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US Offices

Home Office

3285 Veterans Memorial Highway, Suite A7
Ronkonkoma, NY 11779
Tel: 631.981.2400
Fax: 631.981.2445

Fran Albert

Inside Sales Manager
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Phone: 631.782.1217

 

 

 
Worldwide Offices



European Sales Office

Tony Perry
Kent, UK
Phone:    011.44.1983.754002
FAX:       011.44.1983.754002
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Obsolete Products

Obsolete Parts

 

 

 

 

Click on NHi Part Number for Detailed Data Sheet.                                                     

Part# Description Power Xfmr Ratio Package Rcvr Idle

 15123/15124

Replaced by 15467/15468 

Transceiver,Dual,Monolithic 

+5V  1:1.79  20PGA,20FP 


Part# VDC AMPS States
TTL
CMOS
Max
Fwd
V Drop
On Ω Prgrmbl
Inst Trip
%
Inst
Trip
Tmax
90028-10 20-36 3.3-10 8 N/A < .03Ω 400-1200 25µs
90028-20 20-36 5-20 8 N/A < .03Ω 400-1200 25µs
90270-10 80-300 3.3-10 8 1.2v N/A 400-800 25µs
90270-20 80-300 5-20 8 1.2v N/A 400-800 25µs

 
API Technologies Family

Filtran Ltd. : Filers, transformers, power supplies, inductors/chokes

Keytronics Inc. : Power transformers, reactors, magnetic amplifiers, power supplies and converters

Emcon Emanation Control Limited. : TEMPEST and Zone products, RFI, EMC and EMI engineering support services

ION Networks. : Remote administrative management and secure access technology - secure appliances, secure access gateway and vendor access & control solutions

Secure Systems & Technologies (SST). : Development and manufacture of electronics equipment for military and secure government organizations - TEMPEST (NATO SDIP-27), EMC rated, rugged, encryption and communication equipment

API Electronics. : Power transistors, small signal transistors, rectifiers, tuning diodes, hybrid circuits, resistor/capacitor networks, diodes

Cryptek. : Secure fax products, identity card access solutions

TM Systems. : Government systems - manufacture VRS (Vertical Reference Systems), VLA (Visual Landing Aids), SGSI (Stabilized Glide Slope Indicators)

Islip Transformer & Metal Co. : Government systems - radar threat indicator

Sensonics. : Vibrator assemblies for analog meters in aircraft cockpits

Acquisitions prior to 2000

Ampower. : Power transistors

Unitrode. : Power transistors & darlingtons

Solid Power Corp. : Homotaxial power transistors

MSI Electronics. : Varactor tuning diodes, abrupt & hyperabrupt

ASI Microsystems. : Custom hybrid circuits

REL Labs. : Standard hybrid amplifiers, oscillators & components

 
1553 Data Bus Product Line

Key features of NHi's Data Bus product lines include:

  • Fully Validated 1553 Terminals, Xcvrs and IP/FPGA Core Solutions
  • Standard 1 MHz and Over-Clocked 2MHz and 10MHz 1553 products
  • Board Products for Test, Simulation and Software Development
  • Industrial, Military and Full -883 Screening
  • 3.3V Xcvrs/Terminals
  • BGA Terminals
  • 1553 PMC Mezzanines and CPCI Boards


1500-1566 Series

STANDARD FEATURES:

  • 3.3, 5, 12 and 15V, Single/Dual, 1x.3 inch
  • Trapezoidal/Sinusoidal for 1553/1760/MacAir
  • High Noise Immunity with multi-pole rolloff linear phase filtering
  • Low offset voltage
Click on the NHi Part Number for Detailed Data Sheet.
Part# Description Power Xfmr Ratio Package Rcvr Idle
1500/1501 Dual +15V/+5V 2:1 36DIP/FP 0/1
1502/1503 Dual +12V 1:1 36DIP/FP 0/1
1509/1510 Single +15V/+5V 2:1 24DIP/FP 0/1
1513/1515 Single,MacAir

±15V/+5V

1.4:1 24DIP/FP 1/0
1514 Single

±15V/+5V

1.4:1 24DIP/FP 1
1522/1523 Dual +12V/+5V 1.66:1 36DIP/FP 1/0
1529/1530 Dual +5V 1:1.5 36DIP/FP 0/1
1531/1545 Single +12V/+5V 1.25:1 24DIP/FP 0/1
1540 Dual,Var Output +12V/+5V 1.66:1 36DIP/FP 0
1551

Single,MacAir Univrsl

±12V/+5V

1:1 24PGA/FP 0
1559/1560 Dual,Monolithic +5V 1:1.79 36DIP/FP 0/1
1563

Dual, Monolithic,MacAir

+5V 1:1.79 36DIP/FP 0
1565/66

Dual, Monolithic

+5V 1:1.79 20DIP/FP 0/1
15LV65/66

Dual, Monolithic

+3.3V 1:2.50 20DIP/FP 0/1

1567-1597 Series

STANDARD FEATURES:

