LMV1032-25 |
Part Number | LMV1032-25 |
Manufacturer | National Semiconductor |
Description | The LMV1032 is an audio amplifier series for small form factor electret microphones. It is designed to replace the JFET preamp currently being used. The LMV1032 series is ideal for extended battery li... |
Features |
(Typical LMV1032-06, 1.7V Supply; Unless Otherwise Noted) n Output voltage noise (A-weighted) −97 dBV n Low supply current 60 µA n Supply voltage 1.7V to 5V n PSRR 84 dB n Signal to noise ratio 58 dB n Input capacitance 2 pF > 100 MΩ n Input impedance < 200Ω n Output impedance n Max input signal 300 mVPP n Temperature range −40˚C to 85˚C n Offered in 1.13 x 1.13 x 0.4mm Ultra Thin micro SMD lead free (NOPB) package
Applications
n n n n n Mobile communications - Bluetooth Automotive accessories Cellular phones PDAs Accessory microphone products
Block Diagram
Electret Microphone
20084202 200... |
Document |
LMV1032-25 Data Sheet
PDF 406.30KB |
Similar Datasheet
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