Overview
The TL145406DW is a RS232 IC made by Texas Instruments in a SOIC-16-300mil package with 16 pins. 0℃~+70℃ 120Kbps 20mA 3 3 4.5V~5.5V No Transceiver SOIC-16-300mil RS232 ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL145406DWG4, from EasyEDA) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2860268).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Unspecified |
| 2 | 1RA | Unspecified |
| 3 | 1DY | Unspecified |
| 4 | 2RA | Unspecified |
| 5 | 2DY | Unspecified |
| 6 | 3RA | Unspecified |
| 7 | 3DY | Unspecified |
| 8 | VSS | Unspecified |
| 9 | GND | Unspecified |
| 10 | 3DA | Unspecified |
| 11 | 3RY | Unspecified |
| 12 | 2DA | Unspecified |
| 13 | 2RY | Unspecified |
| 14 | 1DA | Unspecified |
| 15 | 1RY | Unspecified |
| 16 | VCC | Unspecified |
Parts like it
8
SP3232EET-L/TR
SOIC-16-300mil-40℃~+85℃ 2 2 235Kbps 3V~5.5V Transceiver SOIC-16-300mil RS232 ICs ROHSMaxLinearRS232 ICsMAX3232IDW
SOIC-16-300mil-40℃~+85℃ 0.3mA 2 2 250Kbps 3V~5.5V Transceiver Yes ±15kV SOIC-16-300mil RS232 ICs ROHSTexas InstrumentsRS232 ICsSP202EET-L/TR
SOIC-16-300mil-40℃~+85℃ 2 2 240Kbps 4.5V~5.5V Transceiver Yes ±15kV SOIC-16-300mil RS232 ICs ROHSMaxLinearRS232 ICsSP232EET-L/TR
SOIC-16-300mil-40℃~+85℃ 2 2 240Kbps 4.5V~5.5V Transceiver Yes ±15kV SOIC-16-300mil RS232 ICs ROHSMaxLinearRS232 ICsMAX232IDW
SOIC-16-300mil-40℃~+85℃ 120Kbps 2 2 4.5V~5.5V 8mA Transceiver Yes SOIC-16-300mil RS232 ICs ROHSTexas InstrumentsRS232 ICsXL232K
SOP-16-300mil-40℃~+85℃ 120Kbps 2 2 4.5V~5.5V 8mA Transceiver Yes ±15kV SOP-16-300mil RS232 ICs ROHSXINLUDARS232 ICsMAX232EWE+T
SO-16-300mil-40℃~+85℃ 10mA 116Kbps 2 2 4.5V~5.5V Transceiver Yes SO-16-300mil RS232 ICs ROHSMaxim Integrated (Analog Devices)RS232 ICsSP202ECT-L/TR
SOIC-16-300mil0℃~+70℃ 2 2 240Kbps 4.5V~5.5V Transceiver Yes ±15kV SOIC-16-300mil RS232 ICs ROHSMaxLinearRS232 ICs
Questions
Is there a KiCad symbol and footprint for the TL145406DW?
Yes. The symbol is EasyEDA_Cloud:TL145406DWG4 and the footprint Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL145406DW?
SOIC-16-300mil, with 16 pins. Its footprint is drawn on this page.
Where is the TL145406DW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL145406DW?
JLCPCB lists it as part C2860268, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL145406DW?
Parts like it in the library: the SP3232EET-L/TR by MaxLinear, the MAX3232IDW by Texas Instruments, the SP202EET-L/TR by MaxLinear and the SP232EET-L/TR by MaxLinear. Check their datasheets: a part that fits the footprint may still differ in its ratings.