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SPH1668LM4H-1 |
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| Part Number | SPH1668LM4H-1 |
| Manufacturer | Knowles |
| Description | SPH1668LM4H-1 Digital Zero-Height SiSonicTM Microphone With Multiple Performance Modes The SPH1668LM4H-1 is a miniature, highperformance, low power, bottom port silicon digital microphone with a single bit PDM output. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPH1668LM4H-1 consists of an acoustic sensor, a low noise input buffer,. |
| Features |
Low Distortion of 1.6% at 120dBSPL High SNR of 65.5dB Low Current Consumption of 230uA in Low-Power Mode Flat Frequency Response RF Shielded Zero-Height MicTM Supports Dual Multiplexed Channels Standard SMD Reflow Omnidirectional Multiple performance modes (Sleep, Low-Power, Performance) Sensitivity Matching Small Size Revision: A Sheet 1 of 14 03/04/2015 ©2014 Knowles Electronics 1. ABSOLUTE MAXIMUM RATINGS Parameter VDD, DATA to Ground CLOCK to Ground SELECT to Ground Input Current Short Circuit Current to/from DATA Temperature Range Absolute Maximum Rating -0.3. |
| Datasheet |
 SPH1668LM4H-1 Data Sheet
PDF 759.57KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SPH1642HT5H-1 |
Knowles |
Sensitivity top port silicon microphone |
|
| 2 | SPH |
WIREWOUND AND FILM TECHNOLOGIES |
GENERAL-PURPOSE FAILSAFE MOLDED WIREWOUND RESISTOR |
|
| 3 | SPH-002T-P0.5L |
JST |
CONNECTOR |
|
| 4 | SPH-002T-P0.5S |
JST |
CONNECTOR |
|
| 5 | SPH-004T-P0.5S |
JST |
CONNECTOR |
|
| 6 | SPH0641LM4H-1 |
Knowles |
MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE |
|
| 7 | SPH0641LU4H-1 |
Knowles |
Digital Zero-Height SiSonic Microphone |
|
| 8 | SPH0645LM4H-B |
Knowles |
I2S Output Digital Microphone |
|
| 9 | SPH0690LM4H-1 |
Knowles |
MICROPHONE |
|
| 10 | SPH201610H100MT |
Sunlord |
Wire Wound SMD Power Inductors |
|
Desde 2024. D4U Semiconductor.
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