Datasheet Texas Instruments TMP421YZDT
| Manufacturer | Texas Instruments |
| Series | TMP421 |
| Part Number | TMP421YZDT |
Remote and Local Temperature Sensor with N-Factor and Series-R Correction in WCSP 8-DSBGA -40 to 125
Datasheets
В±1В°C Remote and Local Temperature Sensor datasheet
PDF, 1.1 Mb, Revision: C, File published: May 7, 2012
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 |
| Package Type | YZD |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | TMP421 |
| Width (mm) | 2.3 |
| Length (mm) | 1.3 |
| Thickness (mm) | .65 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Interface | I2C,SMBus |
| Local Sensor Accuracy(Max) | 2.5 +/- C |
| Operating Temperature Range | -40 to 125 C |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rating | Catalog |
| Remote Channel | 1 |
| Remote Diode Temp Range for Listed Accuracy | -40 to 150 C |
| Remote Sensor Accuracy(Max) | 1 +/- C |
| Remote Sensor Correction | Series Resistance Cancellation,n-Factor Correction |
| Remote Temp Resolution(Max) | 12 bits |
| Special Features | Shutdown |
| Supply Current(Typ) | 400 uA |
| Supply Voltage(Max) | 5.5 V |
| Supply Voltage(Min) | 2.7 V |
| Temp Resolution(Max) | 12 bits |
Eco Plan
| RoHS | Compliant |
Application Notes
- Understanding the I2C BusPDF, 124 Kb, File published: Jun 30, 2015
Model Line
Series: TMP421 (6)
Manufacturer's Classification
- Semiconductors > Sensing Products > Temperature Sensors > Remote / Multi-channel Temperature Sensors
