LM2903QDRQ1 vs LMV331QDBVRQ1 比較
詳細並排比較 LM2903QDRQ1 由 Texas Instruments 與 LMV331QDBVRQ1 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。
Texas Instruments
LM2903QDRQ1 - 36V Automotive Dual Comparator | Texas Instruments
LM2903QDRQ1 ✓ 啟用中Texas Instruments
LMV331QDBVRQ1 - AEC-Q100 Single Comparator, Open-Collector, SOT-23-5 | TI
LMV331QDBVRQ1 ✓ 啟用中規格比較
| 參數 | LM2903QDRQ1 | LMV331QDBVRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Comparator Type | Dual differential comparator | General Purpose, Low Voltage |
| Number of Channels | 2 | — |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | AEC-Q100 Qualified |
| Single-Supply Operating Range | 2 V to 36 V | — |
| Dual-Supply Operating Range | Total supply difference of 2 V to 36 V | — |
| 供應電流 | 0.4 mA per comparator | — |
| Input Offset Voltage | 2 mV typical | — |
| Input Bias Current | 25 nA typical | — |
| 輸出類型 | Open collector | Open-Collector |
| Logic Compatibility | Compatible with TTL, MOS, and CMOS | — |
| 封裝 | 8-pin SOIC | — |
| 安裝類型 | Surface mount | Surface Mount |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C (Automotive Grade 1) |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS status] | — |
| Number of Comparators | — | 1 |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Quiescent Current (typ) | — | 60 µA |
| Propagation Delay (typ) | — | 600 ns |
| Input Common-Mode Range | — | Includes ground (rail-to-rail negative) |
| Output Saturation Voltage | — | Low (open-collector) |
| 封裝 / 外殼 | — | SC-74A, SOT-753, SOT-23-5 |
| 腳位數 | — | 5 |
| Packaging | — | Tape & Reel (TR) |
| MSL 等級 | — | 1 (per PartGenie compliance notes) |
| RoHS 狀態 | — | ROHS3 Compliant |