
AUM-4538L | |
|---|---|
DigiKey Part Number | 668-AUM-4538L-ND |
Manufacturer | |
Manufacturer Product Number | AUM-4538L |
Description | ECM ANALOG MIC -38DB 1VDC 60DB |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | 20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1 V ~ 10 V Unidirectional (-38dB ±3dB @ 94dB SPL) Pressure Contact |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | PUI Audio, Inc. | |
Series | - | |
Packaging | Bulk | |
Part Status | Active | |
Type | MEMS (Silicon) | |
Output Type | Analog | |
Direction | Unidirectional | |
Frequency Range | 20 Hz ~ 20 kHz | |
Sensitivity | -38dB ±3dB @ 94dB SPL | |
S/N Ratio | 60dB | |
Impedance | 2.2 kOhms | |
Voltage Range | 1 V ~ 10 V | |
Current - Supply | 450 µA | |
Port Location | Top | |
Ratings | - | |
Termination | Pressure Contact | |
Size / Dimension | 0.382" Dia (9.70mm) | |
Height (Max) | 0.193" (4.90mm) | |
Shape | Round | |
Grade | - | |
Qualification | - |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.32000 | $4.32 |
| 10 | $3.39400 | $33.94 |
| 25 | $3.08960 | $77.24 |
| 50 | $2.88080 | $144.04 |
| 100 | $2.68850 | $268.85 |
| 250 | $2.45668 | $614.17 |
| 500 | $2.29694 | $1,148.47 |
| 1,000 | $2.14935 | $2,149.35 |
| 5,000 | $2.11452 | $10,572.60 |
| Unit Price without GST: | $4.32000 |
|---|---|
| Unit Price with GST: | $4.75200 |



