Datasheet Microchip ATSENSE301 — Datenblatt
| Hersteller | Microchip |
| Serie | ATSENSE301 |
ATSENSE-301 (H) sind analoge Mehrkanal-Front-End-Geräte, die sieben gleichzeitig abgetastete Sigma-Delta-A / D-Wandler integrieren, eine hochpräzise Spannungsreferenz mit einer Temperaturstabilität von bis zu 10 ppm / ºC (H-Versionen), programmierbar Stromsignalverstärkung, Temperatursensor und SPI-Schnittstelle
Datenblätter
ATSENSE101/201(H)/301(H) - Complete Datasheet
PDF, 1.3 Mb, Revision: 10-17-2017
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Preise
Status
| ATSENSE301A-AN | ATSENSE301A-ANR | ATSENSE301A-AU | ATSENSE301A-AUR | ATSENSE301HA-AU | ATSENSE301HA-AUR | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| ATSENSE301A-AN | ATSENSE301A-ANR | ATSENSE301A-AU | ATSENSE301A-AUR | ATSENSE301HA-AU | ATSENSE301HA-AUR | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | TQFP | TQFP | TQFP | TQFP | TQFP | TQFP |
| Pins | 32 | 32 | 32 | 32 | 32 | 32 |
Parameter
| Parameters / Models | ATSENSE301A-AN | ATSENSE301A-ANR | ATSENSE301A-AU | ATSENSE301A-AUR | ATSENSE301HA-AU | ATSENSE301HA-AUR |
|---|---|---|---|---|---|---|
| ADC Resolution, bits | 24 | 24 | 24 | 24 | 24 | 24 |
| ADC SINAD, dB | 84 | 84 | 84 | 84 | 84 | 84 |
| Comments | Metrology library with ATSAM4C | Metrology library with ATSAM4C | Metrology library with ATSAM4C | Metrology library with ATSAM4C | Metrology library with ATSAM4C | Metrology library with ATSAM4C |
| Device Type | Analog-Front-End | Analog-Front-End | Analog-Front-End | Analog-Front-End | Analog-Front-End | Analog-Front-End |
| Dynamic Range | 3000:1 | 3000:1 | 3000:1 | 3000:1 | 3000:1 | 3000:1 |
| Gain Selection | Up to 8x | Up to 8x | Up to 8x | Up to 8x | Up to 8x | Up to 8x |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI |
| Measurement Error | 0.1% | 0.1% | 0.1% | 0.1% | 0.1% | 0.1% |
| No. Of Channels | 7 | 7 | 7 | 7 | 7 | 7 |
| Power Type | Poly-Phase | Poly-Phase | Poly-Phase | Poly-Phase | Poly-Phase | Poly-Phase |
| Temperature Range, °C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Voltage Reference Drift Typical, ppm/°C | 10 | 10 | 10 | 10 | 10 | 10 |
Öko-Plan
| ATSENSE301A-AN | ATSENSE301A-ANR | ATSENSE301A-AU | ATSENSE301A-AUR | ATSENSE301HA-AU | ATSENSE301HA-AUR | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Andere Optionen
Modellreihe
Serie: ATSENSE301 (6)