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Knowles
| Part Number | SPK0838HT4H-B | Manufacturer | Knowles |
|---|---|---|---|
| Description | MIC MEMS DIGITAL | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Quantity Available | 133436 pcs | Data sheet | SPK0838HT4H-B.pdf |
| Voltage Range | 1.6V ~ 3.6V | Voltage - Rated | 1.8V |
| Type | MEMS (Silicon) | Termination | Solder Pads |
| Size / Dimension | 0.157" L x 0.118" W (4.00mm x 3.00mm) | Shape | Rectangular |
| Series | High-SNR SiSonic™ SPK | Sensitivity | -26dB ±3dB @ 94dB SPL |
| S/N Ratio | 64dB | Port Location | Top |
| Packaging | Tape & Reel (TR) | Output Type | Digital, PDM |
| Other Names | 423-1396-2 BARNES SPK0838HT4H-B-7 |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | Height (Max) | 0.043" (1.10mm) |
| Frequency Range | 100Hz ~ 10kHz | Direction | Omnidirectional |
| Detailed Description | 100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads | Current - Supply | 700µA |
| FEDEX | www.FedEx.com | From $35.00 basic shipping fee depend on zone and country. |
|---|---|---|
| DHL | www.DHL.com | From $35.00 basic shipping fee depend on zone and country. |
| UPS | www.UPS.com | From $35.00 basic shipping fee depend on zone and country. |
| TNT | www.TNT.com | From $35.00 basic shipping fee depend on zone and country. |
