AD977AR vs AD977ARZ 比較
詳細並排比較 AD977AR 由 Analog Devices 與 AD977ARZ 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 | AD977AR | AD977ARZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | Unknown | Unknown |
| ADC Type | Successive-approximation switched-capacitor ADC | — |
| 解析度 | 16 bit | 16 bit |
| Input Channels | 1 input | — |
| Input Type | Single ended | Single-ended |
| Throughput Rate | 100 kSPS for AD977; 200 kSPS for AD977A | — |
| 供應電壓 | 5 V single supply | — |
| Internal Reference | 2.5 V internal reference | — |
| Reference Type | External or internal | — |
| Data Interface | High-speed serial interface | Serial |
| Input Ranges | Unipolar: 0 V to 5 V and 0 V to 4 V; bipolar: ±5 V and ±3.3 V | — |
| Power Dissipation | 100 mW maximum | — |
| Power-Down Mode | Available | Available |
| Factory Calibration | Factory calibrated | Factory calibrated to minimize gain, offset, and nonlinearity errors |
| 封裝 | 20-pin SOIC | 20-pin SOIC |
| 安裝方式 | Surface mount | — |
| Series | AD977 | — |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Analog Input Absolute Maximum Voltage | [DATA_NEEDED: analog input absolute maximum voltage] | — |
| ENOB | [DATA_NEEDED: effective number of bits] | [DATA_NEEDED: Effective number of bits] |
| SNR | [DATA_NEEDED: signal-to-noise ratio] | [DATA_NEEDED: Signal-to-noise ratio] |
| INL | [DATA_NEEDED: integral nonlinearity] | [DATA_NEEDED: Integral nonlinearity] |
| DNL | [DATA_NEEDED: differential nonlinearity] | — |
| Input Impedance | [DATA_NEEDED: input impedance] | [DATA_NEEDED: Input impedance] |
| Sampling Capacitance | [DATA_NEEDED: sampling capacitance] | — |
| Serial Interface Mode | [DATA_NEEDED: serial interface mode] | — |
| Lead Length | [DATA_NEEDED: lead length] | — |
| RoHS 狀態 | unknown | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | not_applicable | — |
| MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Tube Standard Quantity | [DATA_NEEDED: standard tube quantity] | — |
| 取樣率 | — | 100 kSPS |
| Number of Inputs | — | 1 input |
| 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 |
| Maximum Power Dissipation | — | 100 mW |
| 安裝類型 | — | Surface mount |
| Analog Inputs | — | 1 unipolar analog input |
| 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] |