AD977ARZ vs AD977BR 比較
詳細並排比較 AD977ARZ 由 Analog Devices 與 AD977BR 由 Analog Devices. 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 | AD977ARZ | AD977BR |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | Unknown | 啟用中 |
| 解析度 | 16 bit | 16 bit |
| 取樣率 | 100 kSPS | — |
| Number of Inputs | 1 input | — |
| Input Type | Single-ended | — |
| ADC Architecture | Successive approximation, switched-capacitor | — |
| Analog Supply Voltage Range | 4.75 V to 5.25 V | — |
| Nominal Supply Voltage | 5 V | — |
| Internal Reference Voltage | 2.5 V | — |
| Data Interface | Serial | — |
| Maximum Power Dissipation | 100 mW | — |
| Factory Calibration | Factory calibrated to minimize gain, offset, and nonlinearity errors | — |
| 封裝 | 20-pin SOIC | 20-lead SOIC |
| 安裝類型 | Surface mount | Surface mount |
| Analog Inputs | 1 unipolar analog input | — |
| Power-Down Mode | Available | Available |
| 工作溫度範圍 | [DATA_NEEDED: Operating temperature range] | — |
| Digital Supply Voltage | [DATA_NEEDED: Digital supply voltage range] | — |
| Input Full-Scale Range | [DATA_NEEDED: Analog input full-scale range] | — |
| Input Impedance | [DATA_NEEDED: Input impedance] | — |
| SNR | [DATA_NEEDED: Signal-to-noise ratio] | — |
| INL | [DATA_NEEDED: Integral nonlinearity] | — |
| ENOB | [DATA_NEEDED: Effective number of bits] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | — |
| Converter Type | — | Successive-approximation ADC |
| Throughput Rate | — | 100 kSPS |
| Input Count | — | 1 input |
| 供應電壓 | — | 5 V single supply |
| Unipolar Input Range | — | 0 V to 5 V and 0 V to 4 V |
| Bipolar Input Range | — | ±5 V and ±3.3 V |
| 介面 | — | Serial I/O |
| Internal Reference | — | 2.5 V internal reference |
| External Reference Option | — | Available; exact ratings not provided |
| Power Dissipation | — | 100 mW maximum |
| Architecture | — | Factory-calibrated switched-capacitor ADC |
| Package Code | — | SOP |
| Terminal Form | — | Gull wing |
| Temperature Grade | — | Industrial |
| AD977A Related Throughput | — | 200 kSPS for AD977A; AD977BR is 100 kSPS |