MP23AB01DM:High-performance MEMS audio sensor: fully differential analog bottom-port microphone

The MP23AB01DM is a compact, low-power microphone built with a capacitive sensing element and an IC interface.

The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio sensors.

The MP23AB01DM has an acoustic overload point of 130 dBSPL with a typical 64 dB signal-to-noise ratio.

The MP23AB01DM has fully differential output in order to minimize common-mode noise.

The sensitivity of MP23AB01DM is -38 dBV ±3 dB @ (0 dB = 1 V/Pa), 1 kHz.

The MP23AB01DM is available in a package compliant with reflow soldering and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Key Features

  • Single supply voltage operation
  • Fully differential output
  • Omnidirectional sensitivity
  • High signal-to-noise ratio
  • High bandwidth
  • High acoustic overload point
  • Package compliant with reflow soldering
  • High RF immunity
产品规格
DescriptionVersionSize
DS11606: High-performance MEMS audio sensor: fully differential analog bottom-port microphone1.0415 KB
应用手册
DescriptionVersionSize
AN4428: Best practices in the manufacturing process of MEMS microphones1.11 MB
AN4427: Gasket design for optimal acoustic performance in MEMS microphones2.0840 KB
AN4426: Tutorial for MEMS microphones1.11009 KB
简报
DescriptionVersionSize
Health and Wellness Mobility Cloud computing1 MB
宣传册
DescriptionVersionSize
APWorkbench software for audio ICs and MEMS microphones1.02 MB
MEMS analog and digital microphones989 KB
样片和购买
型号PackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
MP23AB01DMTRRHLGA 3.35*2.5 4LD METAL CAPTape And Reel--NECEAR99MALTA
MP23AB01DMRHLGA 3.35*2.5 4LD METAL CAPTray--NECEAR99MALTA
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
MP23AB01DMTRRHLGA 3.35*2.5 4LD METAL CAPIndustrialEcopack2md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2_signed.pdf
md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2.xml
MP23AB01DMRHLGA 3.35*2.5 4LD METAL CAPIndustrialEcopack2md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2_signed.pdf
md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2.xml
High-performance MEMS audio sensor: fully differential analog bottom-port microphone MP23AB01DM
Best practices in the manufacturing process of MEMS microphones MP23AB02B
Gasket design for optimal acoustic performance in MEMS microphones MP23AB02B
Tutorial for MEMS microphones MP23AB02B
Tutorial for MEMS microphones MP23AB02B
Loudspeaker characterization and compensation APWORKBENCH
Tutorial for MEMS microphones MP23AB02B
md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2_signed.pdf MP23AB01DM
md_a0xt-wspc-rhlga-wspc-3.35-2.5-wspc-4ld-wspc-metal-wspc-cap_22ghmv4facb-wspc-(ap23ab01dm)_wcp_ver2.xml MP23AB01DM