INA2181A1IDSQR vs INA2181A4IDSQR 比較
詳細並排比較 INA2181A1IDSQR 由 Texas Instruments 與 INA2181A4IDSQR 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 | INA2181A1IDSQR | INA2181A4IDSQR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 通道數 | 2 (dual) | 2 |
| Common-Mode Voltage Range | -0.2 V to 26 V | -0.2 V to +26 V |
| Gain (A1 option) | 20 V/V, fixed | — |
| Bandwidth | 350 kHz | 350 kHz |
| 輸出類型 | Voltage output, rail-to-rail, bi-directional | Rail-to-Rail, voltage output, bidirectional |
| Supply Voltage Range | 1.7 V to 5.5 V | 2.7 V to 5.5 V |
| Sensing Topology | Low-side and high-side, bi-directional | High-side or low-side |
| 工作溫度 | -40C to +125C | — |
| 封裝 | 10-pin WSON (DSQ), 2x2 mm, exposed pad | 10-WSON (DSQ), 2 mm x 2 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 qualified | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: Input Offset Voltage] |
| Quiescent Current (per amplifier) | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: Quiescent Current] |
| Reel Quantity | [DATA_NEEDED: standard reel quantity] | — |
| RoHS 狀態 | Compliant | RoHS & Green compliant |
| Package Family | WSON / DFN family, surface mount | — |
| Product Type | — | Current Sense Amplifier (Current-Shunt Monitor) |
| Gain (A4 option) | — | 200 V/V, fixed |
| 工作溫度範圍 | — | -40 C to +125 C |
| MSL Rating | — | MSL 1 - 260 C - UNLIM |
| REACH Compliance | — | Unknown - see compliance_info |
| Automotive Qualification | — | Not AEC-Q100 (see INA2181-Q1 variants) |