DatasheetsPDF.com

SC26C94 Datasheet

Part Number SC26C94
Manufacturers NXP
Logo NXP
Description Quad universal asynchronous receiver/transmitter
Datasheet SC26C94 DatasheetSC26C94 Datasheet (PDF)

Philips Semiconductors Product specification Quad universal asynchronous receiver/transmitter (QUART) SC26C94 DESCRIPTION The 26C94 quad universal asynchronous receiver/transmitter (QUART) combines four enhanced Philips Semiconductors industry-standard UARTs with an innovative interrupt scheme that can vastly minimize host processor overhead. It is implemented using Philips Semiconductors’ high-speed CMOS process that combines small die size and cost with low power consumption. The operating.

  SC26C94   SC26C94






Part Number SC26C92
Manufacturers NXP
Logo NXP
Description Dual universal asynchronous receiver/transmitter
Datasheet SC26C94 DatasheetSC26C92 Datasheet (PDF)

INTEGRATED CIRCUITS SC26C92 Dual universal asynchronous receiver/transmitter (DUART) Product specification Supersedes data of 1998 Nov 09 IC19 Data Handbook 2000 Jan 31 Philips Semiconductors Philips Semiconductors Product specification Dual universal asynchronous receiver/transmitter (DUART) SC26C92 DESCRIPTION The SC26C92 is a pin and function replacement for the SCC2692 and SCN2681 with added features and deeper FIFOs. Its configuration on power up is that of the 2692. Its differences .

  SC26C94   SC26C94







Quad universal asynchronous receiver/transmitter

Philips Semiconductors Product specification Quad universal asynchronous receiver/transmitter (QUART) SC26C94 DESCRIPTION The 26C94 quad universal asynchronous receiver/transmitter (QUART) combines four enhanced Philips Semiconductors industry-standard UARTs with an innovative interrupt scheme that can vastly minimize host processor overhead. It is implemented using Philips Semiconductors’ high-speed CMOS process that combines small die size and cost with low power consumption. The operating speed of each receiver and transmitter can be selected independently at one of eighteen fixed baud rates, a 16X clock derived from a programmable counter/timer, or an external 1X or 16X clock. The baud rate generator and counter/timer can operate directly from a crystal or from external clock inputs. The ability to independently program the operating speed of the receiver and transmitter make the QUART particularly attractive for dual-speed channel applications such as clustered terminal systems. Each receiver is buffered with eight character FIFOs (first-in-first-out memories) and one shift register to minimize the potential for receiver overrun and to reduce interrupt overhead in interrupt driven systems. In addition, a handshaking capability is provided to disable a remote UART transmitter when the receiver buffer is full. (RTS control) The 2694 provides a power-down mode in which the oscillator is stopped and the register contents are stored. This results in reduced power consumpt.


2005-04-08 : LQ2134    MT8870    SMBD2835    SMBD2836    SMBD2837    SMBD2838    SMBD6050    SMBD6100    SMBD7000    SMBD7000   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)