Texas Instruments TCA9543ADR
MPNTCA9543ADR
End of Life
IC BUS SWITCH 2 X 1:2 14SOIC
$1.28364Price · pay online now
Packaging14-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
SeriesTCA
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Bus Switch |
| Series | TCA |
| Mounting | Surface Mount |
| Supply voltage | 1.65V ~ 5.5V |
| Voltage supply source | Single Supply |
| Operating temperature | -40°C ~ 85°C |
| Circuit | 2 x 1:2 |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Independent circuits | 1 |