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Same model may have multiple batches, images only for reference.
SPH0645LM4H-1
Same model may have multiple batches, images only for reference.

SPH0645LM4H-1

Part No SPH0645LM4H-1
Manufacturer Knowles
Catalog Microphones
Description AUDIO MICROPHONE / Digital, I²S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Audio Products - Microphones
Mfr Knowles
Series SPH
Package Bulk
Product Status Active
Type MEMS (Silicon)
Output Type Digital, I²S
Direction Omnidirectional
Sensitivity -26dB ±1dB @ 94dB SPL
S/N Ratio 65dB
Voltage - Rated 1.8 V
Voltage Range 1.62 V ~ 3.6 V
Current - Supply 600 µA
Port Location Bottom
Ratings -
Termination Solder Pads
Size / Dimension 0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max) 0.043" (1.08mm)
Shape Rectangular
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8518.10.8030
Win Source Part Number 1356288-SPH0645LM4H-1
Ultra Librarian 3D Model Ultra Librarian SPH0645LM4H-1 CAD Model

Description

The SPH0645LM4H-1 is a MEMS (Silicon) microphone manufactured by Knowles. SPH0645LM4H-1 is from Knowles.

  • Type: MEMS (Silicon) Microphone
  • Category: Audio Products - Microphones
  • Package: Bulk
  • Product Status: Active
  • REACH: Unaffected
  • HTSUS Code: 8518.10.8030
  • ECCN: EAR99
  • Voltage Rating: 1.8V
  • Sensitivity: -26dB ±1dB @ 94dB SPL
  • Direction: Omnidirectional
  • S/N Ratio: 65dB

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Pricing & Ordering

Quantity Unit Price Ext. Price
22+ $2.3583 $51.8826
46+ $2.2090 $101.6140
71+ $2.1344 $151.5424
101+ $1.9851 $200.4951
131+ $1.9105 $250.2755
164+ $1.8359 $301.0876
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Availability: 18,900 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
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