MAX1139MEEE+ vs MAX1119EKA-T Comparison
Detailed side-by-side comparison of MAX1139MEEE+ by Analog Devices and MAX1119EKA-T by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX1139MEEE+ | MAX1119EKA-T |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.95 | $1.74 |
| Resolution | 10 bits | 8 bit |
| Number of Input Channels | 6 single-ended / 6 differential (12 total) | — |
| Converter Architecture | SAR (Successive Approximation) | — |
| Supply Voltage | 2.7 V to 3.6 V (single supply) | — |
| Supply Current | 670 µA at 94.4 ksps | — |
| Maximum Sampling Rate | 94.4 ksps | — |
| Interface | I2C-compatible 2-wire serial (up to 400 kHz) | — |
| Input Configuration | Software-configurable unipolar/bipolar, single-ended/differential | — |
| Internal Reference Voltage | 2.048 V | +4.096 V |
| Track/Hold | Internal | — |
| Internal Clock | Yes (no external clock required) | — |
| Shutdown Current | < 1 µA (hardware/software shutdown) | — |
| Package | 16-pin QSOP | SOT-23-8 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 °C to +85 °C | -40 °C to +85 °C |
| RoHS Status | Compliant | Compliant |
| Number of Channels | — | 2 (single-ended) |
| Sampling Rate | — | 100 ksps |
| ADC Architecture | — | SAR (Successive Approximation) |
| Supply Voltage (Analog) | — | 4.5 V to 5.5 V |
| Supply Voltage (Digital) | — | 5 V |
| Supply Current at 100 ksps | — | 135 µA (typ) |
| Reference Type | — | Internal (MAX1119) |
| Input Bandwidth (Track/Hold) | — | 100 kHz |
| Data Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| Input Type | — | Single-ended |
| Lead-Free | — | Yes |