LTC491CS#PBF
Analog DevicesExtended
0℃~+70℃ 1 1 2.5Mbps 300uA 32 5V Full-Duplex Transceiver ±2kV SOP-14 RS-485 / RS-422 ICs ROHS
- Part id
- adi/LTC491CS#PBF
- Category
- RS 485, RS 422 ICs
- Package
- SOP-14
- Pins
- 14
- In stock
- 20 at JLCPCB (C688631)
Overview
The LTC491CS#PBF is a RS 485, RS 422 IC made by Analog Devices in a SOP-14 package with 14 pins. 0℃~+70℃ 1 1 2.5Mbps 300uA 32 5V Full-Duplex Transceiver ±2kV SOP-14 RS-485 / RS-422 ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LTC491CS#TRPBF, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 20 are in stock at JLCPCB (part C688631).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | R | Unspecified |
| 3 | REB | Unspecified |
| 4 | DE | Unspecified |
| 5 | D | Unspecified |
| 6 | GND | Unspecified |
| 7 | GND | Unspecified |
| 8 | NC | Unspecified |
| 9 | Y | Unspecified |
| 10 | Z | Unspecified |
| 11 | B | Unspecified |
| 12 | A | Unspecified |
| 13 | NC | Unspecified |
| 14 | VCC | Unspecified |
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8
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Questions
Is there a KiCad symbol and footprint for the LTC491CS#PBF?
Yes. The symbol is EasyEDA_Cloud:LTC491CS#TRPBF and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LTC491CS#PBF?
SOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LTC491CS#PBF datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the LTC491CS#PBF?
JLCPCB lists it as part C688631, with 20 in stock; the sellers' links on this page open their listings.
What can replace the LTC491CS#PBF?
Parts like it in the library: the SP491EEN-L/TR by MaxLinear, the SP3070EEN-L/TR by MaxLinear, the GB491 by NJGW and the SIT3491EESD by SIT. Check their datasheets: a part that fits the footprint may still differ in its ratings.