HS-3182_07 INTERSIL [Intersil Corporation], HS-3182_07 Datasheet

HS-3182_07

Manufacturer Part Number

HS-3182_07

Description

ARINC 429 Bus Interface Line Driver

Manufacturer

INTERSIL [Intersil Corporation]

Datasheet

1.HS-3182_07.pdf (7 pages)

Current page: 1 of 7
Download datasheet (197Kb)

ARINC 429 Bus Interface Line Driver

Circuit

The HS-3182 is a monolithic dielectrically isolated bipolar

differential line driver designed to meet the specifications of

ARINC 429. This Device is intended to be used with a

companion chip, HS-3282 CMOS ARINC Bus Interface

Circuit, which provides the data formatting and processor

interface function.

All logic inputs are TTL and CMOS compatible. In addition to

the DATA (A) and DATA (B) inputs, there are also inputs for

CLOCK and SYNC signals which are AND’d with the DATA

inputs. This feature enhances system performance and

allows the HS-3182 to be used with devices other than the

HS-3182.

Three power supplies are necessary to operate the HS-3182:

+V = +15V ±10%, -V = -15V ±10%, and V1 = 5V ±5%. V

used to program the differential output voltage swing such that

separate power supply may be used for VREF which should

not exceed 6V.

The driver output impedance is 75Ω ±20% at +25°C. Driver

output rise and fall times are independently programmed

through the use of two external capacitors connected to the CA

and CB inputs. Typical capacitor values are CA = CB = 75pF for

high-speed operation (100kBPS), and CA = CB = 300pF for

low-speed operation (12kBPS to 14.5kBPS). The outputs are

protected against overvoltage and short circuit as shown in the

Block Diagram. The HS-3182 is designed to operate over an

ambient temperature range of -55°C to +125°C, or -40°C to

+85°C.

SYNC CLK DATA (A) DATA (B) A

OUT

(DIFF) = ±2VREF. Typically, V

TABLE 1. TRUTH TABLE

-V

OUT

REF

Data Sheet

= V1 = 5V ±5%, but a

-V

OUT

REF

COMMENTS

High

Null

Low

Null

REF

1-888-INTERSIL or 1-888-468-3774

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

Features

• RoHS/Pb-free Available for SBDIP Package (100% Gold

• TTL and CMOS Compatible Inputs

• Adjustable Rise and Fall Times via Two External

• Programmable Output Differential Voltage via VREF Input

• Operates at Data Rates Up to 100k Bits/s

• Output Short Circuit Proof and Contains Overvoltage

• Outputs are Inhibited (0V) If DATA (A) and DATA (B)

• DATA (A) and DATA (B) Signals are “AND’d” with Clock

• Full Military Temperature Range

Pinouts

Termination Finish)

Capacitors

Protection

Inputs are Both in the “Logic One” State

and Sync Signals

DATA (A)

All other trademarks mentioned are the property of their respective owners.

June 5, 2007

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

DATA (A)

SYNC

GND

OUT

REF

12 13

-V

(16 LD SBDIP)

(28 LD CLCC)

TOP VIEW

14 15 16 17 18

HS-3182

28 27 26

CLK

DATA (B)

OUT

HS-3182

CLK

DATA (B)

FN2963.2

Related parts for HS-3182_07

HS-3182_07 Summary of contents

Page 1

... DATA (A) and DATA (B) inputs, there are also inputs for CLOCK and SYNC signals which are AND’d with the DATA inputs. This feature enhances system performance and allows the HS-3182 to be used with devices other than the HS-3182. Three power supplies are necessary to operate the HS-3182 +15V ± ...

Page 2

... The output HI and low levels are set to ARINC specifications HS-3182 PART TEMP. MARKING RANGE (°C) HS1-3182-8 RD -55 to +125 HS1-3182-9+ RD -40 to +85 HS4- 3182-8 RD -55 to +125 (9) ( OUTPUT DRIVER LEVEL SHIFTER AND SLOPE CONTROL (A) OUTPUT DRIVER LEVEL SHIFTER ...

Page 3

... V1 ±5% VREF (For ARINC 429 ±5% Operating Temperature Range HS-3182- .-40°C to +85°C HS-3182 .-55°C to +125°C CAUTION: Stresses above those listed in the “Absolute Maximum Ratings” may cause permanent damage to the device. Extended operation above recommended operating conditions could result in decreased reliability. The Absolute Maximum Ratings are stress only ratings and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.” ...

Page 4

... Only 300pF, Note 75pF, No Load PLH 75pF, No Load PHL -40°C to +85°C for HS-3182-9+ and T A (NOTE 7) SYMBOL CONDITIONS +25° (+V) Short to GND +25° (-V) Short to GND +25°C SC ...

Page 5

... C = 0.03mF ± 20 500pF, NPO +15.5V ± 0. -15.5V ± 0. +5.5V ± 0. 0.0mF decoupling capacitor is required on each of the three supply lines (+V, -V and every 3rd Burn-In socket HS-3182 50% ADJ REF REF 50% t PLH R 2V HIGH REF NULL ...

Page 6

... -E- 0.007 -H- - HS-3182 J28.A 28 PAD CERAMIC LEADLESS CHIP CARRIER PACKAGE SYMBOL 0.010 PLANE 2 E3 PLANE ...

Page 7

... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 7 HS-3182 D16.3 c1 LEAD FINISH ...

Related keywords

HS-3182_07 datasheet
HS-3182_07 data sheet
HS-3182_07 pdf datasheet
HS-3182_07 component
HS-3182_07 part
HS-3182_07 distributor
HS-3182_07 RoHS
HS-3182_07 datasheet download