MMICT5919-00-012 Digital, PDM Microphone MEMS (Silicon) 1.65 V ~ 1.98 V Omnidirectional (-41dB ±1dB @ 94dB SPL)
TDK InvenSense T5919 Multi-Mode Microphone
TDK InvenSense T5919 Multi-Mode Microphone is a multi-mode, low noise digital MEMS microphone in a small package. T5919 multi-mode microphone features Particle Ingress Filter (PIF) to enhance product robustness to water and dust. This microphone consists of a MEMS microphone element and an impedance converter amplifier. The T5919 microphone operates in multiple modes such as high-quality, low-power (AlwaysOn), and sleep mode. This microphone meets 135dB SPL AOP in high quality mode and 120dB SPL AOP in low-power mode. The T5919 is available in a standard 3.5mm x 2.65mm x 0.98mm surface-mount package. Applications include smartphones, microphone arrays, tablet computers, and cameras. FEATURES
- 3.5mm x 2.65mm x 0.98mm surface-mount package
- Extended frequency response from 40Hz to >20kHz
- 9µA sleep mode
- Fourth-order Σ-Δ modulator
- Digital Pulse Density Modulation (PDM) output
- Compatible with Sn/Pb and Pb-free solder processes
- RoHS/WEEE compliant
- Features Particle Ingress Filter (PIF) to enhance product robustness to water and dust
APPLICATIONS
- Smartphones
- Microphone arrays
