| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
 |
 |
| Part Number: |
NCT7491MNTXG |
NCT7802Y |
| Manufacturer: |
ON Semiconductor |
Nuvoton Technology Corporation of America |
| Description: |
IC REMOTE THERMAL MONITOR 24QFN |
IC H/W MONITOR 20QFN |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
NCT7802Y
|
| Factory Lead Time |
9 Weeks |
12 Weeks |
| Lifecycle Status |
ACTIVE (Last Updated: 1 day ago) |
- |
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
24-VFQFN Exposed Pad |
20-WFQFN Exposed Pad |
| Number of Pins |
24 |
20 |
| Operating Temperature |
-40°C~125°C |
-40°C~85°C |
| Packaging |
Tape & Reel (TR) |
Tube |
| Published |
2008 |
2012 |
| JESD-609 Code |
e3 |
- |
| Pbfree Code |
yes |
- |
| Part Status |
Active |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
3 (168 Hours) |
| Number of Terminations |
24 |
20 |
| Terminal Finish |
Tin (Sn) |
- |
| HTS Code |
8542.39.00.01 |
- |
| Voltage - Supply |
3V~3.6V |
3.135V~3.465V |
| Terminal Position |
QUAD |
QUAD |
| Terminal Form |
NO LEAD |
NO LEAD |
| Supply Voltage |
3.3V |
3.3V |
| Terminal Pitch |
0.5mm |
0.5mm |
| Function |
Temp Monitoring System (Sensor) |
Hardware Monitor |
| Output Type |
2-Wire Serial, I2C/SMBUS |
I2C/SMBus |
| Operating Supply Voltage |
3.6V |
- |
| Supply Voltage-Min (Vsup) |
3V |
3.135V |
| Analog IC - Other Type |
ANALOG CIRCUIT |
POWER SUPPLY SUPPORT CIRCUIT |
| Nominal Supply Current |
5mA |
- |
| Accuracy |
±3.5°C |
- |
| Topology |
ADC, Comparator, Multiplexer, Register Bank |
ADC, Fan Control, Register Bank |
| Halogen Free |
Halogen Free |
- |
| Sensor Type |
Internal and External |
- |
| Output Alarm |
Yes |
Yes |
| Sensing Temperature |
0°C~85°C -40°C~125°C |
- |
| Height Seated (Max) |
1mm |
- |
| Length |
4mm |
4mm |
| Width |
4mm |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Lead Free |
Lead Free |
- |
| Peak Reflow Temperature (Cel) |
- |
NOT SPECIFIED |
| Reflow Temperature-Max (s) |
- |
NOT SPECIFIED |
| Supply Voltage-Max (Vsup) |
- |
3.465V |
| Number of Channels |
- |
1 |
| Adjustable Threshold |
- |
NO |
| Height |
- |
730μm |
| Submit RFQ: |
Submit |
Submit |
