Overview
The MAX3389ECUG is a RS232 IC made by Maxim Integrated (Analog Devices) in a TSSOP-24 package with 25 pins. 0℃~+70℃ 2 2.35V~3V 3 460Kbps Transceiver TSSOP-24 RS232 ICs.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX3389ECUG, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3213378).
Symbol
Footprint
Parameters
9- Data Rate
- 460Kbps
- ESD Protect
- ±15kV
- Number of Drivers
- 3
- Number of Receivers
- 2
- Operating Temperature
- 0℃~+70℃
- Quiescent Supply Current
- 1mA
- Type
- Transceiver
- Voltage - Supply
- 2.35V~3V
- charge pump
- Yes
Order codes
1- MAX3389ECUGLCSC C3213378
Pinout
25| Pin | Name | Type |
|---|---|---|
| 1 | C1+ | Unspecified |
| 2 | V+ | Unspecified |
| 3 | C1- | Unspecified |
| 4 | C2+ | Unspecified |
| 5 | C2- | Unspecified |
| 6 | V- | Unspecified |
| 7 | T1IN | Unspecified |
| 8 | T2IN | Unspecified |
| 9 | T3IN | Unspecified |
| 10 | LOUT | Unspecified |
| 11 | SWOUT | Unspecified |
| 12 | R2OUT | Unspecified |
| 13 | R1OUT | Unspecified |
| 14 | VL | Unspecified |
| 15 | SWIN | Unspecified |
| 16 | LIN | Unspecified |
| 17 | R2IN | Unspecified |
| 18 | R1IN | Unspecified |
| 19 | T3OUT | Unspecified |
| 20 | T2OUT | Unspecified |
| 21 | T1OUT | Unspecified |
| 22 | GND | Unspecified |
| 23 | VCC | Unspecified |
| 24 | SHDN# | Unspecified |
| 25 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the MAX3389ECUG?
Yes. The symbol is EasyEDA_Cloud:MAX3389ECUG and the footprint EasyEDA_Cloud:TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX3389ECUG?
TSSOP-24, with 25 pins. Its footprint is drawn on this page.
Where is the MAX3389ECUG datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the MAX3389ECUG?
JLCPCB lists it as part C3213378, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX3389ECUG?
Parts like it in the library: the MAX3389ECUG+ by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
