LMV1091TM

Texas Instruments

-40℃~+85℃ 0.1% 2 Pairs Differential Inputs 2.7V~5.5V 600uA 65dB 99dB Enable/shutdown function、Digitally programmable gain DSBGA-25 Audio Amplifiers ROHS

Extended

Datasheetti/LMV1091TM

Category: Audio Amplifiers
Package: DSBGA-25
Pins: 25

Overview

The LMV1091TM is an audio Amplifier made by Texas Instruments in a DSBGA-25 package with 25 pins. -40℃~+85℃ 0.1% 2 Pairs Differential Inputs 2.7V~5.5V 600uA 65dB 99dB Enable/shutdown function、Digitally programmable gain DSBGA-25 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LMV1091TM_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-25_L2.0-W2.0-R5-C5-P0.40-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2866814).

Symbol

EasyEDA_Cloud:LMV1091TM_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-25_L2.0-W2.0-R5-C5-P0.40-BLFrom EasyEDA

Parameters

Features: Digitally programmable gain；Enable/shutdown function
Number of Inputs: 2 Pairs Differential Inputs
Operating Temperature: -40℃~+85℃
Power Supply Rejection Ratio (PSRR): 99dB
Quiescent Current: 600uA
Signal-to-Noise Ratio: 65dB
Total Harmonic Distortion + Noise (THD+N): 0.1%
Voltage - Supply: 2.7V~5.5V

Order codes

LMV1091TM/NOPBLCSC C2866814

Pinout

The pins of the LMV1091TM
Pin	Name	Type
A1	Mic Bias	Unspecified
A2	Mic2+	Unspecified
A3	Mic2-	Unspecified
A4	Mic1+	Unspecified
A5	Mic1-	Unspecified
B1	Mode0	Unspecified
B2	Mode1	Unspecified
B3	GA0	Unspecified
B4	GA1	Unspecified
B5	GND	Unspecified
C1	Mute2	Unspecified
C2	GB0	Unspecified
C3	NC	Unspecified
C4	GA2	Unspecified
C5	REF	Unspecified
D1	Mute1	Unspecified
D2	GB1	Unspecified
D3	GB2	Unspecified
D4	GA3	Unspecified
D5	VDD	Unspecified
E1	LPF+	Unspecified
E2	OUT+	Unspecified
E3	OUT-	Unspecified
E4	LPF-	Unspecified
E5	SD#	Unspecified

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Questions

Is there a KiCad symbol and footprint for the LMV1091TM?

Yes. The symbol is EasyEDA_Cloud:LMV1091TM_NOPB and the footprint EasyEDA_Cloud:DSBGA-25_L2.0-W2.0-R5-C5-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LMV1091TM?

DSBGA-25, with 25 pins. Its footprint is drawn on this page.

Where is the LMV1091TM datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LMV1091TM?

JLCPCB lists it as part C2866814, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LMV1091TM?

Parts like it in the library: the LM49101TMX by Texas Instruments and the LMV1091TMX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.