ProductsInterfaceUARTs

4-channel quad UARTs (QUARTs)

Products
Click for datasheet. Also, see datasheet disclaimer.
, , indicate product status. Click or for more or less detail.

4-Channel Quad UARTs (QUARTs)

 SC16C554See SC16C554B replacement
 SC16C554B2.5V/3.3V/5V quad UART with 16-byte FIFOs; up to 5Mbps
 SC16C554DSee SC16C554DB replacement
 SC16C554DB2.5V/3.3V/5V quad UART with 16-byte FIFOs; up to 5Mbps; Motorola interface package option
 SC16C654See SC16C654B replacement
 SC16C654B2.5V/3.3V/5V quad UART with 64-byte FIFOs and infrared (IrDA) encoder/decoder; up to 5Mbps; Motorola interface package option
 SC16C654DSee SC16C654DB replacement
 SC16C654DB2.5V/3.3V/5V quad UART with 64-byte FIFOs and infrared (IrDA) encoder/decoder; up to 5Mbps
 SC16C754See SC16C754B replacement
 SC16C754B2.5V/3.3V/5V quad UART with 64-byte FIFOs; up to 5Mbps
 SC28C945V quad channel UART (QUART) with 8-byte FIFOs; Intel or Motorola interface; CMOS
 SC28L1943.3/5V quad channel UART (QUART) with 16-byte FIFOs; Intel or Motorola interface; CMOS; IMPACT series
More Information

Links
Standard ICs quick find
Standard ICs sections