AS1523-T vs AS1521-T 比較
詳細並排比較 AS1523-T 由 ams OSRAM 與 AS1521-T 由 ams OSRAM. 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 | AS1523-T | AS1521-T |
|---|---|---|
| 品牌 | ams OSRAM | ams OSRAM |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | ams OSRAM AG | — |
| Part Number | AS1523-T | — |
| 功能 | Analog-to-Digital Converter (ADC) | — |
| 解析度 | 10 bit | 10 bit |
| Number of Channels | 4 (single-ended) | 8 single-ended / 4 differential |
| 取樣率 | 300 kSPS | 300 ksps |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Converters | 1 | — |
| Input Type | Single-ended | Differential, Pseudo-Differential, Single-Ended |
| 供應電壓 | 2.7 V to 5.25 V (single supply) | — |
| 介面 | SPI-compatible serial | SPI / QSPI / MICROWIRE compatible |
| 參考電壓 | Internal 2.5 V (external option) | — |
| 封裝 | 16-TSSOP (0.173 inch, 4.40 mm width) | 20-TSSOP, 4.4 mm body width |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| RoHS 狀態 | Compliant | Compliant |
| Packaging | Tape & Reel | — |
| Supply Voltage (Single) | — | 2.7 V to 5.25 V |
| Supply Current (Full Speed) | — | 1.1 mA typical |
| Power Consumption | — | 3.6 mW at 3 V, 300 ksps |
| 關機電流 | — | 1 µA |
| Maximum Serial Clock | — | 4 MHz |
| INL (積分非線性) | — | ±0.5 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±0.5 LSB (max, no missing codes) |
| SINAD at 100 kHz Input | — | 71 dB |
| Reference Type | — | External (REF pin) |