LM393M vs LM393DR 比較
詳細並排比較 LM393M 由 Texas Instruments 與 LM393DR 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
LM393DR - Dual Differential Comparator, 36V, Open-Collector SOIC-8 | Texas Instruments
LM393DR ✓ 啟用中規格比較
| 參數 | LM393M | LM393DR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $0.11 |
| Product Type | Dual differential comparator | — |
| Number of Comparator Channels | 2 | — |
| 輸出類型 | Open-Collector | Open-Collector |
| Comparator Class | Standard general purpose | — |
| Supply Voltage Range | 2 V to 36 V | — |
| Response Time | 1.4 microseconds | 1.3 µs (typical) |
| 封裝 | 8-SOIC | SOIC-8 (D), 3.90 mm body width |
| 腳位數 | 8 pins | — |
| 安裝類型 | Surface mount | Surface Mount |
| Supply Configuration | Single or dual supply | — |
| Input Configuration | Differential input | — |
| Output Pull-Up | External pull-up resistor required | — |
| Output Current | 18 mA at 5 V | — |
| Case Style | SOIC-8 | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Manufacturer | — | Texas Instruments |
| Part Number | — | LM393DR |
| 功能 | — | Dual Differential Comparator |
| Number of Channels | — | 2 |
| Supply Voltage (Single) | — | 2 V to 36 V |
| Supply Voltage (Dual) | — | ±1 V to ±18 V |
| Input Offset Voltage (typical) | — | 1 mV |
| Input Bias Current (typical) | — | 25 nA |
| Supply Current per Comparator | — | 0.4 mA (typical) |
| Common-Mode Input Range | — | 0 V to VCC − 1.5 V |
| 工作溫度範圍 | — | 0 °C to +70 °C |
| ESD Rating (HBM, B-version) | — | 2 kV |
| Lead-Free | — | Yes |