4
3
2
1
Part Number:
DRAWN
6/19/2018
CJ
MM034202-7
CHECKED
6/20/2018
C.H.
Description:
APPROVED
Analog MEMS Microphone
D
6/20/2018
C.E.
This document contains data proprietary to DB Unlimited. Any use or reproduction, in any form, without prior written
permission of DB Unlimited is prohibited. All terms and conditions can be found at www.dbunlimitedco.com
2.95
1.10
1.70
0.50
2.55
C
R0.25
4
2
3
2.46
3.76
1
1.50
0.30
3.36
1.18
C
Bottom View
Side View
Top View
D
Pick Area
4 - 0.80
B
B
0.80
1.90
Pin 1
VDD
A
Items
Specifications
Directivity
Omnidirectional
Pin 2
GND
Pin 3
GND
Pin 4
OUTPUT
Conditions
Sensitivity
-42
dB
Frequency Range
30 ~ 10,000
Hz
Rated Voltage
2
V
Voltage Range
1.6 ~ 3.6
V
Output Impedance
300
Ω
Max. Rated Current
0.08
mA
Power Supply Rejection
-90
dB
NOTES
Storage Temperature
-40 ~ +105
°C
1) All dimensions are in mm unless otherwise noted
Operating Temperature
-40 ~ +105
°C
2) All tolerances are ± 0.5 mm unless otherwise noted
Signal to Noise Ratio
60
dB
Mount Type
Surface Mount
Connection Method
4
Surface Mount Pads
REVISION HISTORY
REV
1
DESCRIPTION
DATE
APPROVED
Released from Engineering
6/20/2018
C.E.
Power Supply Rejection added
8/6/2018
C.E.
3) All parts meet RoHS
4) Subject to change or redrawn without notice
3
2
1
Additional considerations can be found at www.dbunlimitedco.com/technical-articles.
A
很抱歉,暂时无法提供与“MM034202-7”相匹配的价格&库存,您可以联系我们找货
免费人工找货