TSA7887BRZ vs TSA7887ARZ-REEL 比較
詳細並排比較 TSA7887BRZ 由 Silicon Labs 與 TSA7887ARZ-REEL 由 Silicon Labs. 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。
Silicon Labs
TSA7887ARZ-REEL - 12-bit 125ksps 2-ch SAR ADC SOIC-8 | Silicon Labs
TSA7887ARZ-REEL Obsolete規格比較
| 參數 | TSA7887BRZ | TSA7887ARZ-REEL |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | Obsolete |
| 解析度 | 12 bit | 12 bit |
| Number of Channels | 1 or 2 input, single-ended | 2 (single-ended, multiplexed) |
| 取樣率 | 125 kSPS | 125 ksps |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Single-Ended | Single-ended (2 channels) |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Configuration | MUX-S/H-ADC (1:1 ratio) | — |
| Number of ADC Converters | 1 | — |
| Reference Type | Internal 2.5 V | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Digital I/O Supply | Same as AVDD (single-supply operation) | — |
| Input Track-and-Hold Acquisition Time | [DATA_NEEDED: track-and-hold acquisition time in ns] | — |
| 關機電流 | [DATA_NEEDED: shutdown current in uA] | — |
| 封裝 | 8-SOIC (SOIC-8) | SOIC-8 (RZ suffix) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free / halogen-free status] | — |
| 供應電壓 | — | +2.7 V to +5.25 V (single supply) |
| 供應電流 | — | 0.85 mA typical |
| Internal Reference | — | 2.5 V |
| External Reference Support | — | Yes |
| Track-and-Hold Acquisition Time | — | 500 ns |
| External Clock | — | Up to 2 MHz serial clock |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |
| Grade | — | 'A' Grade (per Mouser listing) |