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See Technical Specifications

ADMP404ACEZ-RL +BOM

SPECIALTY CONSUMER CIRCUIT PBCC3

Manufacturer:

ADI
Mfr.Part #:

ADMP404ACEZ-RL
Datasheet:

ADMP404ACEZ-RL Datasheet (PDF)
Impedance:

200 Ohms
Operating Voltage:

1.5 V to 3.3 V
Sensitivity:

- 38 dB
Length:

3.35 mm
EDA/CAD Models:

Request Free CAD Models for ADMP404ACEZ-RL

Email: [email protected]

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Tel: +852 95804164

ADMP404ACEZ-RL General Description

Analog Devices has sold its MEMS Microphone product line to InvenSense. Please visit the InvenSense ADMP404 product page for all technical support and sales information. The ADMP404 is a high quality, low cost, low power, analog output bottom-ported omnidirectional MEMS microphone. The ADMP404 consists of a MEMS microphone element, an impedance converter, and an output amplifier. The ADMP404 sensitivity specification makes it an excellent choice for both near field and far field applications. The ADMP404 has a high SNR and flat, wideband frequency response, resulting in natural sound with high intelligibility. Low current consumption enables long battery life for portable applications. The ADMP404 complies with the TIA-920 Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones standard. The ADMP404 is available in an ultraminiature 3.35 mm × 2.50 mm × 0.88 mm surface-mount package. It is reflow solder compatible with no sensitivity degradation. The ADMP404 is halide free. Applications Smartphones and feature phones Digital video cameras Bluetooth headsets Video phones Teleconferencing systems

Specifications

Impedance	200 Ohms	Operating Voltage	1.5 V to 3.3 V
Sensitivity	- 38 dB	Length	3.35 mm
Width	2.5 mm	Current Rating	250 uA
Directional Properties	Omnidirectional	Frequency	100 Hz to 15 kHz
Mounting Style	SMD/SMT	Output Type	Analog
Packaging	Reel	SNR	62 dB
Sound Pressure Level	120 dB	Termination Style	SMD/SMT
Type	Digital MEMS Microphone	feature-technology	MEMS
feature-frequency-range-hz	100 to 15000	feature-minimum-operating-supply-voltage	1.5V
feature-maximum-operating-supply-voltage	3.6V	feature-termination-method	Solder Pad
feature-shape	Square	feature-packaging	Tape and Reel
feature-cecc-qualified	No	feature-esd-protection	Yes
feature-military	No	feature-aec-qualified
feature-auto-motive		feature-p-pap
feature-eccn-code	EAR99	feature-svhc-exceeds-threshold	No