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“供应 Memstech-MULPS2CX-RM系列硅麦克风”参数说明
| 是否有现货： | 否 | 加工定制： | 否 |
| 种类： | 硅麦克风 |
“供应 Memstech-MULPS2CX-RM系列硅麦克风”详细介绍
技术规格：
SpecificationMin.Typ.Max.Unit
Operating Temperature-40-100°C
Storage Temperature-40-100°C
Operating Voltage1.52.1 3.6V
ESD Rating(MIL-STD-883E 3015.7 and JEDEC JESD22-A114C)- - 3.5kV
DirectivityOmni directional
Maximum input sound level (for less than 0.5% distortion)- -120dB SPL
Total Harmonic Distortion @ 104dB- -1 %
Total Harmonic Distortion @ 114dB- -3 %
Vout Max @5% THD- -1.44Vpp
Sensitivity Range (0dB = 1V/Pa, 1KHz)
MULPS2CX-RM-S2025-25 --20dBV/Pa
MULPS2CX-RM-S2530-30 --25dBV/Pa
MULPS2CX-RM-S3035-35 --30dBV/Pa
MULPS2CX-RM-S3540-40 --35dBV/Pa
MULPS2CX-RM-S4045-45 --40dBV/Pa
Current consumption ( @2.1 VDC)- 120200µA
Frequency range100 -7KHz
Output impedance- -100Ohms
Signal to noise ratio (A-weighted)5557-dBV/Pa
Filtering capacitor options-10&33-pF
Solder reflow (for 30s max of peak temperature)--260 °C
Output Signal @ 94 dB SPL, 1 KHz5.65 -10.04mV
PSRR404550dB
Sensitivity variation over operating voltage range (1.5 to 3.6V)-1 -1dB
Start-up time within ± 5% of final value100 msec
Mechanical Dimensions ( Length*Width*Height)6.15*3.76*1.25mm