LMV1015UR-25/NOPB Texas Instruments - Yeehing Electronics

Analog input microphone preamplifier for high sensitivity 2-wire microphones

Pricing (USD)

Quantity	Unit Price
1 — 99	1.205
100 — 249	0.927
250 — 999	0.683
1,000 +	0.34

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Microphone Preamplifiers
RoHS	Y
Series	LMV1015
Amplifier Type	Electret Microphone Preamplifier
Number of Channels	1 Channel
THD plus Noise	0.21 %
Supply Voltage - Max	5 V
Supply Voltage - Min	2 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	uSMD
Packaging	Reel
Product	Microphone Preamplifiers
Brand	Texas Instruments
Shutdown	No Shutdown
Class	Class-AB
Operating Supply Current	160 uA
Operating Supply Voltage	2 V to 5 V
Product Type	Microphone Preamplifiers
Factory Pack Quantity	250
Subcategory	Audio ICs

For more information, please refer to datasheet

Documents

LMV1015UR-25/NOPB Datasheet

More Information

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 communications. The LMV1015 audio amplifiers are ensured 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.