MAX1228ACEP+ vs MAX1229ACEP+ 比較
詳細並排比較 MAX1228ACEP+ 由 Analog Devices 與 MAX1229ACEP+ 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 | MAX1228ACEP+ | MAX1229ACEP+ |
|---|---|---|
| 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 |
| Sample Rate | 300 ksps | — |
| Input Channels | 6 or 12 (configurable) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Converter Count | 1 | — |
| Analog Supply Voltage | 4.75 V to 5.25 V | 2.7 V to 3.6 V |
| Digital Logic Supply | 4.75 V to 5.25 V | — |
| Internal Reference | 4.096 V | 4.096 V |
| 內建溫度感測器 | Yes (+/-1 degree C accuracy) | — |
| On-Chip FIFO | 16 entries | — |
| AutoShutdown | Yes | — |
| Data Interface | SPI/QSPI/MICROWIRE-compatible serial | SPI, QSPI, MICROWIRE-compatible serial |
| Analog Input Type | Single-ended / pseudo-differential | — |
| 工作溫度範圍 | 0 degree C to +70 degree C (commercial, A grade) [DATA_NEEDED: full range confirmation] | — |
| Package Type | 20-pin QSOP (SSOP, 0.154 in / 3.90 mm width) | 20-QSOP (0.154 inch / 3.90 mm width) |
| 安裝類型 | Surface Mount (gull-wing leads) | Surface Mount |
| Lead Finish / RoHS | Lead-free / RoHS compliant (per + suffix ordering code) | — |
| Input Multiplexer Topology | True analog MUX, sequential scanning supported | — |
| Number of Channels | — | 12 single-ended / 6 differential |
| 取樣率 | — | 300 ksps |
| Input Type | — | Pseudo-Differential / Single-Ended |
| Digital Supply Voltage | — | 2.7 V to 3.6 V |
| Reference Type | — | Internal, factory-trimmed |
| FIFO Buffer | — | 25 samples |
| Temperature Sensor | — | Internal, ±1 °C accuracy |
| 工作溫度 | — | 0 °C to +70 °C |
| Temperature Grade | — | Commercial |
| RoHS 狀態 | — | Compliant |