ADS574JPG4 vs AD1674BR Comparaison
Comparaison détaillée côte à côte de ADS574JPG4 par Texas Instruments et AD1674BR par Analog Devices. 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
ADS574JPG4 - 12-Bit 40kSPS SAR ADC, 28-PDIP | Texas Instruments
ADS574JPG4 ✓ Actif
Comparaison des spécifications
| Paramètre | ADS574JPG4 | AD1674BR |
|---|---|---|
| Marque | Texas Instruments | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $14,50 | $24,10 |
| Résolution | 12 bits | 12 bits |
| Number of Input Channels | 1 | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Fréquence d'échantillonnage | 40 kSPS | — |
| Acquisition + Conversion Time | 25 µs max | — |
| Data Interface | Parallel (microprocessor-compatible) | — |
| Input Voltage Ranges | 0 to +10 V / 0 to +20 V / ±5 V / ±10 V (configurable) | — |
| Linearity Error | ±1 LSB max (0.0244%) | — |
| Number of Analog Inputs | 1 single-ended | — |
| Boîtier / Format | 28-DIP (0.600 in / 15.24 mm row spacing) | — |
| Température de fonctionnement | -40 °C to +85 °C | -40C to +85C (industrial) |
| Tension d'alimentation | +5 V (with optional -15 V for bipolar input ranges) | ±12 V / ±15 V analog, +5 V digital |
| Type de montage | Through-Hole | Surface Mount |
| Packaging | Tube | — |
| Statut RoHS | Unknown (verify via Distributor) | Non-compliant (BR suffix, non-RoHS) |
| Lead-Free (Pb-Free) | Yes (G4 suffix denotes Pb-free assembly) | — |
| Number of Channels | — | 1 |
| Conversion Rate | — | 100 kSPS |
| Architecture | — | SAR (Successive Approximation) with onboard SHA |
| Input Range (Unipolar) | — | 0 V to 10 V, 0 V to 20 V |
| Input Range (Bipolar) | — | ±5 V, ±10 V |
| Integral Nonlinearity (INL) | — | ±1/2 LSB (typical) |
| Conversion Time | — | 10 us |
| Internal Reference | — | 10 V buried-Zener |
| Digital Interface | — | 8-bit and 16-bit microprocessor-compatible (three-state outputs) |
| Boîtier | — | 28-pin SOIC (Wide) |
| Process Technology | — | BiMOS II (bipolar + CMOS) |
| Pin Compatibility | — | Industry-standard AD574A / AD674A pinout |