Datasheet Details
Part number:
LMV1012
Manufacturer:
National Semiconductor
File Size:
497.34 KB
Description:
Pre-Amplified ICs for High Gain 2-Wire Microphones
LMV1012_NationalSemiconductor.pdf
Datasheet Details
Part number:
LMV1012
Manufacturer:
National Semiconductor
File Size:
497.34 KB
Description:
Pre-Amplified ICs for High Gain 2-Wire Microphones
Features
* (Typical LMV1012-15, 2.2V supply, RL = 2.2 kΩ, C = 2.2 µF, VIN = 18 mVPP, unless otherwise specified) n Supply voltage 2V - 5V < 180 µA n Supply current n Signal to noise ratio (A-weighted) 60 dB n Output voltage noise (A-weighted)Applications
* requiring high signal integrity in the presence of ambient or RF noise, such as in cellular communications. The LMV1012 audio amplifiers are guaranteed to operate over a 2.2V to 5.0V supply voltage range with fixed gains of 7.8 dB, 15.6 dB, 20.9 dB, and 23.8 dB. The devices offer excellent THD, gainLMV1012 Distributors
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