LMV1015-15 NSC [National Semiconductor], LMV1015-15 Datasheet
LMV1015-15
Related parts for LMV1015-15
LMV1015-15 Summary of contents
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... ECM canisters and thicker. These extremely miniature packages have the Large Dome Bump (LDB) technology. This micro SMD technology is designed for microphone PCBs requiring 1 kg adhesion criteria. Schematic Diagram © 2005 National Semiconductor Corporation Features (Typical LMV1015-15, 2.2V supply unless otherwise specified Supply voltage ...
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... A-Weighted kHz and LMV1015-15 < THD+N 1% LMV1015- GND LMV1015-15 IN LMV1015- 50Ω SOURCE R = 50Ω SOURCE A-Weighted LMV1015-15 LMV1015- kHz, LMV1015- LMV1015- kHz, LMV1015- 50Ω SOURCE LMV1015-25 (Note 3) = 25˚ 5V Conditions V = GND ...
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... LMV1015-15 < THD+N 1% LMV1015- GND LMV1015-15 IN LMV1015- 50Ω SOURCE R = 50Ω SOURCE A-Weighted LMV1015-15 LMV1015- kHz, LMV1015- LMV1015- kHz, LMV1015- 50Ω SOURCE LMV1015-25 , θ and T . The maximum allowable power dissipation at any ambient temperature is J(MAX 2.2 kΩ and C = 2.2 µF. ...
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... SMD (0.3 mm max height) LMV1015XR-25 lead free only LMV1015XRX-25 4-Bump Ultra-Thin LMV1015UR-15 micro SMD LMV1015URX-15 (0.4 mm max height) LMV1015UR-25 lead free only LMV1015URX-25 Note: All packages are supplied with large dome bump technology for 1kg adhesion criteria. www.national.com Large Dome 4-Bump micro SMD ...
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... Typical Performance Characteristics C = 2.2 µF, single supply 25˚C A Supply Current vs. Supply Voltage (LMV1015-15) Gain and Phase vs. Frequency (LMV1015-15) Total Harmonic Distortion vs. Frequency (LMV1015-15) Unless otherwise specified, V Supply Current vs. Supply Voltage (LMV1015-25) 20128904 Gain and Phase vs. Frequency (LMV1015-25) 20128905 Total Harmonic Distortion vs. Frequency (LMV1015-25) ...
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... Typical Performance Characteristics C = 2.2 µF, single supply 25˚C (Continued) A Total Harmonic Distortion vs. Input Voltage (LMV1015-15) Output Noise vs. Frequency (LMV1015-15) www.national.com Unless otherwise specified, V Total Harmonic Distortion vs. Input Voltage 20128907 Output Noise vs. Frequency (LMV1015-25) 20128915 6 = 2.2V 2.2 kΩ (LMV1015-25) 20128923 20128916 ...
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... MEASURING NOISE AND SNR The overall noise of the LMV1015 is measured within the frequency band from kHz using an A-weighted filter. The input of the LMV1015 is connected to ground with capacitor Figure 3. Special precautions in the internal structure of the LMV1015 have been taken to reduce the noise on the output ...
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... −94 −44 = −68 dBV OUT This is equivalent to 1. Since the LMV1015-15 has a gain of 6 (15.6 dB) over the JFET, the output voltage of the microphone is 6.78 mV implementing the LMV1015-15, the sensitivity of the micro- phone is −28.4 dBV/Pa (−44 + 15.6). LOW FREQUENCY CUT OFF FILTER To reduce noise on the output of the microphone a low frequency cut off filter has been implemented ...
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Application Section (Continued) FIGURE 6. RF Noise Reduction 9 20128908 www.national.com ...
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Physical Dimensions NOTE: UNLESS OTHERWISE SPECIFIED. 1. FOR SOLDER BUMP COMPOSITION, SEE "SOLDER INFORMATION" IN THE PACKAGING SECTION OF THE NATIONAL SEMICONDUCTOR WEB PAGE (www.national.com). 2. RECOMMEND NON-SOLDER MASK DEFINED LANDING PAD. 3. PIN A1 IS ESTABLISHED BY LOWER LEFT ...
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National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information ...