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HI-8570PSM

更新时间： 2024-01-03 10:44:37

品牌	Logo	应用领域
HOLTIC		驱动器
页数	文件大小	规格书
9页	72K
描述
ARINC 429 /- 5V Supply Line Driver

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数据手册

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HI-8570PSM 数据手册

HI-8570, HI-8571

ARINC 429

+/- 5V Supply Line Driver

August 2013

DESCRIPTION

PIN CONFIGURATION

The HI-8570 and HI-8571 are CMOS integrated circuits

designed to directly drive the ARINC 429 bus in an 8-pin

package. Two logic inputs control a differential voltage

between the output pins producing a +10 volt One, a

-10 volt Zero, and a 0 volt Null.

SLP1.5

V+

TX0IN 2

TX1IN 3

GND 4

TXBOUT

TXAOUT

V-

A logic input is provided to control the slope of the

differential output signal. Timing is set by an on-chip

resistor and capacitor and tested to be within ARINC

requirements.

SUPPLY VOLTAGES

The HI-8570 has 37.5 ohms in series with each line driver

output. The HI-8571 provides the option to bypass part of

the output resistance so external resistance may be

added for lightning protection circuits.

V+ = +5V

V- = -5V

The HI-8570 or the HI-8571 along with the HI-8588 line

receiver offer the smallest options available to get on and

off theARINC 429bus.

FUNCTION TABLE

TX1IN TX0IN SLP1.5

TXAOUT

TXBOUT

SLOPE

N/A

FEATURES

-5V

10ms

1.5ms

10ms

1.5ms

N/A

-5V

• Direct ARINC 429 line driver interface

in a small package

-5V

• On-chip line driver slope control and

selection by logic input

• Low current 5 volt supplies

• CMOS / TTL logic pins

PIN DESCRIPTION TABLE

PIN SYMBOL

FUNCTION

LOGIC INPUT

POWER

DESCRIPTION

SLP 1.5

TX0IN

TX1IN

GND

CMOS OR TTL, V+ IS OK

CMOS OR TTL

• Plastic and ceramic package options -

surface mount and DIP

CMOS OR TTL

GROUND

• Thermally enhanced SOIC packages

V-

POWER

-5 VOLTS

TXAOUT

TXBOUT

V+

OUTPUT

LINE DRIVER TERMINAL A

LINE DRIVER TERMINAL B

+5 VOLTS

• Extended Temperature and Burn-in

available

OUTPUT

POWER

HOLT INTEGRATED CIRCUITS

www.holtic.com

(DS8570 Rev. E)

08/13

12 3 4 5 6 7...9

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与HI-8570PSM相关器件

型号	品牌	描述	获取价格	数据表
HI-8570PSMF	HOLTIC	ARINC 429 /- 5V Supply Line Driver	获取价格
HI-8570PST	HOLTIC	ARINC 429 /- 5V Supply Line Driver	获取价格
HI-8570PSTF	HOLTIC	ARINC 429 /- 5V Supply Line Driver	获取价格
HI-8571	HOLTIC	+/- 5V Supply, ARINC 429 LINE DRIVER	获取价格
HI-8571CRI	HOLTIC	+/- 5V Supply, ARINC 429 LINE DRIVER	获取价格
HI-8571CRIF	HOLTIC	+/- 5V Supply, ARINC 429 LINE DRIVER	获取价格