Overview
The MAX3318ECDB is a RS232 IC made by Texas Instruments in a SSOP-20-208mil package with 20 pins. 0℃~+70℃ 2 2 2.25V~3V 460Kbps Transceiver SSOP-20-208mil RS232 ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX3318ECDBR, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2671463).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | READY | Unspecified |
| 2 | C1+ | Unspecified |
| 3 | V+ | Unspecified |
| 4 | C1- | Unspecified |
| 5 | C2+ | Unspecified |
| 6 | C2- | Unspecified |
| 7 | V- | Unspecified |
| 8 | DOUT2 | Unspecified |
| 9 | RIN2 | Unspecified |
| 10 | ROUT2 | Unspecified |
| 11 | INVALD# | Unspecified |
| 12 | DIN2 | Unspecified |
| 13 | DIN1 | Unspecified |
| 14 | FORCEON | Unspecified |
| 15 | ROUT1 | Unspecified |
| 16 | RIN1 | Unspecified |
| 17 | DOUT1 | Unspecified |
| 18 | GND | Unspecified |
| 19 | Vcc | Unspecified |
| 20 | FORCEOFF# | Unspecified |
Parts like it
8
MAX3223EAP+T
SSOP-20-208mil-40℃~+85℃ 120Kbps 2 2 3V~5.5V Transceiver Yes SSOP-20-208mil RS232 ICs ROHSMaxim Integrated (Analog Devices)RS232 ICsSP3222EEA-L/TR
SSOP-20-40℃~+85℃ 0.3mA 2 2 235Kbps 3V~5.5V Transceiver Yes ±15kV SSOP-20 RS232 ICs ROHSMaxLinearRS232 ICsWS3222ECA
SSOP-200℃~+70℃ 1mA 2 2 250Kbps 3V~5V Transceiver Yes ±15kV SSOP-20 RS232 ICs ROHSNJGWRS232 ICsMAX3223EEAP+T
SSOP-20-208mil-40℃~+85℃ 0.3mA 2 2 250Kbps 3V~5.5V Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHSMaxim Integrated (Analog Devices)RS232 ICsMAX3222EEAP+T
SSOP-20-208mil-40℃~+85℃ 1Mbps 1mA 2 2 3V~5.5V Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHSMaxim Integrated (Analog Devices)RS232 ICsSP3223EEA-L/TR
SSOP-20-208mil-40℃~+85℃ 0.3mA 2 2 235Kbps 3V~5.5V Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHSMaxLinearRS232 ICsCH432T
SSOP-20-208mil-40℃~+65℃ 2 2 3.3V、5V 4Mbps No Transceiver SSOP-20-208mil UART ROHSWCH (Nanjing Qinheng Microelectronics)RS232 ICsMAX3223IDB
SSOP-20-208mil-40℃~+85℃ 1uA 2 2 250Kbps 3V~5.5V Low-power mode、Wake-up function Transceiver Yes ±15kV SSOP-20-208mil RS232 ICs ROHSTexas InstrumentsRS232 ICs
Questions
Is there a KiCad symbol and footprint for the MAX3318ECDB?
Yes. The symbol is EasyEDA_Cloud:MAX3318ECDBR and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX3318ECDB?
SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.
Where is the MAX3318ECDB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the MAX3318ECDB?
JLCPCB lists it as part C2671463, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX3318ECDB?
Parts like it in the library: the MAX3223EAP+T by Maxim Integrated (Analog Devices), the SP3222EEA-L/TR by MaxLinear, the WS3222ECA by NJGW and the MAX3223EEAP+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.