TMP411ADGKR vs TMP411-Q1 Comparación
Comparación detallada lado a lado de TMP411ADGKR por Texas Instruments y TMP411-Q1 por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | TMP411ADGKR | TMP411-Q1 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Temperature Sensors | Temperature Sensors |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,38 | $1,10 |
| Tipo de sensor | Remote and Local Digital Temperature Sensor | Digital, Local/Remote Temperature Sensor |
| Local Accuracy | ±1°C (max, 45°C to 85°C per datasheet typical band) | — |
| Remote Accuracy | ±1°C (TMP411 family, A version) | — |
| Resolución | 11-bit (0.125°C in extended mode) | Up to 12-bit (programmable) |
| Rango de temperatura de funcionamiento | -40°C to +125°C | — |
| Supply Voltage Min | 2.7 V | — |
| Supply Voltage Max | [DATA_NEEDED: supply voltage max] | — |
| Interfaz | 2-Wire, I2C, SMBus | I2C/SMBus two-wire |
| Number of Remote Channels | 1 (diode-connected NPN/PNP) | — |
| Alert Output | Yes (ALERT, open-drain) | — |
| N-Factor Correction | Yes (programmable) | Yes (programmable) |
| Series Resistance Cancellation | Yes | Yes |
| Offset Registers | Yes (system calibration) | — |
| Encapsulado | 8-VSSOP (DGK) | 8-VSSOP (DGK), 3x3 mm |
| Tipo de montaje | Surface Mount | Surface Mount |
| Compatibility | Pin and register compatible with ADT7461 | — |
| Estado RoHS | Compliant | — |
| Local Temperature Accuracy | — | ±1°C |
| Remote Temperature Accuracy | — | ±1°C (±0.8°C for TMP411D-Q1) |
| Local Measurement Range | — | -40°C to +125°C |
| Remote Measurement Range | — | up to 150°C |
| Tensión de alimentación | — | 2.7 V to 5.5 V |
| Shutdown Quiescent Current | — | approximately 8 uA |
| Alert Outputs | — | THERM and ALERT/THERM2 (open-drain) |
| Fault Detection | — | Diode fault detection |
| Temperatura de funcionamiento | — | -40°C to +125°C |
| Qualification | — | AEC-Q100 qualified (automotive) |