ADS7805PB vs ADS7832BP Comparaison
Comparaison détaillée côte à côte de ADS7805PB par Texas Instruments et ADS7832BP 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
ADS7805PB - 16-Bit 100kHz SAR ADC, ±10V, 28-PDIP | Texas Instruments
ADS7805PB ✓ ActifComparaison des spécifications
| Paramètre | ADS7805PB | ADS7832BP |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,95 | $8,60 |
| Résolution | 16 bit | 12 bits |
| Number of Channels | 1 | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| Sampling Rate (min) | 100 kHz | — |
| Conversion Time (typ) | 10 µs | — |
| Analog Input Range | ±10 V (bipolar) or 0 V to 4 V (unipolar) | — |
| SINAD (min) | 86 dB at 20 kHz input | — |
| Input Sample-and-Hold | On-chip, capacitor-based | — |
| Reference | Internal 2.5 V with option for external reference | — |
| Output Interface | 16-bit parallel, 3-state outputs | — |
| Clock | Internal (external option available) | — |
| Supply Voltage (analog) | ±5 V dual or +5 V single | — |
| Boîtier | 28-pin PDIP (N) | 28-pin PDIP (N) |
| Type de montage | Through-Hole | Through-Hole |
| Température de fonctionnement | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Number of Input Channels | — | 4 (single-ended) |
| Conversion Architecture | — | SAR (Successive Approximation) |
| Sample Rate | — | 117 kSPS |
| Conversion Time | — | 8.5 us |
| Number of ADCs | — | 1 |
| Tension d'alimentation | — | 3.3 V (single supply); analog/digital supplies 3.3V to 5V |
| Power Dissipation (typical) | — | 14 mW (plus power-down mode) |
| SINAD at f_IN = 1 kHz | — | 69 dB min |
| SINAD at f_IN = 50 kHz | — | 66 dB min |
| Max Linearity Error | — | 0.0183% (1 LSB) |
| Autocalibration | — | Yes (internal, on power-up) |
| Data Interface | — | Parallel (12-bit) |
| Pin Compatibility | — | Pin compatible with ADC7802 and ADS7803 |
| Input Type | — | Single-ended |