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CMM-4030DB-26354-TR PDF预览

CMM-4030DB-26354-TR

更新时间: 2024-01-06 12:50:50
品牌 Logo 应用领域
CUI 商用集成电路
页数 文件大小 规格书
6页 505K
描述
4.0 x 3.0 mm, Digital, Bottom Port, Surface Mount, 2.0 Vdc, -26 ±3 dB, MEMS Microphone

CMM-4030DB-26354-TR 技术参数

生命周期:Active包装说明:BCC,
Reach Compliance Code:compliant风险等级:5.8
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:R-XBCC-B5
长度:4 mm功能数量:1
端子数量:5最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:BCC封装形状:RECTANGULAR
封装形式:CHIP CARRIER座面最大高度:1.2 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):1.6 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:BUTT端子位置:BOTTOM
宽度:3 mm

CMM-4030DB-26354-TR 数据手册

 浏览型号CMM-4030DB-26354-TR的Datasheet PDF文件第2页浏览型号CMM-4030DB-26354-TR的Datasheet PDF文件第3页浏览型号CMM-4030DB-26354-TR的Datasheet PDF文件第4页浏览型号CMM-4030DB-26354-TR的Datasheet PDF文件第5页浏览型号CMM-4030DB-26354-TR的Datasheet PDF文件第6页 
For more information, please visit the product page.  
date 11/12/2018  
page 1 of 6  
MODEL: CMM-4030DB-26354-TR DESCRIPTION: MEMS MICROPHONE  
FEATURES  
• digital (PDM)  
• small package  
• reflow solder compatible  
• omnidirectional  
ELECTRICAL  
parameter  
conditions/description  
omnidirectional  
min  
typ  
max  
units  
directivity  
sensitivity (S)  
at 94 dB SPL, 1 kHz  
-29  
1.6  
-26  
2.0  
-23  
3.6  
dB FS  
V
supply voltage (VDD)  
current consumption (IDD)  
sensitivity reduction  
frequency (f)  
0.54  
-0.5  
mA  
VDD = 3.6 ~ 1.6 V  
dB FS  
Hz  
100  
10,000  
300  
signal to noise ratio (S/N)  
at 94 dB SPL, 1 kHz (A-weighted)  
64  
0.2  
120  
dBA  
%
total harmonic distortion (THD) at 94 dB SPL, 1 kHz  
acoustic overload point (AOP)  
output impedance (Zout)  
at 10% THD, 1 kHz  
dB SPL  
Ω
at 1 kHz  
power supply rejection (PSR)  
100 mVp-p square wave at 217 Hz (A-weighted)  
-90  
dB FS  
DIGITAL INTERFACE  
parameter  
conditions/description  
FCLOCK < 1 kHz  
min  
typ  
max  
4
units  
µA  
sleep current (ISLEEP)  
fall-asleep time  
3
FCLOCK < 1 kHz  
50  
µs  
wake-up time  
FCLOCK ≥ 1 MHz  
52  
ms  
mA  
pF  
short circuit current (ISC)  
output load (CLOAD)  
grounded data pin  
1
10  
100  
data format  
1-Bit PDM  
clock frequency (FCLOCK)  
clock duty cycle (FDC)  
clock rise time (tCR)  
clock fall time (tCF)  
1.0  
40  
2.4  
3.2  
60  
MHz  
%
ns  
ns  
V
10  
10  
logic input/output low (VIOL)  
logig input/output high (VIOH)  
delay time for valid data (tDV)  
delay time for high z (tDH)  
IOUT = 1 mA  
IOUT = 1 mA  
-0.30  
0.35xVDD  
VDD+0.3  
60  
0.65xVDD  
V
18  
0
ns  
ns  
16  
Notes:  
1. All specifications measured at 23±2°C, humidity at 55±20%, VDD = 2.0 V, FCLOCK = 2.4 MHz, unless otherwise noted.  
cui.com  

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