Overview
The LM1971MX is an audio Interface IC made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ 4.5V~12V Attenuator SPI SOIC-8 Audio Interface ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM1971MX_NOPB, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 8 are in stock at JLCPCB (part C129348).
Symbol
Footprint
Parameters
5- Features
- Mute control
- Interface
- SPI
- Operating Temperature
- -40℃~+85℃
- Type
- Attenuator
- Voltage - Supply
- 4.5V~12V
Order codes
2- LM1971MX/NOPBLCSC C129348
- LM1971MXLCSC C2651288
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VREFIN | Unspecified |
| 2 | OUT | Output |
| 3 | GND | Unspecified |
| 4 | LOAD | Unspecified |
| 5 | DATA | Unspecified |
| 6 | CLOCK | Unspecified |
| 7 | VDD | Unspecified |
| 8 | IN | Unspecified |
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Is there a KiCad symbol and footprint for the LM1971MX?
Yes. The symbol is EasyEDA_Cloud:LM1971MX_NOPB and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM1971MX?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the LM1971MX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM1971MX?
JLCPCB lists it as part C129348, with 8 in stock; the sellers' links on this page open their listings.
What can replace the LM1971MX?
Parts like it in the library: the NV040D by NINE CIHP and the WTN6096 by WT. Check their datasheets: a part that fits the footprint may still differ in its ratings.
