Datasheet > 82C87H

82C87H

更新时间： 2024-11-28 14:57:51

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
8页	187K
描述
CMOS Octal Inverting Bus Transceiver

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82C87H 数据手册

82C87H

March 1997

CMOS Octal Inverting Bus Transceiver

Features

Description

• Full Eight Bit Bi-Directional Bus Interface

• Industry Standard 8287 Compatible Pinout

• High Drive Capability

The Intersil 82C87H is a high performance CMOS Octal

Transceiver manufactured using a self-aligned silicon gate

CMOS process (Scaled SAJI IV). The 82C87H provides a full

eight-bit bi-directional bus interface in a 20 pin 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 82C87H has

gated inputs, eliminating the need for pull-up/pull-down resis-

tors and reducing overall system operating power dissipation.

The 82C87H provides inverted data at the outputs.

- B Side I

- A Side I

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12mA

• Three-State Inverting Outputs

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

• Gated Inputs

Ordering Information

- Reduce Operating Power

- Eliminate the Need for Pull-Up Resistors

PART NUMBERS

PACK-

AGE

PKG.

NO.

• Single 5V Power Supply

5MHz

8MHz

TEMP. RANGE

CP82C87H-5

IP82C87H-5

CS82C87H-5

IS82C87H-5

CD82C87H-5

CP82C87H 20 Ld

0^oC to +70^oC E20.3

-40^oC to +85^oC E20.3

0^oC to +70^oC N20.35

-40^oC to +85^oC N20.35

0^oC to +70^oC F20.3

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

PDIP

IP82C87H

• Operating Temperature Range

- C82C87H . . . . . . . . . . . . . . . . . . . . . . . . . 0 C to +70 C

CS82C87H 20 Ld

PLCC

- I82C87H . . . . . . . . . . . . . . . . . . . . . . . . -40 C to +85 C

IS82C87H

- M82C87H . . . . . . . . . . . . . . . . . . . . . . -55 C to +125 C

CD82C87H 20 Ld

CERDIP

ID82C87H-5

ID82C87H

-40^oC to +85^oC F20.3

MD82C87H-5/B

-55^oC to

+125^oC

F20.3

J20.A

5962-

8757702RA

SMD #

MR82C87H-5/B

20 Pad

CLCC

-55^oC to

+125^oC

5962-

SMD #

87577022A

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.

FN2978.1

325

12 3 4 5 6 7 8

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