAX6658MSA
MAX6658MSA+
MAX6658MSA-T
MAX6658MSA+T
MAX6659MEE
MAX6659MEE+
MAX6659MEE-T
MAX6659MEE+T
Ordering Information (continued)
PART
() ARE MAX6659 ONLY
µP
______________________________________________________________________________________
MEASURED TEMP
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
RANGE
Sensors with Overtemperature Alarms
2200pF
PIN-PACKAGE
8 SO
8 SO
8 SO
8 SO
16 QSOP
16 QSOP
16 QSOP
16 QSOP
0.1µF
DXP
DXN
(ADD)
V
CC
MAX6657
MAX6658
MAX6659
(STBY)
GND
SMBDATA
(OVERT2)
200Ω
SMBCLK
OVERT1
ALERT
PROCESS: BiCMOS
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in
the package code indicates RoHS status only. Package draw-
ings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
3.3V
PACKAGE
16 QSOP
TYPE
8 SO
Typical Operating Circuit
PACKAGE
CODE
E16-5
S8-5
Package Information
OUTLINE NO.
Chip Information
10kΩ
EACH
21-0041
21-0055
DATA
CLOCK
INTERRUPTED TO µP
TO FAN DRIVER
TO SYSTEM SHUTDOWN
PATTERN NO.
90-0096
90-0167
LAND
15