KAS-700-0147 Mics on Flex, 2 Pack, SPH0690LM4H-1, EVEREST, Bottom Port PDM Knowles robust, SPH0690LM4H-1 high-performance digital microphone for IoT applications mounted on flexable bias boards ASSEMBLY OVERVIEW KAS-700-0047 MIC ON FLEX BOM Bottom Port PDM microphone mounted to flexible bias board. SPH0690LM4H-1, Bottom port digital microphone For use with Knowles Muskie Microphone Evaluation Kit. BYPASS CAPACITOR, 0.1uF, 0.1F 10% 16V, X5R, 0402 Part KAS-33100-0004 KCB2685 FLEX CIRCUIT PCB High Signal-to-Noise Ratio (SNR) in a small footprint, ideal for a wide range of use cases in IoT devices and voice-enabled applications 10% THD at 130 dB SPL and a large dynamic range enables improved FLEX CIRCUIT DIMENSIONS barge-in performance and resilience to wind noise turbulence Strong environmental robustness and improved ingress protection 1 dB sensitivity matching and a noise-immune PDM output enhance multi-mic architecture performance and ease system integration KEY PARAMETERS SPECIFICATIONS Signal-to-noise ratio (SNR) 68 dB (A) Acoustic Overload Point (1% / 10% AOP) 117 dB SPL / 130 dB SPL FLEX CIRCUIT PINOUTS Low Frequency Roll Off (LFRO) 30 Hz The table below shows the pinout for the flex connector. The same connector can be used for all microphone flexes, regardless Bandwidth (3dB) 14.5 kHz of port orientation or electrical interface. Current consumption 750 uA Sensitivity and Tolerance -35 1 dB FS Flex Flex Signal Pin Marking Supply voltage 1.65 to 3.6V Interface PDM Digital 1 G Ground Clock Rates Supported (Normal Mode) 1.1 to 4.8 MHz 2 P Power Port location Bottom Port 3 D Data Package dimensions 3.50 x 2.65 x 0.98 mm 4 K Bit Clock 5 S Select MICROPHONE DIMENSIONS (MM) 6 G Ground ADDITIONAL INFORMATION For inquiries, please visit the Knowles website at X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Microphones category: Click to view products by Knowles manufacturer: Other Similar products are found below : BCM4013OLFC-42-JST-ZHR-2 TO38-30702-B20 SPM04C-38/1186-T/R BCM4013OSBC-42 LF TOW-1242P-R BCM9745-44 BCM9765 BCM9767P LD-MC-0905P LD-MC-6035 PMOF-9745S-42UQ ROM-2235L-HD-R CMC-4015-130T CMC-6050-40T CMC-6035-130T CMC-6015-47P BCM9745P-44 BCM9767-42 254-ECM644-RO LD-MC-4011 LD-MC-6027 LD-MC-6035W LD-MC-9765P LD-MC- 9765W FG-23629-D65 254-FP270-RO BCM9765P-44 CMC-5042PF-AC CMC-6010-42L100 CMC-9745-L100 CMC-3015-44T CMC- 4015-25T CMC-6013-38T CMC-6022-37L100 CMC-6027-24T CMC-6027-32T GMI4522P-2C-30db GMI4522P-2C-50db GMI4522P-2C- 52db GMI6027P-2C66DB GMA3526H10-B26 GMA4030H11-F26 GMI4015-32DB GMI4015-40DB GMI4015P-36DB GMI4015P-46DB GMI4015P-54DB GMI4015P-58DB GMI4022U-2C32DB GMI4022U-2C34DB