MAX6658MSA+ Maxim Integrated Products, MAX6658MSA+ Datasheet - Page 15

• Manufacturer Part Number: MAX6658MSA+
• Description: IC TEMP SENSOR SMBUS 8-SOIC
• Manufacturer: Maxim Integrated Products

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