MAX6627MKA#TG16 Maxim Integrated Products, MAX6627MKA#TG16 Datasheet - Page 2

• Manufacturer Part Number: MAX6627MKA#TG16
• Description: IC TEMP SENSOR DGTL SOT23-8
• Manufacturer: Maxim Integrated Products

Specifications of MAX6627MKA#TG16

• Function: Temp Monitoring System (Sensor)
• Topology: ADC
• Sensor Type: External
• Sensing Temperature: External Sensor
• Output Type: SPI™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND.)
V
SDO, SCK, DXP, CS .....................................-0.3V to V
DXN .......................................................................-0.3V to +0.8V
SDO Pin Current Range ......................................-1mA to +50mA
Current Into All Other Pins ..................................................10mA
ESD Protection (Human Body Model)................................2000V
Remote ±1°C Accurate Digital Temperature
Sensors with SPI-Compatible Serial Interface
ELECTRICAL CHARACTERISTICS
(3.0V ≤ V
noted.)
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
CC
TEMPERATURE
Accuracy (Note 1)
Power-Supply Sensitivity
Resolution
Ti m e Betw een C onver si on S tar ts
Conversion Time
POWER SUPPLY
Supply Voltage Range
Supply Current, SCK Idle
Average Operating Current
Power-On Reset (POR)
Threshold
Current Sourcing for Diode
_______________________________________________________________________________________
...........................................................................-0.3V to +6V
CC
PARAMETER
≤ 5.5V, -55°C ≤ T
A
≤ +125°C, unless otherwise noted. Typical values are at T
SYMBOL
t
SAMPLE
t
I
CONV
I
CONV
I
V
IDLE
I
SDO
CC
CC
0°C ≤ T
V
-55°C ≤ T
V
-55°C ≤ T
V
-55°C ≤ T
V
MAX6627
MAX6628
Shutdown, V
ADC idle, CS = low
ADC converting
MAX6627
MAX6628
V
High level
Low level
CC
CC
CC
CC
CC
, falling edge
CC
= +3.3V
= +3.3V
= +3.3V
= +3.3V
RJ
+ 0.3V
RJ
RJ
RJ
≤ +125°C, T
≤ +100°C, 0°C ≤ T
≤ +145°C, 0°C ≤ T
≤ +125°C, -55°C ≤ T
CC
CONDITIONS
= +0.8V
Continuous Power Dissipation (T
Operating Temperature Range .........................-55°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
A
8-Pin SOT23 (derate 9.7mW/°C above +70°C)............777mW
8-Pin TDFN (derate 18.5mW/°C above +70°C) ......1481.5mW
= +30°C,
A
A
≤ +70°C,
≤ +70°C,
A
≤ +125°C,
A
= +25°C, V
MIN
-1.0
-2.4
-4.5
-5.5
180
3.0
80
8
A
= +70°C)
CC
0.0625
= +3.3V, unless otherwise
TYP
±0.5
0.25
250
360
200
100
0.5
1.6
30
10
8
MAX
+2.4
+4.5
+5.5
600
120
320
400
0.7
5.5
±1
20
12
50
5
UNITS
°C/V
ms
°C
°C
µA
µA
V
µA
V
s