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AUMM-3842 | |
|---|---|
DigiKey Part Number | 668-AUMM-3842TR-ND - Tape & Reel (TR) 668-AUMM-3842CT-ND - Cut Tape (CT) 668-AUMM-3842DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | AUMM-3842 |
Description | MEMS MICROPHONE UNI 3.8MM -42DB |
Manufacturer Standard Lead Time | 24 Weeks |
Customer Reference | |
Detailed Description | 20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 4.6 V ~ 3.6 V Unidirectional (-42dB ±3dB @ 94dB SPL) Solder Pads |
Datasheet | Datasheet |
EDA/CAD Models | AUMM-3842 Models |
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Category | Impedance 400 Ohms |
Manufacturer PUI Audio, Inc. | Voltage - Rated 2 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage Range 4.6 V ~ 3.6 V |
Part Status Active | Current - Supply 150 µA |
Type MEMS (Silicon) | Port Location Top |
Output Type Analog | Termination Solder Pads |
Direction Unidirectional | Size / Dimension 0.148" L x 0.116" W (3.76mm x 2.95mm) |
Frequency Range 20 Hz ~ 20 kHz | Height (Max) 0.073" (1.85mm) |
Sensitivity -42dB ±3dB @ 94dB SPL | Shape Rectangular |
S/N Ratio 59dB |
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In-Stock: 0
1,000 estimated in stock on 15-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.60000 | $5.60 |
| 10 | $4.31500 | $43.15 |
| 25 | $3.90600 | $97.65 |
| 50 | $3.62720 | $181.36 |
| 100 | $3.37260 | $337.26 |
| 250 | $3.06876 | $767.19 |
| 500 | $2.86110 | $1,430.55 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $2.67500 | $2,675.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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