LM4040DECT-2.0
STMicroelectronicsExtended
-40℃~+125℃@(Ta) 10uA 10uA 10uVp-p 15mA 2.048V 70ppm/℃ 95uVrms Fixed Parallel ±1% SOT-323-5L Voltage Reference ROHS
- Part id
- st/LM4040DECT-2.0
- Category
- Voltage Reference
- Package
- SOT-323-5L
- Pins
- 5
- In stock
- 53 at JLCPCB (C5267770)
Overview
The LM4040DECT-2.0 is a voltage Reference made by STMicroelectronics in a SOT-323-5L package with 5 pins. -40℃~+125℃@(Ta) 10uA 10uA 10uVp-p 15mA 2.048V 70ppm/℃ 95uVrms Fixed Parallel ±1% SOT-323-5L Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4040DECT-2.0, from EasyEDA) and its footprint (EasyEDA_Cloud:SOT-353-5_L2.0-W1.3-P0.65-LS2.1-BR, from EasyEDA), ready for a KiCad board. 53 are in stock at JLCPCB (part C5267770).
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | Anode | Unspecified |
| 2 | NC | Unspecified |
| 3 | Cathode | Unspecified |
| 4 | NC | Unspecified |
| 5 | NC | Unspecified |
Parts like it
8
REF3020AIDBZR
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ADR5040BKSZ-REEL7
SC-70-3-40℃~+125℃ 120uVrms 15mA 2.048V 50uA 60uVrms 75ppm/℃ Fixed Parallel ±0.1% SC-70-3 Voltage Reference ROHSAnalog DevicesVoltage Reference
Questions
Is there a KiCad symbol and footprint for the LM4040DECT-2.0?
Yes. The symbol is EasyEDA_Cloud:LM4040DECT-2.0 and the footprint EasyEDA_Cloud:SOT-353-5_L2.0-W1.3-P0.65-LS2.1-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM4040DECT-2.0?
SOT-323-5L, with 5 pins. Its footprint is drawn on this page.
Where is the LM4040DECT-2.0 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LM4040DECT-2.0?
JLCPCB lists it as part C5267770, with 53 in stock; the sellers' links on this page open their listings.
What can replace the LM4040DECT-2.0?
Parts like it in the library: the REF3020AIDBZR by Texas Instruments, the ADR5040BRTZ-REEL7 by Analog Devices, the ADR5040ARTZ-REEL7 by Analog Devices and the REF3020AIDBZT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.