MAX1068AEEG+T vs MAX1228AEEP+ Comparação
Comparação detalhada lado a lado de MAX1068AEEG+T por Maxim Integrated e MAX1228AEEP+ por Maxim Integrated. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Maxim Integrated
MAX1068AEEG+T - 14-Bit 200ksps Multi-Channel SAR ADC | Maxim Integrated
MAX1068AEEG+T ✓ AtivoMaxim Integrated
MAX1228AEEP+ - 12-Bit 300ksps 12-Ch ADC w/ FIFO & Temp | Maxim
MAX1228AEEP+ ✓ AtivoComparação de especificações
| Parâmetro | MAX1068AEEG+T | MAX1228AEEP+ |
|---|---|---|
| Marca | Maxim Integrated | Maxim Integrated |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $6,12 | $8,10 |
| Resolução | 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 | — |
| Faixa de tensão de entrada | 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 | — |
| Temperatura de operação | 0 C to +70 C | — |
| Temperature Grade | Industrial (E suffix) | — |
| Encapsulamento | QSOP-24 (0.154 inch, 0.025 inch pitch) | 20-pin QSOP |
| Package Code | MO-137AE | — |
| Contagem de pinos | 24 | — |
| Lead Finish | Gull-wing, lead-free | — |
| Status RoHS | Compliant | — |
| Nível MSL | 1 (per JEDEC J-STD-020) | — |
| Manufacturer | — | Maxim Integrated (Analog Devices) |
| Taxa de amostragem | — | 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) |
| Faixa de temperatura de operação | — | -40 °C to +85 °C (industrial) |
| Tipo de montagem | — | Surface Mount |
| Lead-Free / RoHS | — | Yes (per "+" suffix) |