MAX1068AEEG+T vs MAX1228AEEP+ Comparison
Detailed side-by-side comparison of MAX1068AEEG+T by Maxim Integrated and MAX1228AEEP+ 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
MAX1068AEEG+T - 14-Bit 200ksps Multi-Channel SAR ADC | Maxim Integrated
MAX1068AEEG+T ✓ ActiveMaxim Integrated
MAX1228AEEP+ - 12-Bit 300ksps 12-Ch ADC w/ FIFO & Temp | Maxim
MAX1228AEEP+ ✓ ActiveSpecification Comparison
| Parameter | MAX1068AEEG+T | MAX1228AEEP+ |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.12 | $8.10 |
| Resolution | 14 bits | 12 bit |
| Architecture | SAR (Successive Approximation) | Successive Approximation (SAR) |
| Sample Rate | 200 ksps | — |
| Number of Input Channels | 8 single-ended / 4 pseudo-differential | — |
| Input Voltage Range | 0 V to +4.096 V (with external 4.096V reference) | — |
| External Reference | +4.096 V | — |
| SINAD | 81 dB (min), 84 dB (typ) at 1 kHz | — |
| SNR | 84 dB | — |
| THD | -86 dB to -98 dB | — |
| SFDR | 86 dB (min), 99 dB (typ) | — |
| Full-Power Bandwidth | 4 MHz (-3 dB) | — |
| Full-Linear Bandwidth | 10 kHz (SINAD > 81 dB) | — |
| Analog Supply Voltage | +5 V | 4.75 V to 5.25 V (typ. 5 V) |
| Digital Interface | SPI/QSPI/MICROWIRE-compatible serial | — |
| Operating Temperature | 0 C to +70 C | — |
| Temperature Grade | Industrial (E suffix) | — |
| Package | QSOP-24 (0.154 inch, 0.025 inch pitch) | 20-pin QSOP |
| Package Code | MO-137AE | — |
| Pin Count | 24 | — |
| Lead Finish | Gull-wing, lead-free | — |
| RoHS Status | Compliant | — |
| MSL Level | 1 (per JEDEC J-STD-020) | — |
| Manufacturer | — | Maxim Integrated (Analog Devices) |
| Sampling Rate | — | 300 ksps |
| Input Channels | — | 6 (unipolar/bipolar) or 12 (single-ended) |
| Digital Supply Voltage | — | 2.7 V to AVDD (typ. 3 V / 5 V) |
| Analog Supply Current | — | [DATA_NEEDED: AVDD quiescent current at 300 ksps] |
| Digital Supply Current | — | [DATA_NEEDED: DVDD quiescent current at 300 ksps] |
| Internal Reference | — | 4.096 V |
| External Reference Range | — | 1 V to AVDD |
| Internal Temperature Sensor Accuracy | — | ±1 °C |
| FIFO Buffer Depth | — | 16 entries |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Analog Input Modes | — | Unipolar (0 to VREF) and bipolar (±VREF/2, ±VREF) |
| Operating Temperature Range | — | -40 °C to +85 °C (industrial) |
| Mounting Type | — | Surface Mount |
| Lead-Free / RoHS | — | Yes (per "+" suffix) |