图像仅供参考，请参阅产品规格书。
| 类型 | 描述 | 选择 |
|---|---|---|
| 类别 | ||
| 品牌 | Knowles | |
| 重量 | 0.00 g | |
| 体积重 | 0.00 g | |
| 系列 | SiSonic™ SPH | |
| 包装 | Tape & Reel (TR) | |
| 产品状态 | Not For New Designs | |
| Type | MEMS (Silicon) | |
| Shape | Rectangular | |
| Frequency Range | 20 Hz ~ 10 kHz | |
| Impedance | - | |
| Port Location | Bottom | |
| Ratings | - | |
| Termination | Solder Pads | |
| Size / Dimension | 0.138" L x 0.104" W (3.50mm x 2.65mm) | |
| Voltage - Rated | - | |
| Voltage Range | 1.6 V ~ 3.6 V | |
| Current - Supply | 1.4 mA | |
| Output Type | Digital, PDM | |
| Direction | Omnidirectional | |
| Sensitivity | -37dB ±1dB @ 94dB SPL | |
| S/N Ratio | 65.5dB | |
| Height (Max) | 0.043" (1.08mm) |
| Resource Type | Link |
|---|---|
| Datasheets | SPH0644LM4H-1 Datasheet |
| Featured Product | Cornell SPH0644LM4H-1 Microphone |
| HTML Datasheet | SPH0644LM4H-1 Datasheet |
| EDA / CAD Models | SPH0644LM4H-1 by Ultra Librarian |
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN | EAR99 |
| HTSUS | 8518.10.8030 |
| Attribute | Description |
|---|---|
| Other Names | CORNELL 423-1424-6 423-1424-2 SPH0644LM4H-1-8 423-1424-1 |
| Standard Package | 5,900 |
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥208.00000 | ¥208 |
| 10 | ¥173.00000 | ¥1,730 |
| 25 | ¥160.00000 | ¥4,000 |
| 50 | ¥150.66000 | ¥7,533 |
| 100 | ¥141.57000 | ¥14,157 |
| 500 | ¥121.81000 | ¥60,905 |
| 1,000 | ¥113.86700 | ¥113,867 |
| Qty | Unit Price | Ext Price |
|---|---|---|
| 5,900 | ¥98.43390 | ¥580,760 |
