Analog Pre-Amplified IC\'s For High Gain Microphones

The LMV1012 is an Audio Amplifier series for small form factor electret Microphones This 2-wire portfolio is designed to replace the JFET Amplifier currently being used. The LMV1012 series is ideally suited for 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, gain accuracy and temperature stability as compared to a JFET Microphone
The LMV1012 series enables a two-pin electret Microphone solution, which provides direct pin-to-pin compatibility with the existing JFET market.
The devices are offered in extremely thin space saving 4-bump micro SMD packages. The LMV1012XP is designed for 1.0 mm canisters and thicker ECM canisters. These extremely miniature packages are designed for electret condenser Microphones (ECM) form factor.
By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
LMV1012XP-25/NOPB Texas Instruments 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA4, 0.30 MM HEIGHT, LEAD FREE, MO-211CA, MICRO, SMD-4
LMV1012UPX-15/NOPB Texas Instruments IC,AUDIO AMPLIFIER,SINGLE,BGA,4PIN,PLASTIC
LMV1012XP-15/NOPB Texas Instruments 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA4, 0.30 MM HEIGHT, LEAD FREE, MO-211CA, MICRO, SMD-4
LMV1012UP-15/NOPB Texas Instruments Analog Pre-Amplified IC for High Gain Microphones 4-DSBGA
LMV1012UPX-20/NOPB Texas Instruments AUDIO PREAMPLIFIER
LMV1012TP-25/NOPB Texas Instruments Analog Pre-Amplified IC for High Gain Microphones 4-DSBGA
LMV1012XPX-25/NOPB Texas Instruments 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA4, 0.30 MM HEIGHT, MO-211CA, MICRO, SMD-4
LMV1012UPX-07/NOPB Texas Instruments 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA4, 0.40 MM HEIGHT, LEAD FREE, MO-211CA, MICRO, SMD-4
LMV1012TP-07/NOPB Texas Instruments 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA4, 0.50 MM HEIGHT, MO-211BC, MICRO, SMD-4
LMV1012UP-25/NOPB Texas Instruments Analog Pre-Amplified IC for High Gain Microphones 4-DSBGA
LMV1012 's PackagesLMV1012 's pdf datasheet
LMV1012TPX-07
LMV1012TPX-15
LMV1012TPX-25
LMV1012UPX-15
LMV1012UPX-20
LMV1012UPX-07
LMV1012UPX-25
LMV1012XPX-15
LMV1012XPX-25




LMV1012 Pinout, Pinouts
LMV1012 pinout,Pin out
This is one package pinout of LMV1012,If you need more pinouts please download LMV1012's pdf datasheet.

LMV1012 Application circuits
LMV1012 circuits
This is one application circuit of LMV1012,If you need more circuits,please download LMV1012's pdf datasheet.


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