ADS8342IPFBR vs ADS8342IPFBRG4 Comparaison
Comparaison détaillée côte à côte de ADS8342IPFBR par Texas Instruments et ADS8342IPFBRG4 par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
ADS8342IPFBR - 16-Bit 250kSPS 4-Ch SAR ADC | Texas Instruments
ADS8342IPFBR ✓ ActifTexas Instruments
ADS8342IPFBRG4 - 16-Bit 250kSPS 4-Ch Bipolar ADC | Texas Instruments
ADS8342IPFBRG4 ✓ ActifComparaison des spécifications
| Paramètre | ADS8342IPFBR | ADS8342IPFBRG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,40 | $11,50 |
| Résolution | 16 bit | 16 bit |
| Number of Input Channels | 4 | — |
| Fréquence d'échantillonnage | 250 kSPS | 250 kSPS (max) |
| Conversion Time | 34 µs max | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Input Type | True Bipolar, Single-Ended (4 channels) | True bipolar |
| Maximum Offset Error | 1 mV | — |
| Maximum Linearity Error | 0.0092 % | — |
| No Missing Codes | 16-bit Guaranteed | — |
| Analog Supply Voltage (AVDD) | ±5 V | — |
| Digital Supply Voltage (DVDD) | +5 V | — |
| Buffer Supply Voltage (BVDD) | +5 V | — |
| External Reference Voltage | +2.5 V (typ) | — |
| External Clock Frequency | 5 MHz (typ) | — |
| Power Dissipation | 200 mW (typ) | 200 mW typical at 250 kSPS |
| Output Interface | 16-bit Parallel, 3-state | — |
| Plage de température de fonctionnement | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (industrial) |
| Boîtier | 48-pin TQFP (PFB, 7x7 mm) | TQFP-48 (PFB) 7 mm x 7 mm, 0.5 mm pitch |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (suffix G4 indicates lead-free reel) |
| Number of Channels | — | 4 channels (single-ended or differential) |
| Input Signal Range | — | [DATA_NEEDED: bipolar input voltage range] |
| Interface | — | Parallel (selectable 8-bit or 16-bit) |
| Architecture | — | SAR (Successive Approximation Register) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL in LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL in LSB] |
| No Missing Code | — | 16-bit guaranteed |
| Input-Referred Offset | — | 1 mV max |
| Analog Supply Voltage | — | +5 V and -5 V (±5 V split) |
| Digital Supply Voltage | — | +5 V (single) |
| Niveau MSL | — | 2 (1 year) |