LM2903AVQDRG4Q1 vs LM2903DR 比較
詳細並排比較 LM2903AVQDRG4Q1 由 Texas Instruments 與 LM2903DR 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
LM2903AVQDRG4Q1 - 36V AEC-Q100 Dual Open-Collector Comparator | Texas Instruments
LM2903AVQDRG4Q1 ✓ 啟用中Texas Instruments
LM2903DR - Dual Open-Collector Comparator | Texas Instruments (Tape & Reel)
LM2903DR ✓ 啟用中規格比較
| 參數 | LM2903AVQDRG4Q1 | LM2903DR |
|---|---|---|
| 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 | Differential | Dual differential comparator |
| Number of Elements | 2 | — |
| 輸出類型 | Open-Collector (Open-Drain) | Open-collector |
| Supply Voltage Range (Single Supply) | 2 V to 36 V | — |
| Supply Voltage Range (Dual Supply) | +/-1 V to +/-18 V | — |
| Supply Current per Channel | 0.4 mA typ, independent of supply voltage | — |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | [DATA_NEEDED: AEC-Q100 qualification status] |
| 工作溫度範圍 | -40 °C to +125 °C | -40 °C to +125 °C |
| 封裝 | 8-SOIC (D), 3.90 mm body width | 8-pin SOIC |
| 腳位數 | 8 | — |
| 安裝類型 | Surface Mount | Surface mount |
| ESD Rating (Machine Model) | Exceeds 100 V, C = 200 pF | — |
| Channel Independence | 2 independent comparators | Two independent comparator channels |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: input offset voltage] |
| Propagation Delay | [DATA_NEEDED: propagation delay time] | 300 ns response time |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | [DATA_NEEDED: output sink current] |
| Input Bias Current | [DATA_NEEDED: input bias current] | [DATA_NEEDED: input bias current] |
| Shipping Format | Tape and Reel (G4 suffix) | — |
| Number of Channels | — | 2 channels |
| Supply Voltage Range | — | 2 V to 36 V |
| Response Time | — | 300 ns |
| Supply Configuration | — | Single supply or split supply |
| Output Logic Style | — | Open-collector, pull-up resistor required |
| Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| 靜態電流 | — | [DATA_NEEDED: supply current per channel] |
| Output High Voltage | — | [DATA_NEEDED: output high-level voltage with pull-up] |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS status] |