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
| Description | Version | Size |
|---|---|---|
| DS11606: High-performance MEMS audio sensor: fully differential analog bottom-port microphone | 1.0 | 415 KB |
| Description | Version | Size |
|---|---|---|
| AN4428: Best practices in the manufacturing process of MEMS microphones | 1.1 | 1 MB |
| AN4427: Gasket design for optimal acoustic performance in MEMS microphones | 2.0 | 840 KB |
| AN4426: Tutorial for MEMS microphones | 1.1 | 1009 KB |
| Description | Version | Size |
|---|---|---|
| Health and Wellness Mobility Cloud computing | 1 MB |
| Description | Version | Size |
|---|---|---|
| APWorkbench software for audio ICs and MEMS microphones | 1.0 | 2 MB |
| MEMS analog and digital microphones | 989 KB |
| Part Number | Package | Packing Type | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|
| MP23AB01DMTR | RHLGA 3.35*2.5 4LD METAL CAP | Tape And Reel | - | - | NEC | EAR99 | MALTA |
| MP23AB01DM | RHLGA 3.35*2.5 4LD METAL CAP | Tray | - | - | NEC | EAR99 | MALTA |
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| MP23AB01DMTR | RHLGA 3.35*2.5 4LD METAL CAP | Industrial | Ecopack2 | md_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 |
| MP23AB01DM | RHLGA 3.35*2.5 4LD METAL CAP | Industrial | Ecopack2 | md_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 |
