Overview
The CJC4344 is a digital To Analog Converter made by ESHINE in a MSOP-10 package with 10 pins. -40℃~+85℃ 192kHz 2 24 3V~3.6V I2S Voltage Buffer MSOP-10 Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CJC4344H, from EasyEDA) and its footprint (Package_SO:MSOP-10_3x3mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7431492).
Symbol
Footprint
Parameters
8- Interface
- I2S
- Number of Channels
- 2
- Operating Temperature
- -40℃~+85℃
- Output Type
- Voltage Buffer
- Resolution (Bits)
- 24
- Sampling Rate
- 192kHz
- Update Rate
- 192kHz
- Voltage - Supply
- 3V~3.6V
Order codes
1- CJC4344LCSC C7431492
Pinout
10| Pin | Name | Type |
|---|---|---|
| 1 | SDIN | Unspecified |
| 2 | DEM#/SCLK | Unspecified |
| 3 | LRCK | Unspecified |
| 4 | MCLK | Unspecified |
| 5 | VQ | Unspecified |
| 6 | FILT+ | Unspecified |
| 7 | AOUTL | Unspecified |
| 8 | GND | Unspecified |
| 9 | VA | Unspecified |
| 10 | AOUTR | Unspecified |
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Is there a KiCad symbol and footprint for the CJC4344?
Yes. The symbol is EasyEDA_Cloud:CJC4344H and the footprint Package_SO:MSOP-10_3x3mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CJC4344?
MSOP-10, with 10 pins. Its footprint is drawn on this page.
Where is the CJC4344 datasheet?
ESHINE publishes it: the Datasheet link on this page opens it.
Where can I order the CJC4344?
JLCPCB lists it as part C7431492, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CJC4344?
Parts like it in the library: the MCP4728-E/UN by Microchip Technology, the CJC4344H by ESHINE, the GC4344 by SX-globalchip and the MS4344 by Hangzhou Ruimeng Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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