COP438CN vs ADC0831CCWM 比較
詳細並排比較 COP438CN 由 Texas Instruments 與 ADC0831CCWM 由 Texas Instruments. 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 | COP438CN | ADC0831CCWM |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | Obsolete | NRND |
| 解析度 | 8 bit | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Channels | 1 | — |
| 介面類型 | Serial I/O | — |
| Output Format | Serial | — |
| Package Type | 20-pin DIP (PDIP) through-hole | — |
| Terminal Form | Through-Hole | — |
| Package Code | DIP | — |
| Number of Terminals | 20 | — |
| Temperature Grade | Commercial | — |
| Package Shape | Rectangular | — |
| 安裝類型 | Through-Hole | Surface Mount |
| Sub-Category | Data Acquisition / Analog-to-Digital Converters | — |
| Original Manufacturer | National Semiconductor (now Texas Instruments) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (NOPB suffix) |
| Number of Bits | — | 8 |
| Number of Input Channels | — | 1 |
| Conversion Architecture | — | SAR (Successive Approximation) |
| Data Interface | — | NSC MICROWIRE, Serial |
| 取樣率 | — | 31 ksps (approx.) |
| Conversion Time | — | 32 µs |
| 供應電壓 | — | 5 V (single supply) |
| Power Consumption | — | 15 mW (typ.) |
| Total Unadjusted Error | — | ±½ LSB or ±1 LSB |
| Input Type | — | Single-Ended (ADC0831 variant) |
| 工作溫度 | — | -40 °C to +85 °C |
| 封裝 | — | 14-SOIC (0.295 in / 7.50 mm width) |
| Input/Output Compatibility | — | TTL/MOS compatible |