ADS7832BP vs ADS7825PG4 Comparaison
Comparaison détaillée côte à côte de ADS7832BP par Texas Instruments et ADS7825PG4 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
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ ActifComparaison des spécifications
| Paramètre | ADS7832BP | ADS7825PG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | NRND | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,60 | $7,20 |
| Résolution | 12 bits | — |
| Number of Input Channels | 4 (single-ended) | 4 (single-ended / pseudo-differential) |
| 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) | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel |
| Pin Compatibility | Pin compatible with ADC7802 and ADS7803 | — |
| Input Type | Single-ended | Single-ended, Pseudo-Differential |
| Boîtier | 28-pin PDIP (N) | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| Type de montage | Through-Hole | Through-Hole (THT) |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant (Pb-free, Green) |
| Number of Bits | — | 16 |
| Fréquence d'échantillonnage | — | 40 kS/s |
| Architecture | — | SAR (Successive Approximation Register) |
| Analog Supply Voltage | — | 4.75 V to 5.25 V |
| Digital Supply Voltage | — | 4.75 V to 5.25 V (or 5V AVDD-coupled) |
| Plage de tension d'entrée | — | 0 V to VREF (unipolar), with PGA scaling |
| Tension de référence | — | Internal 2.5 V (laser-trimmed) or external |
| Integral Nonlinearity (INL) | — | ±2.5 LSB max (typ. 0.0046% linearity error) |
| Power Dissipation | — | 50 mW max (operating), <100 µW (power-down) |
| Boîtier / Format | — | 28-DIP (0.300 in, 7.62 mm) |
| Packaging | — | Tube |