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LMV1012 ETCTI LMV1012 Analog Series: Pre-Amplified IC for High Gain 2-Wire Microphones (Rev. H) Datasheet

LMV1012TPX-15/NOPB Microphone Preamplifiers Analog input microphone preamplifier for high gain 2-wire microphones 4-DSBGA -40 to 85


ETCTI
LMV1012
Part Number LMV1012
Manufacturer Texas Instruments (https://www.ti.com/)
Description ...
Features ...

Document Datasheet LMV1012 datasheet pdf (Direct Link)
Distributor Distributor
Mouser Electronics
Stock 2525 In Stock
Price
1 units: 0.99 USD
10 units: 0.89 USD
100 units: 0.694 USD
500 units: 0.573 USD
1000 units: 0.452 USD
3000 units: 0.422 USD
6000 units: 0.401 USD
9000 units: 0.386 USD
BuyNow BuyNow BuyNow (Manufacturer a Texas Instruments)




LMV1012 Distributor

Texas Instruments
LMV1012TPX-15/NOPB
Microphone Preamplifiers Analog input microphone preamplifier for high gain 2-wire microphones 4-DSBGA -40 to 85
1 units: 0.99 USD
10 units: 0.89 USD
100 units: 0.694 USD
500 units: 0.573 USD
1000 units: 0.452 USD
3000 units: 0.422 USD
6000 units: 0.401 USD
9000 units: 0.386 USD
Distributor
Mouser Electronics

2525 In Stock
BuyNow BuyNow
part
Texas Instruments
LMV1012TPX-25/NOPB
LMV1012 Analog Pre-Amplified IC for High Gain Microphones
1000 units: 0.3706 USD
500 units: 0.3924 USD
100 units: 0.4098 USD
25 units: 0.4273 USD
1 units: 0.436 USD
Distributor
Rochester Electronics

90000 In Stock
BuyNow BuyNow
National Semiconductor Corporation
LMV1012UP-07
216 units: 0.7448 USD
55 units: 0.931 USD
1 units: 1.862 USD
Distributor
Quest Components

400 In Stock
BuyNow BuyNow
National Semiconductor Corporation
LMV1012TP15
ANALOG PRE-AMPLIFIED IC FOR HIGH GAIN 2-WIRE MICROPHONES Audio Preamplifier, 1 Channel(s), 1 Func, PBGA4
No price available
Distributor
ComSIT Asia

500 In Stock
No Longer Stocked
National Semiconductor Corporation
LMV1012UP-15
No price available
Distributor
Bristol Electronics

250 In Stock
No Longer Stocked





LMV1012 Similar Datasheet

Part Number Description
LMV101
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Fixed-Gain Amplifiers
The LMV101/102/105/110 fixed-gain amplifier family integrates a rail-to-rail op amp, two internal gain-setting resistors and a V+/2 bias circuit into one ultra tiny package, SC70-5 or SOT23-5. Fixed inverting gains of −1, −2, −5, and −10 are available. The core op amp in this series is an LMV321, which provides rail-to-rail output swing, excellent speed-power ratio, 1MHz bandwidth, and 1V/µs of slew rate with low supply current. The LMV101/102/105/110 family reduces external component count. It is the most cost effective solution for applications where low voltage operation, low power consumption, space savings, and reliable performance are needed. It enables the design of small portable ele...
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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 compa...
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The LMV1015 is an audio amplifier series for small form factor electret microphones. This 2-wire portfolio is designed to replace the JFET amplifier. The LMV1015 series is ideally suited for applications requiring high signal integrity in the presence of ambient or RF noise, such as in cellular comwww.DataSheet4U.com munications. The LMV1015 audio amplifiers are guaranteed to operate over a 2.2V to 5.0V supply voltage range with fixed gains of 15.6 dB and 23.8 dB. The devices offer excellent THD, gain accuracy and temperature stability as compared to a JFET microphone. The LMV1015 series enables a two-pin electret microphone solution, which provides direct pin-to-pin compatibility with the e...
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The LMV101/102/105/110 fixed-gain amplifier family integrates a rail-to-rail op amp, two internal gain-setting resistors and a V+/2 bias circuit into one ultra tiny package, SC70-5 or SOT23-5. Fixed inverting gains of −1, −2, −5, and −10 are available. The core op amp in this series is an LMV321, which provides rail-to-rail output swing, excellent speed-power ratio, 1MHz bandwidth, and 1V/µs of slew rate with low supply current. The LMV101/102/105/110 family reduces external component count. It is the most cost effective solution for applications where low voltage operation, low power consumption, space savings, and reliable performance are needed. It enables the design of small portable ele...
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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 that alows the microphone to connect directly to the DSP or baseband processor. Part of National Semiconductor’s Powerwise™ family of products, the LMV1022/LMV1023 consume 900µW of power during operation, offering significant power savings over an analog microphone with an external ADC. The LMV1022 outputs its data on the rising clock edge. The LMV1023 outputs its data on the falling clock edge. Both devices can share the same clock and data lines to create a 4-wire stereo solution. The external cl...
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National’s LMV1024 and LMV1026 stereo amplifiers are solutions for the new generation of voice enrichment capabilities. National has integrated sigma delta modulation and analog cores to improve the voice quality and the performance and to support designer’s choices. Each 20 kHz preamplifier drives a Pulse Density Modulated (PDM) signal at an over sampled 60 bit stream, offering www.DataSheet4U.com versatility. These solutions provide immediate conversion to high performance audio spectrum, thus completing a high quality audio system. The LMV1024 and LMV1026 operate from 1.6V to 3V. National’s new adjustable clock frequency technology is designed for stereo, performance and ease of use. The ...
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National’s LMV1024 and LMV1026 stereo amplifiers are solutions for the new generation of voice enrichment capabilities. National has integrated sigma delta modulation and analog cores to improve the voice quality and the performance and to support designer’s choices. Each 20 kHz preamplifier drives a Pulse Density Modulated (PDM) signal at an over sampled 60 bit stream, offering versatility. These solutions provide immediate conversion to high performance audio spectrum, thus completing a high quality audio system. The LMV1024 and LMV1026 operate from 1.6V to 3V. National’s new adjustable clock frequency technology is designed for stereo, performance and ease of use. The stereo function is e...




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