MAX1091ACEI+T vs MAX1091BEEI+T Comparison
Detailed side-by-side comparison of MAX1091ACEI+T by Analog Devices and MAX1091BEEI+T 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
MAX1091BEEI+T - 10-Bit 250ksps 8-Ch SAR ADC w/ Reference | Maxim
MAX1091BEEI+T ✓ ActiveSpecification Comparison
| Parameter | MAX1091ACEI+T | MAX1091BEEI+T |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.10 | $7.30 |
| Resolution | 10 bit | 10 bit |
| Sampling Rate | 250 ksps | — |
| Number of Input Channels | 8 (single-ended) or 4 (pseudo-differential) | 8 single-ended |
| Input Type | Pseudo-Differential, Single-Ended | — |
| Data Interface | Parallel (byte-wide) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Configuration | MUX-S/H-ADC (1:1) | — |
| Number of ADC Converters | 1 | — |
| Internal Reference Voltage | +2.5 V | — |
| Supply Voltage | +3 V (single supply) | — |
| Wake-Up Time | 2 us (from power-down) | 2 µs |
| 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 | — |
| Sample Rate | — | 250 ksps |
| 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 |
| 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) |