MAX128BENG vs MAX162BENG 比較
詳細並排比較 MAX128BENG 由 Analog Devices 與 MAX162BENG 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 | MAX128BENG | MAX162BENG |
|---|---|---|
| 品牌 | Analog Devices | 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 | 12 bits |
| Number of Channels | 8 single-ended / 4 differential | — |
| 取樣率 | 8 ksps | 308 ksps (3 µs per conversion) |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| 供應電壓 | +5 V (single analog supply) | +5 V (digital); ±5 V analog (dual-supply option) |
| Input Voltage Ranges | 0 to 5V, 0 to 10V, ±5V, ±10V, 0 to 15V, ±15V | — |
| Digital Interface | 2-wire I2C-compatible (SDA, SCL) | — |
| Internal Reference Voltage | 4.096 V | — |
| Shutdown Modes | Hardware SHDN + software standby + full power-down | — |
| I2C Address Select | AD0 pin (0x50 or 0x52) | — |
| 工作溫度 | -40C to +85C (E suffix) | 0 °C to +70 °C (B grade, commercial) |
| 封裝 | 24-pin PDIP (DIP-24) | 24-PDIP (Plastic DIP, Through-Hole) |
| 安裝類型 | Through-Hole (THT) | Through-Hole |
| RoHS 狀態 | Compliant (G suffix - lead-free finish) | — |
| Data Interface | I2C serial, up to 8 devices per bus | Parallel |
| Number of Inputs | — | 1 |
| Input Type | — | Single-Ended |
| Architecture | — | SAR (Successive Approximation) |
| Conversion Time | — | 3 µs (MAX162); 5 µs / 12 µs (MX7572 family) |
| 輸入電壓範圍 | — | 0 to +5 V (single-supply) / ±15 V (dual-supply) |
| On-Chip Reference | — | Buried Zener, low drift, low noise |
| 供應電流 | — | Several mA typical [DATA_NEEDED: exact Iq] |
| Sample-and-Hold | — | On-chip wideband track/hold |
| Integral Nonlinearity (INL) | — | 0.024% (1 LSB max) typical |
| 腳位數 | — | 24 |
| Lead Finish / RoHS | — | Lead-free / RoHS compliant ('+' suffix) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| Compatible Family | — | MX7572 (slower, pin-compatible alternate) |