XR16V564 uart equivalent, 2.25v to 3.6v quad uart.
* Pin-to-pin compatible with ST16C454, ST16C554,
TI’s TL16C754B and Philip’s SC16C754B
* Intel or Motorola Data Bus Interface select
* Four independent UART.
* Portable Appliances
* Telecommunication Network Routers
* Ethernet Network Routers
* Cellular Data De.
Image gallery