DMM-4026-B-I2S-R

This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2019, PUI Audio Inc. Data Sheet DMM-4026-B-I2S-R Specifications Parameters Directivity Data Format (Single Channel) Sensitivity Rated Voltage Operating Voltage Range Supply Current Signal-to-Noise Ratio Frequency Range Total Harmonic Distortion (typical) Startup Time Input Clock Frequency Clock Jitter Load Capacitance Pass Band Pass Band Attenuation Acceptable Soldering Methods Environmental Compliances Power Supply Rejection Weight Operating Temperature Storage Temperature MSL (Moisture Sensitivity Level)* Condition Values Units Omnidirectional 2 I S 24-bit data size with 18-bit precision, 32-bit word size 1 kHz @ 50cm with 94 dB source 0 dB=1V/Pa -26±1 dB 1.8 VDC 1.5 to 3.6 VDC Normal Mode 820 ~ 1000 µA Sleep Mode (clock off) 5 µA 1kHz, 94 dB input, A-weighted 64 dB 20~20,000 Hz 110 dB @ 50cm, 1 kHz acoustic source 1% Sensitivity reaching 90% of listed value from initial powerup 20 mS From Sleep Mode 20 mS From Normal Mode to Sleep Mode 20 mS Normal Mode 2.048 ~ 4.096 MHz Sleep Mode 320 kHz Long Term RMS 500 pS 140 pF Fs=48 kHz 18 kHz 0.5 dB See page 4 Reflow Solder for soldering information RoHS/Halogen Free 100 mVpp Square Wave @ 217 Hz, A-weighted -86 dBFS