AMM-3738-B-R

Name: PUI Audio AMM-3738-B-R
Brand: PUI Audio
SKU: 665-AMM-3738-B-R
Price: 10.54 RMB
Availability: InStock

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Mouser编号：

665-AMM-3738-B-R

制造商编号：

AMM-3738-B-R

制造商：

PUI Audio

说明：

MEMS麦克风 MICROPHONE OMNI -38 DB 2VDC 200uA

数据表:

AMM-3738-B-R 数据表 (PDF)

ECAD模型:

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库存量: 2,261

库存：: 2,261 可立即发货

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生产周期：: 12 周大于所示数量的预计工厂生产时间。

输入数量：

最少： 1 倍数： 1

单价:

¥-.--

总价:

¥-.--

预估关税:

封装:

整卷卷轴（请按1250的倍数订购）

剪切带

MouseReel™ (+¥15.00)

定价 (含13% 增值税)

数量	单价	总价
剪切带/MouseReel™ ^†
	¥11.9102	¥11.91
	¥9.3451	¥93.45
	¥8.5202	¥213.01
	¥7.8874	¥394.37
	¥7.3563	¥735.63
	¥6.8591	¥1,714.78
整卷卷轴（请按1250的倍数订购）
	¥6.8591	¥8,573.88

† ¥15.00 MouseReel™费将被加上并在购物车计算。所有MouseReel™订单均不可撤消和退回。 ↩

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产品属性	属性值	选择属性
制造商:	PUI Audio
产品种类:	MEMS麦克风
RoHS:
系列:	AMM
灵敏度:	- 38 dB
SNR – 信噪比:	62 dB
阻抗:	300 Ohms
频率范围:	20 Hz to 20 kHz
工作电源电流:	90 uA, 200 uA
工作电源电压:	2 VDC
最小工作温度:	- 40 C
最大工作温度:	+ 70 C
输出类型:	Analog
端口类型:	Bottom
长度:	3.76 mm
宽度:	2.95 mm
封装:	Reel
封装:	Cut Tape
封装:	MouseReel
商标:	PUI Audio
组装国:	Not Available
扩散国家:	Not Available
原产国:	CN
尺寸:	3.76 mm x 2.95 mm x 1.1 mm
方向性:	Omnidirectional
安装风格:	SMD/SMT
产品类型:	MEMS Microphones
形状:	Rectangular
工厂包装数量:	1250
子类别:	Microphones
电源电压-最大:	3.6 VDC
电源电压-最小:	1.5 VDC
技术:	Si
端接类型:	Solder
类型:	Analog MEMS

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已选择的属性: 0

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数据表

AMM-3738-B-R 数据表 (PDF)

Models

AMM-3738-B-R Symbol & Footprint by SnapMagic

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CNHTS:: 8542391090
USHTS:: 8518108030
ECCN:: EAR99

PMM-3738-VM1010-R Low Noise MEMS Microphone

PUI Audio PMM-3738-VM1010-R is a low noise, single-ended analog piezoelectric MEMS microphone with Wake-on-Sound. PUI Audio PMM-3738-VM1010-R with Vesper technology is a ZeroPower Listening™ piezoelectric MEMS microphone. This PMM-3738-VM1010-R microphone is designed for ultra-low power always listening solution delivering voice activation to battery-powered devices. Features include full audio output on wake-up, dust and moisture resistance, and extended battery life up to 10x.

AMM Omni-Directional Microphones

PUI Audio AMM Omni-Directional Microphones are surface-mount analog microphones with a wide frequency response, ±1dB tightly controlled sensitivity, and high acoustic overload points (AOP) up to 133dB. Designed with a compact footprint, these microphones from PUI Audio are ideal for smartphones, wearables, and other space-constrained applications. With low power consumption (typically 140µA to 160µA), AMM microphones are optimized for battery-sensitive designs. These devices also support frequency ranges capable of sensing events such as glass breaking and include options to reduce wind and road noise in automotive applications. Additionally, some models are IP57-rated and come with waterproof mesh pre-applied, ensuring reliability in harsh conditions and outdoor environments.