MAX154AEWG vs MAX178AEWG 比較
詳細並排比較 MAX154AEWG 由 Maxim Integrated 與 MAX178AEWG 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。
規格比較
| 參數 | MAX154AEWG | MAX178AEWG |
|---|---|---|
| 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 | 8 bit | 12 bit |
| Number of Input Channels | 4 | 1 |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Conversion Time per Channel | 2.5 us (typical) | — |
| Internal Reference | 2.5 V (bandgap) | — |
| External Reference Range | [DATA_NEEDED: VREF input range] | — |
| Supply Voltage (VDD) | +5 V (single supply) | — |
| Analog Input Range | 0 V to VREF (ratiometric mode) | — |
| Integral Nonlinearity (INL) | 1/2 LSB (max) | ±0.5 LSB (max) |
| Total Unadjusted Error | 1 LSB (max) | — |
| 工作溫度 | -40 C to +85 C (industrial) | 0 °C to +70 °C (commercial grade) |
| Temperature Grade | Industrial | — |
| 封裝 | 24-SOIC (Wide, 7.5 mm body width) | 24-pin SOIC (wide, 7.50 mm body) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant (suffix '+' denotes Pb-free) |
| Lead-Free | Yes | — |
| Converter Type | — | SAR (Successive Approximation) |
| 取樣率 | — | 17 ksps |
| Analog Supply Voltage | — | +5 V (typ) [DATA_NEEDED: full range] |
| Digital Supply Voltage | — | [DATA_NEEDED: nominal logic supply] |
| 輸入電壓範圍 | — | 0 V to 4.096 V (unipolar) / ±4.096 V (bipolar) |
| Internal Reference Voltage | — | 4.096 V (Mask A) |
| Differential Nonlinearity (DNL) | — | ±1 LSB (max, no missing codes) |
| Zero Error (with auto-zero) | — | <100 µV |
| Track-and-Hold | — | Internal, input bandwidth [DATA_NEEDED] |
| Interface Modes | — | 8-bit parallel bus / serial / stand-alone |
| Conversion Clock | — | Internal RC (external option available) |