  • 5, 12 and 15V, Single/Dual, 1x.3 inch
  • Trapezoidal/Sinusoidal for 1553/1760/MacAir
  • High Noise Immunity with multi-pole rolloff linear phase filtering
  • Low offset voltage
Click on the NHi Part Number for Detailed Data Sheet.
Part# Description Power Xfmr Ratio Package Rcvr Idle State
1567/1568 Dual,Monolithic
 +5V  1:1.79 20DIP/FP
 0
1569/1570  Dual,Monolthc,MacAir  +5V  1:1.79  20DIP/FP  0
1573/1574 Dual,Monolithic +5V 1:1.79 24FP,GW 0/1
1577 Dual,Monolithic,MacAir +5V 1:1.79 36DIP,FP 1
1578/1581 Dual,Monolithic,MacAir +5V 1:1.79 36CERDIP 0/1
1579/1580 Dual,Monolithic +5V 1:1.79 36CERDIP 0
1584 Single,Monolithic ±15V/+5V 1.4:1 24DIP,FP 1
1586 Single,Monolithic +5V 1:1.79 20DIP,FP 0
1593/1594 Dual,Monolithic,MacAir +5V 1:1.79 24FP,GW 0/1
1597 Single ±15V/+5V 1.4:1 24DIP,FP 0

  

 

 

15112-15119 Series

STANDARD FEATURES:

  • 5, 12 and 15V, Single/Dual, 1x.3 inch
  • Trapezoidal/Sinusoidal for 1553/1760/MacAir
  • High Noise Immunity with multi-pole rolloff linear phase filtering
  • Low offset voltage
Click on the NHi Part Number for Detailed Data Sheet.
Part# Description Power Xfmr Ratio Package Rcvr Idle State
15112 Dual +5V 1:1.79 36PGA/FP 0
15113 Dual,MacAir +5V 1:1.79 36PGA/FP 0
15114/15125 Dual,Monolithic +5V 1:1.79 20DIP/FP 0/1
15115 Variable Output,MacAir +12V/+5V 1.66:1 36DIP/FP 1
15116/15130 Dual +5V 1:1.79 24FP 0
15117 Dual,MacAir +5V 1:1.79 20PGA/FP 0
15118/15128 Dual,Monolithic +5V 1:1.79 36PGA 0/1
15119 Dual,Monolithic,MacAir +5V 1:1.79 36DIP/FP 0

15127-15765 Series

STANDARD FEATURES:

  • 5, 12 and 15V, Single/Dual, 1x.3 inch
  • Trapezoidal/Sinusoidal for 1553/1760/MacAir
  • High Noise Immunity with multi-pole rolloff linear phase filtering
  • Low offset voltage
Click on the NHi Part Number for Detailed Data Sheet.
Part# Description Power Xfmr Ratio Package Rcvr Idle State
15127/15129 Dual,Monolithic,MacAir +5V 1:1.79 36PGA 0/1
15130 Dual +5V 1:1.79 24FP 1
15423/15424 Dual,Monolithic +5V 1:1.79 20DIP/FP 0/1
15459 Dual,Monolithic +5V 1:1.79 36PGA/FP 0
15463 Dual,Monolithic,MacAir +5V 1:1.79 36PGA/FP 1
15467/15468 Dual,Monolithic +5V 1:1.79 20PGA/FP 0/1
15473/15474 Dual,Monolithic +5V 1:1.79 24FP 0/1
15479/15480 Dual,Monolithic +5V 1:1.79 36PGA 0/1
Dual,Monolithic,2Mbit
 +5V 1:1.79 20DIP/FP0/1
15LV765/66
Dual,Monolithic,2Mbit
 +3.3V 1:1.79 20DIP/FP0/1

 

DESC Xref


 

SMD DESC Cross Reference is Coming Soon! 



Preferred Terminals

RECOMMENDED FOR NEW APPLICATIONS AND UPGRADES

 

STANDARD FEATURES:


  • Dual Redundant Terminals
  • 1553 Remote Terminal
  • PCI Bus or Local Bus Subsystem Interface
  • 64K Word Internal Ram
  • Multi Protocol Compliant
  • Trapezoidal Output Waveform
  • External Time Tag Input
  • 'C++' Run Time Libraries
  • Packages:
    • 68 Pin QFP; 0.95 x 0.95 inches
    • 81 Pin PBGA; 0.75 x 0.75 inches

