The ICS-52000 is a digital TDM output bottom port microphone. The complete ICS-52000 solution consists of a MEMS sensor, signal conditioning, an analog-to-digital converter, decimation and antialiasing filters, power management, and an industry standard 24bit TDM interface. The TDM interface allows an array of up to 16 of the ICS-52000 microphones to connect.
• Digital TDM Interface with High Precision 24-bit Data
• Supports TDM arrays of up to 16 synchronously-
sampled channels
• High 65 dBA SNR
• −26 dB FS Sensitivity
• ±1 dB Sensitivity Tolerance
• Wide Frequency Response from 50 Hz to 20 kHz
• Low Current Consumption: 1.0 mA
• High Power Supply Rejection: −89 dB FS
• 117 dB SPL Acoustic Overload Point
• Small 4 mm × 3 mm × 1 mm Surface-Mount Package
• Compatible with Sn/Pb and Pb-Free Solder Processes
• RoHS/WEEE Compliant
FUNCTIONAL BLOCK DIAGRAM
ICS-52000
FILTER ADC
POWER MANAGEMENT
HARDWARE CONTROL
TDM SERIAL
PORT
SCK SD WS WSO
ORDER.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ICS-51360 |
InvenSense |
Bottom Port PDM Digital Output Multi-Mode Microphone | |
2 | ICS-40180 |
InvenSense |
Low-Noise Microphone | |
3 | ICS-40300 |
InvenSense |
High SPL Analog Microphone | |
4 | ICS-40310 |
InvenSense |
Low-Noise Microphone | |
5 | ICS-40618 |
InvenSense |
High Dynamic Range Microphone | |
6 | ICS-40720 |
InvenSense |
Ultra-Low Noise Microphone | |
7 | ICS-40730 |
TDK |
Ultra-Low Noise Microphone | |
8 | ICS-41350 |
InvenSense |
Bottom Port PDM Low-Power Multi-Mode Microphone | |
9 | ICS-41351 |
TDK |
Multi-Mode Microphone | |
10 | ICS-43432 |
InvenSense |
Low-Noise Microphone | |
11 | ICS-43434 |
InvenSense |
Multi-Mode Microphone | |
12 | ICS1394 |
ICS |
Video Dot CLock Generator |