New MEMS Microphone by KNOWLES
With Multimode Digital Bottom Port
The new SPH0655LM4H MEMS microphone from KNOWLES is now available and recommended for new designs of portable devices, such as smartphones, tablets, digital cameras, sensors test equipment or music recorders. This MEMS has a bottom port and a single bit PDM output.
Especially systems which require excellent wideband audio performance and high RF immunity benefit from this new member of the KNOWLES MEMS product family. In addtion the SPH0655LM4H (Codename Cornell II) offers multiple performance modes.
Download DatasheetProduct Features
- Low Distortion /High AOP of 132dB SPL
- High SNR of 66dB(A)
- Low Current Consumption in Low Power Mode
- Flat Frequency Response
- High Drive Capability
- RF Shielded
- Bottom Port
- Sensitivity Matching
- Supports Dual Multiplexed Channels
- Multiple Performance Modes (Sleep, Low-Power, Normal)
- Ultra-Stable Performance
- Omnidirectional
- Standard SMD Reflow
- LGA Package Dimensions in mm: 3.50x2.65x0.98
Your Contact Person
For more information, please contact Achim Stahl.
