


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Audio Products / Vibration Motors/MEMS Microphones | |
| Manufacturer | Gettop | |
| Package | SMD | |
| Sensitivity | -38dB | |
| S/N Ratio | 66dB | |
| Length | 2.75mm | |
| Output Type | Analog output | |
| Voltage - Supply | 2.3V~3.6V | |
| Features | Omnidirectional pickup | |
| Height | 1mm | |
| Impedance | 400Ω | |
| Width | 1.85mm | |
| Direction | Omnidirectional | |
| Current Consumption | 135uA |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
GTA2718B-3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Audio Products / Vibration Motors/MEMS Microphones | |
| Manufacturer | Gettop | |
| Package | SMD | |
| Sensitivity | -38dB | |
| S/N Ratio | 66dB | |
| Length | 2.75mm | |
| Output Type | Analog output | |
| Voltage - Supply | 2.3V~3.6V | |
| Features | Omnidirectional pickup | |
| Height | 1mm | |
| Impedance | 400Ω | |
| Width | 1.85mm | |
| Direction | Omnidirectional | |
| Current Consumption | 135uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the GTA2718B-3. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

The GTA2718B-3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.