MAX128ACAI vs MAX128AEAI Comparison
Detailed side-by-side comparison of MAX128ACAI by Maxim Integrated and MAX128AEAI by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Maxim Integrated
MAX128ACAI - 12-Bit 8-Ch DAS, +5V, I2C, 28-SSOP | Maxim Integrated
MAX128ACAI ObsoleteSpecification Comparison
| Parameter | MAX128ACAI | MAX128AEAI |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.19 | $14.04 |
| Resolution | 12 bits | 12 bits |
| Number of Analog Input Channels | 8 | — |
| Sampling Rate | 8 ksps | 8 ksps |
| Supply Voltage | +5V (single supply) | +5 V single supply |
| Input Type | Single-Ended | — |
| Data Interface | I2C-compatible 2-wire serial | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Configuration | MUX-S/H-ADC (1:1 S/H:ADC ratio) | — |
| Number of A/D Converters | 1 | — |
| Input Ranges | 0 to +VREF, 0 to +VREF/2, ±VREF, ±VREF/2 (software-selectable) | 0 to VREF, 0 to VREF/2, ±VREF, ±VREF/2 (4 software-selectable) |
| Reference Type | Internal (4.096V, MAX128A variant) | — |
| Input Overvoltage Tolerance | ±16.5V (fault-protected) | — |
| Linearity (DNL) | ±1/2 LSB (max) | — |
| Package | 28-SSOP (5.30 mm body width) | 28-pin SSOP |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | 0C to +70C (commercial, C grade) | — |
| I2C Address Selection | ADD pin, 4 selectable addresses | — |
| Number of Input Channels | — | 8 analog inputs |
| Serial Interface | — | 2-wire I2C-compatible |
| 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) |
| Operating Temperature Grade | — | Industrial (A suffix) |
| Shutdown Current | — | [DATA_NEEDED: shutdown current value] |