ID82C52 CMOS Serial Controller Interface Datasheet

ID82C52 CMOS Serial Controller Interface

The Intersil 82C52 is a high performance programmable Universal Asynchronous Receiver/Transmitter (UART) and Baud Rate Generator (BRG) on a single chip. Utilizing the Intersil advanced Scaled SAJI IV CMOS process, the 82C52 will support data rates up to 1M baud asynchronously with a 16X clock (16MHz clock frequency). The on-chip Baud Rate Generator can be pr.

Features

• Single Chip UART/BRG
• DC to 16MHz (1M Baud) Operation
• Crystal or External Clock Input
• On-Chip Baud Rate Generator - 72 Selectable Baud Rates
• Interrupt Mode with Mask Capability
• Microprocessor Bus Oriented Interface
• 80C86 Compatible
• Single +5V Power Supply
• Low Power Operation . . . . . . . . . . . . . . . 1mA/MHz Typ
• Modem Interface
• Line Break Generation and Detection
• Operating Temperature Range: - C82C52 . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to +70oC - I82C52 . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC - M82C52 . . . . . . . . . . . .

No.	Partie #	Fabricant	Description
1	ID82C50A	Intersil Corporation	CMOS Asynchronous Communications Element
2	ID82C54	Intersil Corporation	CMOS Programmable Interval Timer
3	ID82C55A	Harris Corporation	CMOS Programmable Peripheral Interface
4	ID82C55A	Intersil Corporation	CMOS Programmable Peripheral Interface
5	ID82C59A	Intersil Corporation	CMOS Priority Interrupt Controller
6	ID82C237	Intersil Corporation	CMOS High Performance Programmable DMA Controller
7	ID82C284	Intersil Corporation	Clock Generator and Ready Interface for 80C286 Processors
8	ID82C37A	Harris Corporation	CMOS High Performance Programmable DMA Controller
9	ID82C37A	Intersil Corporation	CMOS High Performance Programmable DMA Controller
10	ID82C82	Intersil Corporation	CMOS Octal Latching Bus Driver
11	ID82C83H	Intersil Corporation	CMOS Octal Latching Inverting Bus Driver
12	ID82C84A	Intersil Corporation	CMOS Clock Generator Driver

ID82C52 - Intersil Corporation

ID82C52 CMOS Serial Controller Interface

Features

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