Datasheet Texas Instruments LM99
| Manufacturer | Texas Instruments |
| Series | LM99 |
Remote and Local Temperature Sensor with TruTherm Technology and SMBus Interface
Datasheets
LM99 Accurate High Temp, Remote Diode Temp Sensor w/Two-Wire Interface datasheet
PDF, 1.1 Mb, Revision: D, File published: Mar 22, 2013
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Status
| LM99-1CIMM/NOPB | LM99CIMM | LM99CIMM/NOPB | LM99CIMMX/NOPB | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | No | No |
Packaging
| LM99-1CIMM/NOPB | LM99CIMM | LM99CIMM/NOPB | LM99CIMMX/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 8 | 8 | 8 | 8 |
| Package Type | DGK | DGK | DGK | DGK |
| Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 1000 | 3500 | |
| Carrier | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R |
| Device Marking | T20C | T17C | T17C | T17C |
| Width (mm) | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 |
| Thickness (mm) | .97 | .97 | .97 | .97 |
| Pitch (mm) | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LM99-1CIMM/NOPB | LM99CIMM | LM99CIMM/NOPB | LM99CIMMX/NOPB |
|---|---|---|---|---|
| Interface | I2C,SMBus | I2C,SMBus | I2C,SMBus | I2C,SMBus |
| Local Sensor Accuracy(Max), +/- C | 3 | 3 | 3 | 3 |
| Operating Temperature Range, C | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 |
| Package Group | VSSOP | VSSOP | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Remote Channel | 1 | 1 | 1 | 1 |
| Remote Diode Temp Range for Listed Accuracy, C | 120 to 140 | 120 to 140 | 120 to 140 | 120 to 140 |
| Remote Sensor Accuracy(Max), +/- C | 1 | 1 | 1 | 1 |
| Remote Sensor Correction | Offset Correction Register | Offset Correction Register | Offset Correction Register | Offset Correction Register |
| Remote Temp Resolution(Max), bits | 11 | 11 | 11 | 11 |
| Special Features | One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering | One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering | One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering | One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
| Supply Current(Typ), uA | 800 | 800 | 800 | 800 |
| Supply Voltage(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
| Supply Voltage(Min), V | 2.7 | 2.7 | 2.7 | 2.7 |
| Temp Resolution(Max), bits | 8 | 8 | 8 | 8 |
Eco Plan
| LM99-1CIMM/NOPB | LM99CIMM | LM99CIMM/NOPB | LM99CIMMX/NOPB | |
|---|---|---|---|---|
| RoHS | Compliant | Not Compliant | Compliant | Compliant |
Model Line
Series: LM99 (4)
Manufacturer's Classification
- Semiconductors> Sensing Products> Temperature Sensors> Remote / Multi-channel Temperature Sensors
