LMV1023 |
Part Number | LMV1023 |
Manufacturer | National Semiconductor |
Description | The LMV1022 and LMV1023 integrate a pre-amplifier and ADC that can be mounted inside an electret condenser microphone (ECM). The digital output signal is a pulse density modulation (PDM) bitstream tha... |
Features |
■ Integrated 21 dB Pre-Amp and ADC for significant power and space savings ■ Integrated high-pass Filter to reduce 'Plop Noise' ■ Excellent RF immunity (e.g. buzz noise) ■ LMV1022 and LMV1023 combine to create 4-wire Stereo Solution ■ Very thin 0.35mm micro SMD packaging ■ Adhesion technology >1kg Applications ■ Digital audio subsystems and stereo arrays ■ Electret condenser microphones with all digital output ■ Portable communications and small form factor devices ■ Digital audio computing or voice security ■ Automotive or array systems ■ Headphone and headset accessories Typical Applicatio... |
Document |
LMV1023 Data Sheet
PDF 582.21KB |
Distributor | Stock | Price | Buy |
---|
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LMV102 |
National Semiconductor |
Fixed-Gain Amplifiers | |
2 | LMV1022 |
National Semiconductor |
PDM Output Pre-Amplifier | |
3 | LMV1024 |
National Semiconductor |
(LMV1024 / LMV1026) PDM Output | |
4 | LMV1024 |
Texas Instruments |
PDM Output with Pre-Amplifier | |
5 | LMV1026 |
National Semiconductor |
(LMV1024 / LMV1026) PDM Output |