MAX1270BENG vs MAX128BCNG Comparaison
Comparaison détaillée côte à côte de MAX1270BENG par Analog Devices et MAX128BCNG par Maxim Integrated. 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.
Comparaison des spécifications
| Paramètre | MAX1270BENG | MAX128BCNG |
|---|---|---|
| Marque | Analog Devices | Maxim Integrated |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $19,85 | $10,27 |
| Manufacturer | Analog Devices (formerly Maxim Integrated Products) | — |
| Part Number | MAX1270BENG | — |
| Description | Multirange, +5V, 8-Channel, Serial 12-Bit ADC | — |
| Résolution | 12 bits | 12 bit |
| Number of Channels | 8 (single-ended) / 4 (true-differential) | — |
| Architecture | SAR (Successive Approximation) | — |
| Plage de tension d'entrée | 0 to +10V, 0 to +5V, \u00b15V, \u00b110V (software-selectable) | Software-selectable: 0 to VREF, 0 to VREF/2, ±VREF, ±VREF/2 |
| Fault-Protected Inputs | \u00b117V (with internal protection, no external clamps required) | — |
| Tension d'alimentation | +5V single supply | +5 V (single supply) |
| Throughput Rate | 110 ksps | — |
| Track-and-Hold Bandwidth | 5 MHz | — |
| Tension de référence | Internal 4.096V (external reference input optional) | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | 2-wire I2C-compatible (SDA, SCL) |
| Clock | Internal or external (software-selectable) | — |
| Boîtier | 24-pin PDIP (DIP-24) | 24-pin PDIP |
| Type de montage | Through-Hole | Through-Hole |
| Plage de température de fonctionnement | -40\u00b0C to +85\u00b0C (industrial) | 0C to +70C (C grade) |
| Niveau MSL | 1 (unlimited) | — |
| Statut RoHS | Compliant (lead-free suffix \\"+\\" versions); non-compliant check \\"-\\" suffix | Compliant (lead-free + suffix variants) |
| Analog Devices Recommended 1ku List Price | Starting from $21.75 (as of 2026-10-14, per analog.com product page) | — |
| Number of Analog Input Channels | — | 8 |
| Fréquence d'échantillonnage | — | 8 ksps |
| Internal Reference Voltage | — | 4.096 V |
| External Reference Support | — | Yes |
| Linearity (DNL/INL) | — | ±1/2 LSB |
| Track/Hold Bandwidth | — | 5 MHz |
| Fault-Protected Analog Inputs | — | ±16.5 V tolerant |
| ADC Architecture | — | SAR (Successive Approximation) |