Knowles SPV1840LR5H-B MEMS Microphone
The quotes are provided by Several Partner Companies
- Prices： Request for a Quote for Further Details
- Model ： SPV1840LR5H-B
- Category： Microphones
- Brand ： Knowles
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： Knowles
Products
Knowles SP Series SiSonic™ MEMS Silicon Microphones are high-performance,low power,top port silicon,digital miniature microphones. These digital microphones use SiSonic MEMS technology and consist of an acoustic sensor,a low noise input buffer,and either a sigma-delta modulator or output amplifier. Design variables include ever-smaller sizes,lower profiles and mounting options,increased output capacities,and new digital audio options that eliminate analog noise. Suitable applications include cellphones,smart phones,laptop computers,sensors,digital still cameras,portable music recorders,and other portable electronic devices where wideband audio performance and RF immunity are needed.
Product Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| RoHS | Y | type | Silicon MEMS Microphone |
| instructions | MEMS microphones Analog to High Perf Low Power | Maximum working temperature | + 100 C |
| Minimum working temperature | - 40 C | encapsulation | Reel |
| A series of | SPV | The sensitivity | - 38 dB |
| The width of the | 1.85 mm | The trademark | Knowles |
| Install the style | SMD/SMT | Working power supply current | 60 uA |
| Working power supply voltage | 3.6 V | Number of factory packaging | 5900 |
| The output type | Analog | The depth of the | 0.9 mm |
| The length of the | 2.75 mm | directional | Omnidirectional |
| subcategory | Microphones | Sound pressure level | 94 dB |
| Termination type | SMD/SMT |
Download
|
pv1840lr5h-b-rev-b-datasheet-1510007.pdf |
840.06 KB | Click to Download |
