STMicroelectronics MP23ABS1TR Microcontrollers
High performance MEMS audio sensor single ended analog bottom-port microphone
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MP23ABS1TR
Detailed Description
High performance MEMS audio sensor single ended analog bottom-port microphone
Lifecycle Status
Obsolete
Datasheet
MP23ABS1TR Datasheet
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Technical Specifications
STMicroelectronics MP23ABS1TR Microcontrollers technical specifications.
General
Lifecycle Status
Obsolete
Description
MIC MEMS ANALOG OMNI -38DB
Detailed Description
35 Hz ~ 1.5 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
Sn Ratio
64dB
Voltage Rated
2.75 V
Current Supply
150 µA
Port Location
Bottom
Type
MEMS (Silicon)
Termination
Solder Pads
Output Type
Analog
Alternate Parts Comparison (MP23ABS1TR vs MP23DB02MMTR vs MP34DT04TR-C1 vs MP34DT05TR-A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Description | MIC MEMS ANALOG OMNI -38DB | MICROPHONE | MIC MEMS DIGITAL PDM OMNI -26DB | MIC MEMS DIGITAL PDM OMNI -26DB |
| Detailed Description | 35 Hz ~ 1.5 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads | Microphone () | 100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Surface Mount | 100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads |
| Current Supply | 150 µA | -- | 10 mA | 650 µA |
| Direction | Omnidirectional | -- | Omnidirectional | Omnidirectional |
| Frequency Range | 35 Hz ~ 1.5 kHz | -- | 100 Hz ~ 10 kHz | 100 Hz ~ 10 kHz |
| Height Max | 0.043" (1.08mm) | -- | 0.079" (2.00mm) | 0.043" (1.10mm) |
| Output Type | Analog | -- | Digital, PDM | Digital, PDM |
| Port Location | Bottom | -- | Top | Top |
| Sensitivity | -38dB ±1dB @ 94dB SPL | -- | -26dB ±3dB @ 94dB SPL | -26dB ±3dB @ 94dB SPL |
| Shape | Rectangular | -- | Rectangular | Rectangular |
| Size Dimension | 0.138" L x 0.104" W (3.50mm x 2.65mm) | -- | 0.118" L x 0.157" W (3.00mm x 4.00mm) | 0.118" L x 0.157" W (3.00mm x 4.00mm) |
| Action |
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