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| Shape | Packaging | Series | Size / Dimension | Part Status | Termination | Type | Output Type | Impedance | Current - Supply | Direction | Voltage Range | Frequency Range | Sensitivity | Port Location | S/N Ratio | Height (Max) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr.S15OB381-124Twicea530-53-S15OB381-124 | Goertek Microelectronics Inc. |
MIC MEMS ANALOG -38dB OMNI
| 792
| Min.:1 Mult.:1 | Rectangular | Tape & Reel (TR) | - | 0.108" L x 0.073" W (2.75mm x 1.85mm) | Active | Solder Pads | MEMS (Silicon) | Analog | 400 Ohms | 150 μA | Omnidirectional | 1.5 V ~ 3.6 V | 100 Hz ~ 8 kHz | -38dB ±1dB @ 94dB SPL | Top | 62.5dB | 0.039" (1.00mm) | |
| S15OB381-124 | |||||||||||||||||||||||
 | Mfr.S14OB381-057Twicea530-53-S14OB381-057 | Goertek Microelectronics Inc. |
MIC MEMS ANALOG -38dB OMNI
| 2627
| Min.:1 Mult.:1 | Rectangular | Tape & Reel (TR) | - | 0.132" L x 0.098" W (3.35mm x 2.50mm) | Active | Solder Pads | MEMS (Silicon) | Analog | 400 Ohms | 200 μA | Omnidirectional | 2.3 V ~ 3.6 V | 100 Hz ~ 10 kHz | -38dB ±1dB @ 94dB SPL | Bottom | 65dB | 0.043" (1.08mm) | |
| S14OB381-057 | |||||||||||||||||||||||
 | Mfr.S08OB381-045Twicea530-53-S08OB381-045 | Goertek Microelectronics Inc. |
MIC MEMS ANALOG -38dB OMNI
| 4425
| Min.:1 Mult.:1 | Rectangular | Tape & Reel (TR) | - | 0.148" L x 0.118" W (3.76mm x 3.00mm) | Active | Solder Pads | MEMS (Silicon) | Analog | 400 Ohms | 150 µA | Omnidirectional | 1.5 V ~ 3.6 V | 100 Hz ~ 8 kHz | -38dB ±1dB @ 94dB SPL | Top | 63dB | 0.047" (1.20mm) | |
| S08OB381-045 | |||||||||||||||||||||||
 | Mfr.S15OT421-017Twicea530-53-S15OT421-017 | Goertek Microelectronics Inc. |
MIC MEMS ANALOG -42dB OMNI
| 29
| Min.:1 Mult.:1 | - | Tape & Reel (TR) | * | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | |
| S15OT421-017 | |||||||||||||||||||||||
 | Mfr.SD18OB371-077Twicea530-53-SD18OB371-077 | Goertek Microelectronics Inc. |
MIC MEMS DIGITAL -37DB OMNI
| 2684
| Min.:1 Mult.:1 | Rectangular | Tape & Reel (TR) | - | 0.138" L x 0.104" W (3.50mm x 2.65mm) | Active | Solder Pads | MEMS (Silicon) | - | - | 1 mA | Omnidirectional | 1.62 V ~ 3.6 V | 100 Hz ~ 8 kHz | -37dB ±1dB @ 94dB SPL | Top | 66dB | 0.043" (1.08mm) | |
| SD18OB371-077 | |||||||||||||||||||||||
 | Mfr.S18OB381-028Twicea530-53-S18OB381-028 | Goertek Microelectronics Inc. |
MIC MEMS ANALOG -38dB OMNI
| 3138
| Min.:1 Mult.:1 | Rectangular | Tape & Reel (TR) | - | 0.138" L x 0.104" W (3.50mm x 2.65mm) | Active | Solder Pads | MEMS (Silicon) | Analog | 400 Ohms | 200 µA | Omnidirectional | 1.6 V ~ 3.6 V | 100 Hz ~ 8 kHz | -38dB ±1dB @ 94dB SPL | Top | 66dB | 0.043" (1.08mm) | |
| S18OB381-028 |
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