MAX1293AEEG+T vs MAX1068AEEG+T 比較
詳細並排比較 MAX1293AEEG+T 由 Maxim Integrated 與 MAX1068AEEG+T 由 Maxim Integrated. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Maxim Integrated
MAX1293AEEG+T - 12-Bit 250ksps 4Ch ADC +2.5V Ref | Maxim Integrated
MAX1293AEEG+T ✓ 啟用中Maxim Integrated
MAX1068AEEG+T - 14-Bit 200ksps Multi-Channel SAR ADC | Maxim Integrated
MAX1068AEEG+T ✓ 啟用中規格比較
| 參數 | MAX1293AEEG+T | MAX1068AEEG+T |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 12 bits | 14 bits |
| Number of Channels | 4 (single-ended) | — |
| Sample Rate | 250 ksps | 200 ksps |
| Analog Supply Voltage (AVDD) | +2.7 V to +3.6 V | — |
| Digital I/O Supply (DVDD) | +1.8 V to AVDD | — |
| Internal Reference Voltage | +2.5 V | — |
| Input Range (Unipolar) | 0 to +VREF | — |
| Input Range (Bipolar) | ±VREF/2 | — |
| Supply Current at 250 ksps | 1.9 mA (typ) | — |
| Power-Down Current | [DATA_NEEDED: power-down current typ] | — |
| Wake-Up Time | 2 µs | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL in LSB] | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL in LSB] | — |
| Signal-to-Noise + Distortion (SINAD) | [DATA_NEEDED: SINAD dB] | — |
| On-Chip Oscillator | 16 MHz internal | — |
| 介面 | Byte-wide parallel (8-bit) | — |
| 封裝 | 24-pin QSOP | QSOP-24 (0.154 inch, 0.025 inch pitch) |
| 工作溫度範圍 | -40 °C to +85 °C (industrial) | — |
| 安裝類型 | Surface Mount | — |
| Terminal Form | Gull Wing | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | 1 | 1 (per JEDEC J-STD-020) |
| Architecture | — | SAR (Successive Approximation) |
| Number of Input Channels | — | 8 single-ended / 4 pseudo-differential |
| 輸入電壓範圍 | — | 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 |
| Digital Interface | — | SPI/QSPI/MICROWIRE-compatible serial |
| 工作溫度 | — | 0 C to +70 C |
| Temperature Grade | — | Industrial (E suffix) |
| Package Code | — | MO-137AE |
| 腳位數 | — | 24 |
| Lead Finish | — | Gull-wing, lead-free |