Datasheet > 82C86H_04

82C86H_04

更新时间： 2024-10-26 03:10:35

品牌	Logo	应用领域
英特矽尔 - INTERSIL		总线收发器
页数	文件大小	规格书
6页	163K
描述
CMOS Octal Bus Transceiver

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82C86H_04 数据手册

82C86H

CMOS Octal Bus Transceiver

June 2004

Features

Description

• Full Eight Bit Bi-Directional Bus Interface

• Industry Standard 8286 Compatible Pinout

The Intersil 82C86H is a high performance CMOS Octal

Transceiver manufactured using a self-aligned silicon gate

CMOS process (Scaled SAJI IV). The 82C86H provides a full

eight-bit bi-directional bus interface in a 20 lead package. The

Transmit (T) control determines the data direction. The active

low output enable (OE) permits simple interface to the 80C86,

80C88 and other microprocessors. The 82C86H has gated

inputs, eliminating the need for pull-up/pull-down resistors and

reducing overall system operating power dissipation.

• High Drive Capability

- B Side I_OL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA

- A Side I_OL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12mA

• Three-State Outputs

• Propagation Delay . . . . . . . . . . . . . . . . . . . . . 35ns Max.

• Gated Inputs

- Reduce Operating Power

- Eliminate the Need for Pull-Up Resistors

Ordering Information

PART NUMBER

• Single 5V Power Supply

8MHz

PACKAGE

TEMP. RANGE PKG DWG. #

• Low Power Operation . . . . . . . . . . . . . . . ICCSB = 10µA

ID82C86H

20 Ld CERDIP -40^oC to +85^oC F20.3

• Operating Temperature Range

- ID82C86H . . . . . . . . . . . . . . . . . . . . . . -40^oC to +85^oC

Pinout

82C86H (CERDIP)

TRUTH TABLE

TOP VIEW

Hi-Z

20 V

= Logic One

= Logic Zero

= Input Mode

= Output Mode

= Don’t Care

16 B

15 B

14 B

Hi-Z = High Impedance

PIN NAMES

DESCRIPTION

12 B

11 T

GND 10

A₀-A₇Local Bus Data I/O Pins

B₀-B₇System Bus Data I/O Pins

Transmit Control Input

Active Low Output Enable

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

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.

FN2977.2

12 3 4 5 6

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