MAX1091BEEI+T vs MAX1091ACEI+T Comparison
Detailed side-by-side comparison of MAX1091BEEI+T by Maxim Integrated and MAX1091ACEI+T by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Maxim Integrated
MAX1091BEEI+T - 10-Bit 250ksps 8-Ch SAR ADC w/ Reference | Maxim
MAX1091BEEI+T ✓ Active
Specification Comparison
| Parameter | MAX1091BEEI+T | MAX1091ACEI+T |
|---|---|---|
| Brand | Maxim Integrated | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.30 | $5.10 |
| Resolution | 10 bit | 10 bit |
| Sample Rate | 250 ksps | — |
| Number of Input Channels | 8 single-ended | 8 (single-ended) or 4 (pseudo-differential) |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Analog Supply Voltage (AVDD) | +3 V (typ), see datasheet for range | — |
| Digital I/O Supply (VLOGIC) | +1.8 V to +5.5 V | — |
| Internal Reference | +2.5 V | — |
| External Reference Option | Yes (REF pin) | — |
| Interface | Byte-wide parallel (8-bit bus) | — |
| On-Chip Clock | 4 MHz internal oscillator | — |
| Power-Down Mode | Automatic, hardware and software controllable | — |
| Wake-Up Time | 2 µs | 2 us (from power-down) |
| Package / Pin Count | 28-pin QSOP | — |
| Operating Temperature Range | -40 °C to +85 °C (industrial) | — |
| Mounting Type | Surface Mount | — |
| Lead-Free / RoHS | Yes (per Maxim product page) | — |
| Sampling Rate | — | 250 ksps |
| Input Type | — | Pseudo-Differential, Single-Ended |
| Data Interface | — | Parallel (byte-wide) |
| Configuration | — | MUX-S/H-ADC (1:1) |
| Number of ADC Converters | — | 1 |
| Internal Reference Voltage | — | +2.5 V |
| Supply Voltage | — | +3 V (single supply) |
| Auto Power-Down | — | Yes (between conversions) |
| Internal Clock | — | Yes (on-chip) |
| Package | — | 28-pin QSOP (SSOP, gull-wing) |
| Terminal Form | — | GULL WING |
| Package Body Shape | — | RECTANGULAR |
| Temperature Grade | — | COMMERCIAL |
| Part Status | — | Active |