LM393D vs LM293D 比較
詳細並排比較 LM393D 由 Texas Instruments 與 LM293D 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
LM393D - Dual Differential Comparator, 36V, Open-Collector SOIC-8 | Texas Instruments (Tape & Reel)
LM393D ✓ 啟用中
規格比較
| 參數 | LM393D | LM293D |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | Texas Instruments | — |
| Part Number | LM393D | — |
| 功能 | Dual Differential Comparator | — |
| Number of Channels | 2 | — |
| 輸出類型 | Open-Collector | Open-collector, open-drain |
| 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) | — |
| Response Time | 1.3 µs (typical) | [DATA_NEEDED: response time] |
| Common-Mode Input Range | 0 V to VCC − 1.5 V | [DATA_NEEDED: common-mode input voltage range] |
| 工作溫度範圍 | 0 °C to +70 °C | [DATA_NEEDED: operating temperature range] |
| 封裝 | SOIC-8 (D), 3.90 mm body width | 8-SOIC |
| 安裝類型 | Surface Mount | Surface mount |
| ESD Rating (HBM, B-version) | 2 kV | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Product Type | — | Dual differential comparator |
| Comparator Configuration | — | Two independent comparators |
| Common-Mode Characterization | — | Rail-to-rail |
| Supply Configuration | — | Single supply or split supply |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Input Offset Voltage | — | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | — | [DATA_NEEDED: input bias current] |
| Quiescent or Supply Current | — | [DATA_NEEDED: supply current] |
| 腳位數 | — | 8 pins |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Automotive Qualification | — | [DATA_NEEDED: automotive qualification] |