MAX128AEAI vs MAX128ACAI Comparaison
Comparaison détaillée côte à côte de MAX128AEAI par Maxim Integrated et MAX128ACAI 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.
Maxim Integrated
MAX128ACAI - 12-Bit 8-Ch DAS, +5V, I2C, 28-SSOP | Maxim Integrated
MAX128ACAI ObsoleteComparaison des spécifications
| Paramètre | MAX128AEAI | MAX128ACAI |
|---|---|---|
| Marque | Maxim Integrated | Maxim Integrated |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $14,04 | $15,19 |
| Résolution | 12 bits | 12 bits |
| Fréquence d'échantillonnage | 8 ksps | 8 ksps |
| Number of Input Channels | 8 analog inputs | — |
| Tension d'alimentation | +5 V single supply | +5V (single supply) |
| Serial Interface | 2-wire I2C-compatible | — |
| Input Ranges | 0 to VREF, 0 to VREF/2, ±VREF, ±VREF/2 (4 software-selectable) | 0 to +VREF, 0 to +VREF/2, ±VREF, ±VREF/2 (software-selectable) |
| Integral Non-Linearity (INL) | 1/2 LSB (max) | — |
| Overvoltage Tolerance | ±16.5 V | — |
| Reference Buffer | Internal, active in standby (eliminates startup delay) | — |
| Address Select Pins | 2 (AS0, AS1 - allows 4 devices per I2C bus, up to 32 channels) | — |
| Boîtier | 28-pin SSOP | 28-SSOP (5.30 mm body width) |
| Type de montage | Surface Mount | Surface Mount |
| Operating Temperature Grade | Industrial (A suffix) | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Courant d'arrêt | [DATA_NEEDED: shutdown current value] | — |
| Number of Analog Input Channels | — | 8 |
| Input Type | — | Single-Ended |
| Data Interface | — | I2C-compatible 2-wire serial |
| Configuration | — | MUX-S/H-ADC (1:1 S/H:ADC ratio) |
| Number of A/D Converters | — | 1 |
| Reference Type | — | Internal (4.096V, MAX128A variant) |
| Input Overvoltage Tolerance | — | ±16.5V (fault-protected) |
| Linearity (DNL) | — | ±1/2 LSB (max) |
| Plage de température de fonctionnement | — | 0C to +70C (commercial, C grade) |
| I2C Address Selection | — | ADD pin, 4 selectable addresses |