CMM-3312AT-44308-TR
MEMS Microphone - 3.30 mm - Analog - Top Port - Surface Mount - 2.0 Vdc - -44 ±3 dB ...
描述
The CMM-3312AT-44308-TR is an omnidirectional MEMS microphone featuring analog output in a small round package optimized for surface mount assembly. It delivers a typical sensitivity of -44 dB at 94 dB SPL and 1 kHz, with a frequency response spanning 100 Hz to 10 kHz and a signal-to-noise ratio of 58 dBA. The microphone operates from a supply voltage of 1.6 V to 3.6 V (typical 2.0 V) with low current consumption of 80 µA, and exhibits an acoustic overload point of 105 dB SPL at 10% THD. Its compact dimensions of Ø3.30 × 1.20 mm and reflow solder compatibility (maximum 260°C) make it ideal for portable consumer electronics, hearing aids, voice-activated devices, and other space-constrained audio applications requiring reliable omnidirectional sound capture.
搜索关键词: CMM3312AT44308TR
规格
常见问题
CMM-3312AT-44308-TR 是否符合 RoHS 标准?
是的,CMM-3312AT-44308-TR 符合 RoHS 标准。
CMM-3312AT-44308-TR 的交货期是多少?
CMM-3312AT-44308-TR 的标准交货期约为 14 周。有库存的数量由 Master Electronics 发货。
有存货: 2,000
可立即发货
最小订购数量: 500
工厂交货期 14 周
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