Product Summary

The HD63B50P Asynchronous communications Interface Adapter provides the data formating and control to interface serial asynchronous data commounications information to bus organized systems. The bus interface of the HD63B50P includes select, enable, read/writer, interrupt and bus interface logic to allow data transfer over an 8-bit bi-direational data bus. The parallel data of the bus system of the HD63B50P is serially transmitted and received by the asynchronous data interface with proper formating and error checking.

Parametrics

HD63B50P absolute maximum ratings: (1)supply voltage: -0.3 to +7.0 V; (2)input voltage: -0.3 to +7.0 V; (3)maximum output current: 10 mA; (4)operating temperature: -20 to +75 ℃; (5)storage temperature: -55 to +150 ℃.

Features

HD63B50P features: (1)serial/parallel conversion of data; (2)seven and eight-bit transmission; (3)optional even and odd parity; (4)parity, overrun and framing error checking; (5)perpheral/modem control functions; (6)low-power, high-speed, high-desity CMOS; (7)compatible with NMOS ACIA; (8)wide range operating voltage (VCC=5V±10%); (9)up to 1 Mbps transmission.

Diagrams

HD63B50P block diagram

HD6303R
HD6303R

Other


Data Sheet

Negotiable 
HD6303Y
HD6303Y

Other


Data Sheet

Negotiable 
HD6305U0
HD6305U0

Other


Data Sheet

Negotiable 
HD6305Y0
HD6305Y0

Other


Data Sheet

Negotiable 
HD6321
HD6321

Other


Data Sheet

Negotiable 
HD63265
HD63265

Other


Data Sheet

Negotiable