
Overview
The LM385MX is a voltage Reference made by Texas Instruments in a SOIC-8 package with 8 pins. 0℃~+70℃ 1.24V~5.3V 20mA 30uVrms 50ppm/℃ 6uA Adjustable Parallel ±2% SOIC-8 Voltage Reference ROHS.
PCBKit's library has its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 75 are in stock at JLCPCB (part C2156582).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- Minimum Cathode Current for Regulation
- 6uA
- Noise - 10Hz to 10kHz
- 30uVrms
- Operating Temperature
- 0℃~+70℃
- Output Current
- 20mA
- Output Type
- Adjustable
- Output Voltage
- 1.24V~5.3V
- Reference Type
- Parallel
- Temperature Coefficient
- 50ppm/℃
- Tolerance
- ±2%
Order codes
2- LM385MX/NOPBLCSC C2156582
- LM385MXLCSC C3680875
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Is there a KiCad symbol and footprint for the LM385MX?
Yes. 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 LM385MX?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the LM385MX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM385MX?
JLCPCB lists it as part C2156582, with 75 in stock; the sellers' links on this page open their listings.
What can replace the LM385MX?
Parts like it in the library: the TL431ACD by Texas Instruments, the TL431AID by Texas Instruments, the TL431BVD by onsemi and the TL1431AIYDT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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