XR16L2450 Datasheet - Exar Corporation

XR16L2450 2.25V TO 5.5V DUART

The XR16L2450 (L2450) is a dual universal asynchronous receiver and transmitter (UART). The XR16L2450 is an improved version of the ST16C2450 with lower operating voltage and 5 volt tolerant inputs. The L2450 provides enhanced UART functions, a modem control interface and data rates up to 1.5 Mbps. .

XR16L2450 Features

* 2.25 to 5.5 Volt Operation

* 5 Volt Tolerant Inputs

* Pin-to-pin compatible to Exar’s ST16C2450, ST16C2550, XR16C2850 TQFP package XR16L2550, XR16L2750 and

* Pin-to-pin compatible to TI’s TL16C752B on the 48

* 2 independent UART channels

XR16L2450_ExarCorporation.pdf