LOGO
Total0Items      Cart Subtotal:$0
LOGO
SPH1668LM4H-1
SPH1668LM4H-1Reference image

Images are for reference only

Mfr. #:
SPH1668LM4H-1
Mfr.:
Batch:
new
Description:
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-29dB ±1dB @ 94dB SPL) Solder Pad
Datasheet:
Request Quote
Part Number*Qty*ManufacturerTarget Price
Please provide your contact information and get back to you as soon as possible
Specifications
frequently asked question
Product AttributeAttribute Value
Manufacturer Knowles
Series SiSonic?, Zero-Height Mic?, SPH
Packaging Tape and Reel (TR)
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100 Hz to 10 kHz
Sensitivity -29dB ±1dB @ 94dB SPL
Signal-to-Noise Ratio 65.5dB
Voltage Range 1.62 V to 3.6 V
Current - Supply 700 μA
Port Location Bottom
Termination Pads
Size/Dimensions 0.138" L x 0.104" W (3.50mm x 2.65mm) Height (max) 0.043" (1.10mm) Shape Rectangular
Other product information

Advantage price,SPH1668LM4H-1 in stock can be shipped on the same day

In Stock: 37780
Qty.Unit PriceExt. Price
1+ $2.0387 $2.0387
10+ $1.6990 $16.99
25+ $1.5707 $39.2675
50+ $1.4775 $73.875
100+ $1.3877 $138.77
500+ $1.1923 $596.15
1000+ $1.1205 $1120.5
Enter Quantity:
Unit Price:
$0.47
Ext. Price:
$0.94
In Stock:
37780
Minimum:
1
MPQ:
1
Multiples:
1
Copyright ©2025 Gokey