SP0103NC3-3 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
SP0103NC3-3 Datasheet PDF : 5 Pages
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Document: SP0103N
Last Revision Date: 09-2003
Product Specifications Test Conditions: +20ºC, 60-70% R.H.
Directivity
Sensitivity
Output impedance
Current Consumption
Signal to Noise Ratio
Typical Input Referred
Noise
Supply Voltage
Sensitivity Loss across
Voltage
Maximum Input Sound
Level
Operating
Temperature
Storage Temperature
Frequency Range
Symbol
S
ZOUT
IDSS
S/N
Condition
Omni-directional
@ 1kHz (0dB=1V/Pa) where
R3=0Ω, C1=0.47uF
@ 1kHz (0dB=1V/Pa)
across 1.5 to 5.5 volts
@ 1kHz (0dB=1V/Pa)
Limits
Min. Nom. Max.
-26
-22
-18
0.100
100
0.350
55
59
ENL
A-weighted
35
Vs
1.5
5.5
Change in sensitivity over
5.5v to 1.5v
No Change Across
Voltage Range
At 100dB SPL, THD < 1%
At 115dB SPL, THD < 10%
-40
+100
-40
100 – 10,000
Frequency Response Curve
+100
Unit
dB
Ω
mA
dB
dBA SPL
V
dB
dB
ºC
ºC
Hz
Knowles Acoustics
2
www.knowlesacoustics.com
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