| 加工定制否 | 品牌Memstech |
| 型号MULPS2CX-RM | 种类声音 |
| 制作工艺薄膜 | 输出信号模拟型 |
|
技术规格：
specification
min.
typ.
max.
unit
operating temperature
-40
-
100
°c
storage temperature
-40
-
100
°c
operating voltage
1.5
2.1
3.6
v
esd rating(mil-std-883e 3015.7 and jedec jesd22-a114c)
-
-
3.5
kv
directivity
omni directional
maximum input sound level (for less than 0.5% distortion)
-
-
120
db spl
total harmonic distortion @ 104db
-
-
1
%
total harmonic distortion @ 114db
-
-
3
%
vout max @5% thd
-
-
1.44
vpp
sensitivity range (0db = 1v/pa, 1khz)
mulps2cx-rm-s2025
-25
-
-20
dbv/pa
mulps2cx-rm-s2530
-30
-
-25
dbv/pa
mulps2cx-rm-s3035
-35
-
-30
dbv/pa
mulps2cx-rm-s3540
-40
-
-35
dbv/pa
mulps2cx-rm-s4045
-45
-
-40
dbv/pa
current consumption ( @2.1 vdc)
-
120
200
?a
frequency range
100
-
7k
hz
output impedance
-
-
100
ohms
signal to noise ratio (a-weighted)
55
57
-
dbv/pa
filtering capacitor options
-
10&33
-
pf
solder reflow (for 30s max of peak temperature)
-
-
260
°c
output signal @ 94 db spl, 1 khz
5.65
-
10.04
mv
psrr
40
45
50
db
sensitivity variation over operating voltage range (1.5 to 3.6v)
-1
-
1
db
start-up time within ± 5% of final value
100
msec
mechanical dimensions ( length*width*height)
6.15*3.76*1.25
mm
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