ADS821E vs ADS825E 比較
詳細並排比較 ADS821E 由 Texas Instruments 與 ADS825E 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 | ADS821E | ADS825E |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | NRND | 啟用中 |
| 解析度 | 10 bits | 10 bit |
| Sample Rate | 40 MSPS (max) | — |
| Number of Input Channels | 1 | — |
| Input Type | Single-ended or differential | — |
| Effective Number of Bits (ENOB) | 9.3 bits | — |
| Signal-to-Noise Ratio (SNR) | 58 dB | — |
| Architecture | SAR (Successive Approximation) | Pipelined |
| Analog Supply Voltage (AVDD) | +5 V (typ) | — |
| Digital Supply Voltage (DVDD) | +5 V (or 3 V logic capable) | — |
| Power Dissipation | 380 mW (typ) | — |
| Internal Reference | 2.5 V (internal, externally overdrivable) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL LSB] | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL LSB] | — |
| Analog Input Bandwidth | [DATA_NEEDED: -3 dB BW MHz] | — |
| 工作溫度範圍 | -40 C to +85 C (industrial) | — |
| 封裝 | 28-pin SSOP (DB) | 28-pin SSOP |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance] | — |
| Lead-Free / MSL | [DATA_NEEDED: MSL rating] | — |
| 取樣率 | — | 40 MSPS |
| Input Configuration | — | Single-ended or differential |
| Number of Inputs | — | 1 input |
| Reference | — | Internal or external |
| Signal-to-Noise Ratio | — | 60 dB |
| Spurious-Free Dynamic Range | — | 72 dBFS |
| Power Consumption | — | 190 mW |
| 供應電壓 | — | 4.75 V |
| Clock Input | — | +3 V clock input |
| 工作溫度 | — | -40 C to +85 C |
| Input Attenuation | — | Programmable |
| Power-Down | — | Power-down option |
| 介面 | — | [DATA_NEEDED: digital output interface] |
| 生命週期狀態 | — | Active |