spm0423hm4h-wb Knowles Electronics, spm0423hm4h-wb Datasheet - Page 2

• Manufacturer Part Number: spm0423hm4h-wb
• Description: Digital Mini Sisonictm Microphone Specification - Halogen Free With Enhanced Rf Protection
• Manufacturer: Knowles Electronics

1. DESCRIPTION AND APPLICATION
2. PART MARKING
Stresses at these Absolute Maximum Ratings may cause permanent damage to the
dev ice. These are stress ratings only. The dev ice may not function when operated at
these or any other conditions beyond those indicated under “Acoustic & Electrical
Specifications”. Exposure beyond those indicated under “Acoustic & Electrical
Specifications” for extended periods may affect dev ice reliability.
4. ABSOLUTE MAXIMUM RATINGS
3. TEMPERATURE RANGE
1.1 DESCRIPTION
1.2 APPLICATION
Supply Voltage, V
L/R, CLOCK, DATA to Ground
Identification Number Convention
S: Manufacturing Location
Digits 1-7: Job Identification Number
3.1 Operating Temperature Range: -40 C to +100
3.2 Storage Temperature Range: -40
DATA Output Short Circuit
Parameter
S
4
"S" - Knowles Electronics Suzhou
"No Alpha Character" - Knowles Electronics
"E" - Engineering Samples
1
5
Suzhou, China
Itasca, IL USA
Knowles Acoustics, a division of Knowles Electronics, LLC.
DD
Input Current
2
6
to Ground
3
7
Digital "Mini" Surface Mount Silicon Microphone
with Enhanced RF Protection -
Consumer electronics
Indefinite to Ground or V
Absolute Maximum Rating
-0.3, V
-0.5, +5.0
±5
DD
+0.3
C to +100
SPM0423HM4H-WB
DD
Halogen Free
C
C
Unit
mA
V
V
Revision: B
Release Level: ACTIVE
Sheet 2 of 11