Overview
The PM7543FS is a digital To Analog Converter made by Analog Devices in a SOIC-16 package with 16 pins. -40℃~+85℃ 0.5LSB 1 12 380ns 4.75V~5.25V Multi-chip synchronization Serial SOIC-16 Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PM7543FQ, from EasyEDA) and its footprint (Package_SO:SO-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7456361).
Symbol
Footprint
Parameters
8- Function
- Multi-chip synchronization
- Integral non - linearity
- 0.5LSB
- Interface
- Serial
- Number of Channels
- 1
- Operating Temperature
- -40℃~+85℃
- Resolution (Bits)
- 12
- Settling Time
- 380ns
- Voltage - Supply
- 4.75V~5.25V
Order codes
1- PM7543FSLCSC C7456361
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | IOUT1 | Unspecified |
| 2 | IOUT2 | Unspecified |
| 3 | AGND | Unspecified |
| 4 | STR1 | Unspecified |
| 5 | LD1# | Unspecified |
| 6 | NC | Unspecified |
| 7 | SR1 | Unspecified |
| 8 | STD2 | Unspecified |
| 9 | LD2# | Unspecified |
| 10 | STB3# | Unspecified |
| 11 | STB4 | Unspecified |
| 12 | DGND | Unspecified |
| 13 | CLR# | Unspecified |
| 14 | VDD | Unspecified |
| 15 | VREF | Unspecified |
| 16 | RFB | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/adi/PM7543FS" title="PM7543FS in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/PM7543FS.jpg" alt="PM7543FS" width="1200" height="900">[](https://pcbkit.io/parts/adi/PM7543FS)Questions
Is there a KiCad symbol and footprint for the PM7543FS?
Yes. The symbol is EasyEDA_Cloud:PM7543FQ and the footprint Package_SO:SO-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PM7543FS?
SOIC-16, with 16 pins. Its footprint is drawn on this page.
Where is the PM7543FS datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the PM7543FS?
JLCPCB lists it as part C7456361, with 0 in stock; the sellers' links on this page open their listings.
What can replace the PM7543FS?
Parts like it in the library: the LTC1454CS#PBF by Analog Devices, the LTC1590CS#TRPBF by Analog Devices, the TLV5604ID by Texas Instruments and the LTC1590CS#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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