NXP Semiconductors PCAL9555AHF,128
MPNPCAL9555AHF,128
End of Life
IC I/O EXPANDER 16BIT 24HWQFN
$3.49272Price · pay online now
Packaging24-WFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesAgile
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Agile |
| Output type | Open Drain, Push-Pull |
| Mounting | Surface Mount |
| Supply voltage | 1.65V ~ 5.5V |
| Current - output source (Sink) | 10mA, 25mA |
| Clock frequency | 400 kHz |
| Interface | I²C |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | POR |
| Number of i (O) | 16 |
| Case | 24-WFQFN Exposed Pad |
| Interrupt output | Yes |