HD1-6402R/883 Intersil, HD1-6402R/883 Datasheet

HD1-6402R/883

Manufacturer Part Number

HD1-6402R/883

Description

IC,UART,CMOS,DIP,40PIN,CERAMIC

Manufacturer

Intersil

Datasheets

1.HD1-6402R883.pdf (7 pages)

2.HD1-6402R883.pdf (6 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HD1-6402R/883

Manufacturer:

HARRIS

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

HD1-6402R/883

Manufacturer:

XICOR

Quantity:

553

Company:

BOSTOCK HK LIMITED

Part Number:

HD1-6402R/883

Manufacturer:

INTERS

Quantity:

1 079

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March 1997

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143

Features

• This Circuit is Processed in Accordance to MIL-STD-

• 8.0MHz Operating Frequency (HD-6402/883B)

• 2.0MHz Operating Frequency (HD-6402/883R)

• Low Power CMOS Design

• Programmable Word Length, Stop Bits and Parity

• Automatic Data Formatting and Status Generation

• Compatible with Industry Standard UARTs

• Single +5V Power Supply

• CMOS/TTL Compatible Inputs

Ordering Information

Pinout

CERDIP

883 and is Fully Conformant Under the Provisions of

Paragraph 1.2.1.

PACKAGE

Intersil (and design) is a trademark of Intersil Americas Inc.

TEMPERATURE RANGE

-55

C to +125

RBR8

RBR7

RBR6

RBR5

RBR4

RBR3

RBR2

RBR1

GND

VCC

RRD

RRC

DRR

SFD

RRI

HD-6402/883 (CERDIP)

HD1-6402R/883

TOP VIEW

2MHz = 125K BAUD

107

Description

The HD-6402/883 is a CMOS UART for interfacing comput-

ers or microprocessors to an asynchronous serial data chan-

nel. The receiver converts serial start, data, parity and stop

bits. The transmitter converts parallel data into serial form

and automatically adds start, parity and stop bits. The data

word length can be 5, 6, 7 or 8 bits. Parity may be odd or

even. Parity checking and generation can be inhibited. The

stop bits may be one or two or one and one-half when trans-

mitting 5-bit code.

The HD-6402/883 can be used in a wide range of applica-

tions including modems, printers, peripherals and remote

data acquisition systems. Utilizing the Intersil advanced

scaled SAJI IV CMOS process permits operation clock fre-

quencies up to 8.0MHz (500K Baud). Power requirements,

by comparison, are reduced from 300mW to 10mW. Status

logic increases flexibility and simplifies the user interface.

HD-6402/883

CMOS Universal Asynchronous

TRC

EPE

CLS1

CLS2

SBS

CRL

TBR8

TBR7

TBR6

TBR5

TBR4

TBR3

TBR2

TBR1

TRO

TRE

TBRL

TBRE

Receiver Transmitter (UART)

HD1-6402B/883

8MHz = 500K BAUD

F40.6

PKG. NO.

FN2953.1

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