lmv1032-06 National Semiconductor Corporation, lmv1032-06 Datasheet
lmv1032-06
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lmv1032-06 Summary of contents
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... SMD (TM) lead free package and are thus ideally suited for the form factor of miniature electret microphone packages. Block Diagram © 2005 National Semiconductor Corporation Features (Typical LMV1032-06, 1.7V Supply; Unless Otherwise Noted) n Output voltage noise (A-weighted) n Low supply current n Supply voltage n PSRR ...
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... LMV1032-15 LMV1032- 1kHz and THD+N LMV1032-06 < 1% LMV1032-15 LMV1032- 50Ω SOURCE 50Ω LMV1032-06 SOURCE LMV1032- LMV1032-25 A-Weighted LMV1032-06 LMV1032-15 LMV1032- GND LMV1032-06 IN LMV1032-15 LMV1032- kHz V = 1.7V 1.7V, Sinking DD OUT V = 1.7V 0V, Sourcing DD OUT 1.7V, Sinking DD OUT V ...
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... V = 1.7V and 5V. Boldface limits apply at the tempera Conditions kHz LMV1032- LMV1032- LMV1032- kHz LMV1032- LMV1032-15 LMV1032-25 , θ and T . The maximum allowable power dissipation at any ambient temperature is P J(MAX Min Typ ...
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... LMV1032UPX-06 LMV1032UP-15 4-Bump Ultra Thin micro SMD lead free LMV1032UPX-15 LMV1032UP-25 LMV1032UPX-25 Note: The LMV1032 series is offered only with lead free (NOPB) solder bumps. The LMV1032 series replaces the LMV1014. www.national.com 4-Bump Ultra Thin micro SMD 20084203 Top View Package Marking ...
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... Typical Performance Characteristics 25˚C Supply Current vs. Supply Voltage (LMV1032-06) Supply Current vs. Supply Voltage (LMV1032-25) Closed Loop Gain and Phase vs. Frequency (LMV1032-15) Unless otherwise specified, V Supply Current vs. Supply Voltage (LMV1032-15) 20084204 Closed Loop Gain and Phase vs. Frequency 20084214 Closed Loop Gain and Phase vs. Frequency ...
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... Power Supply Rejection Ratio vs. Frequency (LMV1036-06) Power Supply Rejection Ratio vs. Frequency (LMV1032-25) Total Harmonic Distortion vs. Frequency (LMV1032-15) www.national.com Unless otherwise specified, V Power Supply Rejection Ratio vs. Frequency 20084206 Total Harmonic Distortion vs. Frequency (LMV1032-06) 20084218 Total Harmonic Distortion vs. Frequency (LMV1032-25) 20084219 6 = 1.7V, single supply ...
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... Total Harmonic Distortion vs. Input Voltage (LMV1032-06) Total Harmonic Distortion vs. Input Voltage (LMV1032-25) Output Voltage Noise vs. Frequency (LMV1032-15) Unless otherwise specified, V Total Harmonic Distortion vs. Input Voltage 20084208 Output Voltage Noise vs. Frequency (LMV1032-06) 20084222 Output Voltage Noise vs. Frequency (LMV1032-25) 20084224 7 = 1.7V, single supply ...
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... Application Section LOW CURRENT The LMV1032 has low supply current for a longer battery life. The low supply current makes this amplifier suitable for microphone applications which need to be always on. BUILT IN GAIN The LMV1032 is offered in space saving small micro SMD package in order to fit in the metal can of a microphone. The LMV1032 is placed on the PCB inside the microphone ...
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... OUT This is equivalent to 1. Since the LMV1032-06 has a gain dB) over the JFET, the output voltage of the microphone is 2.26 mV implementing the LMV1032-06, the sensitivity of the micro- phone is −38 dBV/Pa (−44 + 6). LOW FREQUENCY CUT OFF FILTER To reduce noise on the output of the microphone a low cut filter has been implemented ...
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... Application Section (Continued) www.national.com FIGURE 6. LMV1032 as external pre-amplifier 10 20084226 ...
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Physical Dimensions inches (millimeters) unless otherwise noted NOTE: UNLESS OTHERWISE SPECIFIED. 1. TITANIUM COATING. 2. FOR SOLDER BUMP COMPOSITION, SEE "SOLDER INFORMATION" IN THE PACKAGING SECTION OF THE NATIONAL SEMICONDUCTOR WEB PAGE (www.national.com). 3. RECOMMEND NON-SOLDER MASK DEFINED LANDING PAD. ...
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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 ...