4 layers100 × 100 mm
TRSF3243IPW
Texas InstrumentsExtended
-40℃~+85℃ 1Mbps 1mA 3 3V~5.5V 5 Transceiver Yes ±15kV TSSOP-28 RS232 ICs ROHS
- Part id
- ti/TRSF3243IPW
- Category
- RS232 ICs
- Package
- TSSOP-28
- Pins
- 28
- In stock
- 8 at JLCPCB (C523799)
- Used on
- 1 open-source board
Overview
The TRSF3243IPW is a RS232 IC made by Texas Instruments in a TSSOP-28 package with 28 pins. -40℃~+85℃ 1Mbps 1mA 3 3V~5.5V 5 Transceiver Yes ±15kV TSSOP-28 RS232 ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TRSF3243IPWR, from EasyEDA) and its footprint (Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, from KiCad's library), ready for a KiCad board. 8 are in stock at JLCPCB (part C523799). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | C2+ | Unspecified |
| 2 | C2− | Unspecified |
| 3 | V− | Unspecified |
| 4 | RIN1 | Unspecified |
| 5 | RIN2 | Unspecified |
| 6 | RIN3 | Unspecified |
| 7 | RIN4 | Unspecified |
| 8 | RIN5 | Unspecified |
| 9 | DOUT1 | Unspecified |
| 10 | DOUT2 | Unspecified |
| 11 | DOUT3 | Unspecified |
| 12 | DIN3 | Unspecified |
| 13 | DIN2 | Unspecified |
| 14 | DIN1 | Unspecified |
| 15 | ROUT5 | Unspecified |
| 16 | ROUT4 | Unspecified |
| 17 | ROUT3 | Unspecified |
| 18 | ROUT2 | Unspecified |
| 19 | ROUT1 | Unspecified |
| 20 | ROUT2B | Unspecified |
| 21 | #INVALID | Unspecified |
| 22 | #FORCEOFF | Unspecified |
| 23 | FORCEON | Unspecified |
| 24 | C1− | Unspecified |
| 25 | GND | Unspecified |
| 26 | VCC | Unspecified |
| 27 | V+ | Unspecified |
| 28 | C1+ | Unspecified |
Open-source boards using it
1Parts like it
5
MAX3243EIPW
TSSOP-28-40℃~+85℃ 1mA 3 3V~5.5V 5 500Kbps Transceiver Yes ±15kV TSSOP-28 RS232 ICs ROHSTexas InstrumentsRS232 ICsADM3311EARUZ-REEL
TSSOP-28-40℃~+85℃ 2.7V~3.6V 3 460Kbps 5 Transceiver TSSOP-28 RS232 ICs ROHSAnalog DevicesRS232 ICsICL3243ECVZ
TSSOP-280℃~+70℃ 250Kbps 3 3V~5.5V 5 Transceiver TSSOP-28 RS232 ICs ROHSRenesas ElectronicsRS232 ICsSN65C3243PW
TSSOP-28-40℃~+85℃ 1Mbps 3 3V~5.5V 5 Low-power mode、Wake-up function Transceiver Yes ±15kV TSSOP-28 RS232 ICs ROHSTexas InstrumentsRS232 ICsKY3243LEEY
TSSOP-28250Kbps 3 3V~5.5V 5 Transceiver TSSOP-28 RS232 ICs ROHSKeysemiRS232 ICs
Questions
Is there a KiCad symbol and footprint for the TRSF3243IPW?
Yes. The symbol is EasyEDA_Cloud:TRSF3243IPWR and the footprint Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TRSF3243IPW?
TSSOP-28, with 28 pins. Its footprint is drawn on this page.
Where is the TRSF3243IPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TRSF3243IPW?
JLCPCB lists it as part C523799, with 8 in stock; the sellers' links on this page open their listings.
What can replace the TRSF3243IPW?
Parts like it in the library: the MAX3243EIPW by Texas Instruments, the ADM3311EARUZ-REEL by Analog Devices, the ICL3243ECVZ by Renesas Electronics and the SN65C3243PW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TRSF3243IPW?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.