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ST16C2450 Datasheet (st16c2450 / St16c2451) 2.97v To 5.5v Duart

Manufacturer: Exar (now MaxLinear)

Overview: áç SEPTEMBER 2003 ST16C2450 2.97V TO 5.5V DUART REV. 4.0.0 GENERAL.

General Description

The ST16C2450 (2450) is a dual universal asynchronous receiver and transmitter (UART).

The ST16C2450 is an improved version of the ST16C2450 with lower operating voltage and 5 volt tolerant inputs.

The 2450 provides enhanced UART functions, a modem control interface and data rates up to 1.5 Mbps.

Key Features

  • Added feature in devices with top marking "A2 YYWW" and newer: s 5 Volt Tolerant Inputs.
  • 2.97 to 5.5 Volt Operation.
  • 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 s Up to 1.5 Mbps data rate with a 24 MHz crystal oscillator or external clock frequency 1 byte Transmit FIFO 1 byte Receive FIFO with error tags Status report reg.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
STARTECH ST16C2450 DUAL UNIVERSAL ASYNCHRONOUSRECEIVER/TRANSMITTER STARTECH

More Datasheets from Exar (now MaxLinear)

Part Number Description
ST16C2451 (ST16C2450 / ST16C2451) 2.97V TO 5.5V DUART
ST16C2550 2.97V TO 5.5V DUART
ST16C2552 2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO
ST16C1450 (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1451 (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1550 (ST16C1550 / ST16C1551) 2.97V TO 5.5V UART WITH 16-BYTE FIFO
ST16C1551 (ST16C1550 / ST16C1551) 2.97V TO 5.5V UART WITH 16-BYTE FIFO
ST16C450 UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
ST16C452 DUAL UART
ST16C454 QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)

ST16C2450 Distributor