LM393DR vs LM393AM 比較
詳細並排比較 LM393DR 由 Texas Instruments 與 LM393AM 由 onsemi. 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 | LM393DR | LM393AM |
|---|---|---|
| 品牌 | Texas Instruments | onsemi |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | Texas Instruments | — |
| Part Number | LM393DR | — |
| 功能 | Dual Differential Comparator | — |
| Number of Channels | 2 | 2 channels |
| 輸出類型 | Open-Collector | Open collector |
| 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) | — |
| Common-Mode Input Range | 0 V to VCC − 1.5 V | — |
| 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 | unknown |
| Lead-Free | Yes | — |
| Comparator Type | — | Dual differential comparator |
| Single-Supply Operating Voltage | — | 36 V maximum |
| Dual-Supply Operating Voltage | — | ±18 V maximum |
| Current Drain | — | 800 µA typical |
| Input Bias Current | — | 25 nA typical |
| Logic Compatibility | — | Compatible with all forms of logic |
| Ground-Level Comparison | — | Supported |
| Package Width | — | 3.90 mm (0.154 inch) |
| Input Offset Voltage | — | [DATA_NEEDED: input offset voltage] |
| Input Common-Mode Voltage Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |