Ningbo Best Group Co., Ltd. Datasheets for Microphone Chips
Microphone Chips are integrated circuits (IC) microphones.
Microphone Chips: Learn more
| Product Name | Notes |
|---|---|
| 26D4737H2 is an omnidirectional, Top-ported, PDM digital output MEMS microphone. It has high performance and reliability. 26D4737H2 is available in a 4.72 mm × 3.76 mm × 1.3 mm metal... | |
| 42A3729H4 is an omnidirectional, Top-ported, analog output MEMS microphone. It has high performance and reliability. 42A3729H4 is available in a thin 3.76 mm × 2.95 mm × 1.1 mm metal... | |
| Dimensions : 6.0x1.8mm Frequency range :20-200,000Hz Directivity :Omnidirectional Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| Dimensions : 6.0x2.7mm Frequency range :20-200,000Hz Directivity :Omnidirectional Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| Dimensions : 6.0x2.7mm Sensitivity: -34dB---44dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :0mnidirectional Impedance: 2.2 K Current consumption: Maximum:500mA Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio... | |
| Dimensions : 6.0x3.5mm Sensitivity: -34dB---44dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :0mnidirectional Impedance: 2.2 K Current consumption: Maximum:500 mA Standard operation voltage:4.5V Maximum operation voltage:12V Sensitivity reduction:Within-3dB at 1.5V S/N... | |
| Dimensions : 6.0x3.5mm Sensitivity: -34dB---44dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :0mnidirectional Impedance: 2.2 K Current consumption: Maximum:500mA Standard operation voltage:4.5V Maximum operation voltage:12V Sensitivity reduction:Within-3dB at 1.5V S/N ratio... | |
| Dimensions : 6.0x5.0mm Sensitivity: -32dB---44dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :Omnidirectional Impedance: 2.2 K Current consumption: Maximum:500mA Standard operation voltage:4.5V Maximum operation voltage:12V Sensitivity reduction:Within-3dB at 1.5V S/N ratio... | |
| Dimensions : 6.0x5.0mm Sensitivity: -47dB---3dB ,Vs=1.5V RL=680K Frequency range :100-16,000Hz Directivity :Noise canceling Impedance: 2.2 K Current consumption: Maximum:500mA Standard operation voltage:1.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N... | |
| Dimensions : 9.4x6.5mm Sensitivity: -32dB---46dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :Omnidirectional Impedance:2.2 K Current consumption: Maximum:500mA Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More... | |
| Dimensions : 9.7x4.5mm Sensitivity: -32dB---46dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :Omnidirectional Impedance: 2.2 K Current consumption: Maximum:500mA Standard operation voltage:4.5V Maximum operation voltage:12V Sensitivity reduction:Within-3dB at 1.5V S/N ratio... | |
| Dimensions : 9.7x5.0mm Frequency range :100-16,000Hz Directivity :Noise canceling Standard operation voltage:1.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| Dimensions : 9.7x5.0mm Frequency range :100-16,000Hz Directivity :Unidirectional Standard operation voltage:1.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| Dimensions : 9.7x6.7mm Sensitivity: -32Db---46dB ,Vs=4.5V Frequency range :20-200,000Hz Directivity :Omnidirectional Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| Dimensions : 9.7x9.0mm Sensitivity: -38dB---46dB ,Vs=4.5V Frequency range :20-200,000Hz Directivity :Omnidirectional Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V S/N ratio :More than 60dB | |
| EM-6022P(inner condenser ) Dimensions : 6.0x2.2mm Sensitivity: -34dB---44dB ,Vs=4.5V RL=2.2K Frequency range :20-20,000Hz Directivity :Omnidirectional Impedance:2.2 K Current consumption: Maximum:500UA Standard operation voltage:4.5V Maximum operation voltage:10V Sensitivity reduction:Within-3dB at 1.5V... | |
| M38A3729H3 ‐C is an omnidirectional, analog output MEMS microphone. It has high performance and reliability. It is with excellent RF immunity performance. M38A3729H3 ‐C is available in a thin 3.76... | |
| M42A3729H8 ‐C is an omnidirectional, Top‐ported, analog output MEMS microphone. It has high performance and reliability. It is with enhanced RF immunity performance . M42A3729H8 ‐C is available in a... | |
| MSM26D4030H3 is an omnidirectional, Top-ported, PDM digital output MEMS microphone. It has high performance and reliability. MSM26D4030H3 is available in a thin 4 mm × 3 mm × 1 mm... | |
| Specifications: Sensitivity (0dB=1V/Pa, 1,000Hz): -32±2dB, -34±2dB, -36±2dB, -38±2dB, -40±2dB, -42±2dB, -44±2dB, -46±2dB The sensitivity of "Pa" will increase 20dB of ubar, for example, -60dB (0dB=1V/ubar)=-40dB (0dB=1V/Pa) Frequency range: 20 -... | |
| Specifications: 1) Sensitivity (0dB=1V/Pa, 1,000Hz): -32±2dB, -34±2dB, -36±2dB, -38±2dB, -40±2dB, -42±2dB, -44±2dB, -46±2dB 2) The sensitivity of "Pa" will increase 20dB of ubar, for example, -60dB (0dB=1V/ubar)=-40dB (0dB=1V/Pa) 3) Frequency... | |
| The SPY1824LR5H-E is a miniature, highperformance, low power, bottom port silicon microphone. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPY1824LR5H-E consists of an acoustic sensor, a low noise... |