AT6216

$1.78

Description：ULTRALOW NOISE MICROPHONE WITH T
Series：*
Mfr：Analog Technologies, Inc.
Package：Retail Package

SKU:4cd1fb06c5c2 Category: Microphones Brand: Analog Technologies, Inc.

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Product introduction

Product Detailed Parameters

Description：ULTRALOW NOISE MICROPHONE WITH T
Series：*
Mfr：Analog Technologies, Inc.
Package：Retail Package
Type：-
Output Type：-
Direction：-
Frequency Range：-
Sensitivity：-
S/N Ratio：-
Impedance：-
Voltage Range：-
Current - Supply：-
Port Location：-
Ratings：-
Termination：-
Size / Dimension：-
Height (Max)：-
Shape：-
Grade：-
Qualification：-
Voltage - Rated：-

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AT6216

Overview

The AT6216 is an ultralow noise analog output top-ported omnidirectional MEMS microphone manufactured by Analog Technologies, Inc. It operates within a voltage range of 1.5 V to 3.6 V with a supply current of 150 µA. The device features a signal-to-noise ratio (SNR) of 65 dB(A), a sensitivity of −38 dBV/Pa, and a flat wideband frequency response from 6 Hz to 10 kHz. It is housed in a compact surface-mount package measuring 2.75 mm × 1.85 mm × 1.00 mm.

Feature Summary

Built-in EMI filter for high RF immunity
Lowest frequency response capability starting at 6 Hz
Flat wideband frequency response for natural sound reproduction

Applications

Voice recognition systems requiring high intelligibility
Mobile devices needing low power consumption
Audio recording equipment demanding ultralow noise performance

Procurement Notes

Verify the specific manufacturer documentation for the AT6216 to confirm pinout configurations and soldering profiles. Ensure compatibility with the target operating voltage range of 1.5 V to 3.6 V. Check for any RoHS compliance certifications required by your region. Confirm that the top-port orientation aligns with your acoustic design constraints before finalizing procurement.

Selection Notes

Select the AT6216 when ultralow noise and extended low-frequency response are critical. Its 150 µA supply current makes it suitable for battery-powered applications. The integrated EMI filter reduces the need for external shielding components. Consider the 2.75 mm × 1.85mm footprint for space-constrained designs requiring omnidirectional pickup patterns.

Part Context

Analog Technologies, Inc. specializes in MEMS microphones and other electronic components. The AT6216 belongs to their line of analog output microphones designed for consumer electronics. This component integrates a MEMS element with an onboard amplifier to provide direct analog output signals.