SiSonic™ surface mount MEMS

Built on our CMOS/MEMS technology platform (originally launched in 2002), the SiSonic™ silicon-based microphone series is entering its fourth generation of development, with product shipments exceeding 5 billion units to date. The proven and evolving design series continues to support high-performance, high-density innovation in such applications as cell phones, digital still cameras, portable music players, and other portable electronic devices.

Design variables include ever-smaller sizes, lower profiles and mounting options, increased output capacities, and new digital audio options that eliminate analog noise. For manufacturers, surface mount designs eliminate off-line subassembly production costs. Customized designs are supplied on tape-and-reel and can be run through standard automatic pick-n-place equipment during in-line surface mount manufacturing.

The microphones can also be integrated with our patented IntelliSonic™ software and special porting designs to provide a precisely customized sound.

Features

SiSonic™ surface mount MEMS
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Product Families Model ID Dimensions Analog/Digital Port Location 1kHz Sensitivity @1Pa SNR Sensitivity Tolerance Maximum Current Draw (uA) Downloads
SPA SPA2629LR5H 3.35mm x 2.50mm x 0.98mm Analog Bottom -38.0 dBV 65 +/- 3dB 165
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(772.98 kB)

SPH SPH0641LM4H-1 3.50mm x 2.65mm x 0.98mm Digital Bottom -26 dBFS 64 +/-1 dB Low Power: 270 / Standard: 700
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(941.18 kB)

SPH SPH1611LR5H-1 3.50mm x 2.65mm x 0.98mm Analog Bottom -38 dBV 65 +/- 1dB 185
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(711.64 kB)

SPH SPH1642HT5H-1 3.50mm x 2.65mm x 1.00mm Analog Top -38 dBV 65 +/-1 dB 185
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(3.27 MB)

SPH SPH1668LM4H-1 3.50mm x 2.65mm x 0.98mm Digital Bottom -29 dBFS 65.5 +/- 1dB Low Power: 270 / Standard: 700
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(862.28 kB)

SPK SPK0415HM4H 4.00mm x 3.00mm x 1.06mm Digital Top -26 dBFS 61 +/-3 dB 650
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(697.36 kB)

SPK SPK0833LM4H 4.00mm x 3.00mm x 1.00mm Digital Bottom -26 dBFS 63 +/-3 dB 700
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(803.01 kB)

SPK SPK0838HT4H-B 4.00mm x 3.00mm x 1.00mm Digital Top -26 dBFS 64 +/-3 dB 700
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(1.09 MB)

SPK SPK1638LM4H-B 4.00mm x 3.00mm x 1.00mm Digital Bottom -26 dBFS 64.5 +/-3dB 650
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(928.39 kB)

SPM SPM0408LE5H 4.72mm x 3.76mm x 1.25mm Analog Bottom -18 dBV 63 +/-3 dB 350
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(980.13 kB)

SPM SPM1423HM4H 4.72mm x 3.76mm x 1.25mm Digital Top -22 dBFS 61.5 +/- 3 dB 600
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(646.12 kB)

SPQ SPQ1410HR5H 3.76mm x 2.24mm x 1.10mm Analog Top -42 dBV 59 +/-3 dB 160
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(746.80 kB)

SPU SPU0410HR5H 3.76mm x 2.95mm x 1.10mm Analog Top -42 dBV 59 +/- 3 dB 160
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(801.04 kB)

SPU SPU0410HR5H-1 3.76mm x 2.95mm x 1.10mm Analog Top -42 dB 59 +/-1 dB 160
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(879.20 kB)

SPU SPU0410LR5H 3.76mm x 3.00mm x 1.10mm Analog Bottom -38 dBV 63 +/-3 dB 160
Download PDF Tech specs

(923.04 kB)

SPU SPU0410LR5H-1 3.76mm x 3.00mm x 1.10mm Analog Bottom -38 dBV 63 +/- 1dB 160
Download PDF Tech specs

(948.02 kB)

SPU SPU0414HR5H 3.76mm x 2.95mm x 1.10mm Analog Top -22 dBV 59 +/-3 dB 220
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(920.89 kB)

SPU SPU1410LR5H 3.76mm x 3.00mm x 1.10mm Analog Bottom -38 dBV 63 +/-3 dB 160
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(953.33 kB)

SPV SPV0842LR5H-1 2.75mm x 1.85mm x 0.90mm Analog Bottom -38 dBV 62.5 +/- 1dB 165
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(670.46 kB)

SPV SPV1840LR5H-B 2.75mm x 1.85mm x 0.9mm Analog Bottom -38 dBV 62.5 +/- 3dB 60
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(904.50 kB)

SPW SPW2430HR5H 3.10mm x 2.50mm x 1.00mm Analog Top -42.0 dBV 59 +/- 3dB 110
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(890.49 kB)