深圳市萃进科技发展有限公司

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-S2025

-25

 -

-20

dBV/Pa

MULPS2CＸ-S2530

-30

 -

-25

dBV/Pa

MULPS2CＸ-S3035

-35

 -

-30

dBV/Pa

MULPS2CＸ-S3540

-40

 -

-35

dBV/Pa

MULPS2CＸ-S4045

-45

 -

-40

dBV/Pa

Current consumption ( @2.1 VDC)

-

120

200

µA

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*1.40

mm