Temp Monitoring System (Sensor) 0°C ~ 85°C, -40°C ~ 125°C Internal and External Sensor 2-Wire Serial, I2C/SMBUS Output 24-QFN (4x4)
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NCT7491MNTXG

DigiKey Part Number
488-NCT7491MNTXGTR-ND - Tape & Reel (TR)
488-NCT7491MNTXGCT-ND - Cut Tape (CT)
488-NCT7491MNTXGDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
NCT7491MNTXG
Description
IC REMOTE THERMAL MONITOR 24QFN
Manufacturer Standard Lead Time
23 Weeks
Customer Reference
Detailed Description
Temp Monitoring System (Sensor) 0°C ~ 85°C, -40°C ~ 125°C Internal and External Sensor 2-Wire Serial, I2C/SMBUS Output 24-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
NCT7491MNTXG Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Temp Monitoring System (Sensor)
Sensor Type
Internal and External
Sensing Temperature
0°C ~ 85°C, -40°C ~ 125°C
Accuracy
±3.5°C
Topology
ADC, Comparator, Multiplexer, Register Bank
Output Type
2-Wire Serial, I2C/SMBUS
Output Alarm
Yes
Output Fan
Yes
Voltage - Supply
3V ~ 3.6V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Base Product Number
NCT7491
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In-Stock: 7.653
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Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,47000 €2,47 €
101,84500 €18,45 €
251,68920 €42,23 €
1001,51740 €151,74 €
2501,43556 €358,89 €
5001,38620 €693,10 €
1.0001,34557 €1.345,57 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4.0001,28463 €5.138,52 €
Manufacturers Standard Package
Unit Price without VAT:2,47000 €
Unit Price with VAT:2,93930 €