User Manual contains all required information and specifications

Part# Interface
Power
Xfmr Ratio
15671RT PCI Bus Interface. +3.3V Logic +5V Xcvr 1:1.79 
15673RT PCI Bus Interface, 1760 Ouput Level. +3.3V Logic +5V Xcvr 1:1.79 
15691RT Local Bus Interface. +3.3V Logic +5V Xcvr 1:1.79 
15693RT Local Bus Interface, 1760 Output Level. +3.3V Logic +5V Xcvr 1:1.79

 

 

Legacy (1553RT-1576RT)

STANDARD FEATURES:

  • Dual Redundant +5 Volt Only Operation
  • Mil-Std 1553 Monolithic Transceivers
  • 16k Word Internal Ram
  • Multi Protocol Compliant
  • Trapezoidal Output Wave Form
  • Internal Time Tag

User Manual contains all required information and specifications

Part# Description

Xfmr Ratio

Package
1553RT Separate Vcc for Internal RAM, Hybrid Transceiver. 1:2.12 66 Plug-In/FP 1.8x1.3"
1554RT Separate Input Pin for SSFLAG/TFLAG, Hybrid Transceiver 1:2.12 66 Plug-In/FP 1.8x1.3"
1561RT Dual Redundant, Remote Terminal 1:1.79 68 FP/69 PGA 1.1x1.1"
1562RT Dual Redundant, Remote Terminal 1:1.79 68 FP/69 PGA 1.1x1.1"
1572RT Separate Vcc for Internal RAM 1:1.79 66 Plug-In/FP 1.8x1.3"
1576RT Separate Input Pin for SSFLAG/TFLAG 1:1.79 66 Plug-In/FP 1.8x1.3"

Legacy (1591RT-15392RT)

STANDARD FEATURES:

  • Dual Redundant +5 Volt Only Operation
  • Mil-Std 1553 Monolithic Transceivers
  • 16k Word Internal Ram
  • Multi Protocol Compliant
  • Trapezoidal Output Wave Form
  • Internal Time Tag

User Manual contains all required information and specifications

Part# Description

Xfmr Ratio

Package
1591RT Separate Pntr Tab for Brdcst Data 1:1.79 68 FP/69 PGA 1.1x1.1"
1592RT Separate Pntr Tab for Brdcst Data 1:1.79 68 FP/69 PGA 1.1x1.1"
15191RT Dual Redundant, Remote Terminal 1:1.79 

68 QFP 1.1x1.1"

15192RT Sine Wave Output 1:1.79 
68 QFP 1.1x1.1"
15202RT Sine Wave Out, Int&Ext Time Tag 1:1.79  68 QFP 1.1x1.1"
15302RT Sine Wave Out, Int&Ext Time Tag 1:1.79  68QFP .95x.95"
15341RT 1760 Output 1:1.79 68QFP .95x.95"
15391RT Dual Redundant, Remote Terminal 1:1.79  68QFP .95x.95"
15392RT Sine Wave Out 1:1.79  68QFP .95x.95"


Preferred Terminals

RECOMMENDED FOR NEW APPLICATIONS AND UPGRADES

 

STANDARD FEATURES:

  • Dual Redundant 1553 Terminals
  • Bus Controller, Bus Monitor & Remote Terminal
  • 64k Word Internal Ram
  • Multi Protocol Compliant
  • Trapezoidal Output Waveform
  • External Time Tag Input
  • 'C++' Run Time Libraries
  • 68 Pin QFP; 0.95 x 0.95 inches & 81 Pin PBGA; 0.75 x 0.75 inches

User Manual contains all required information and specifications

Part# Description Power  Xfmr Ratio
15625ET PCI Bus I/F
3.3V Lgc;
5V Xcvr
1:1.79 
15635ET PCI Bus I/F, 1760 Output Level 3.3V Lgc;5V Xcvr 1:1.79 
15650ET Local Bus I/F 3.3V Lgc;5V Xcvr 1:1.79 
15653ET Local Bus, 1 Dual External Xcvr Rqrd 3.3V Logic;No Xcvr 1:1.79 
15654ET Local Bus, 2 Dual External Xcvrs Rqrd 3.3V Logic;No Xcvr 1:1.79 
15660ET Local Bus I/F, 1760 Outpt Lvl 3.3V Logic;5V Xcvr 1:1.79 
15675ET Local Bus I/F 3.3V Logic; No Xcvr 1:1.79 
15676ET PCI Bus I/F 3.3V Logic; No Xcvr 1:1.79 

Legacy (1582ET-15282ET)

 

STANDARD FEATURES:


  • MIL-STD-1553 Dual Redundant Monolithic Transceivers
  • Bus Controller, Remote Terminal, and Bus Monitor
  • Multi-Protocol Interface
  • Single +5 volt supply
  • Operates from 10 Mhz clock
  • Contains two monolithic +5V transceivers
  • Footprint less than 1.25 square inches
  • Built- in interrupt controller
  • 16k word or 64k word statis Ram Onboard

User Manual contains all required information and specifications

 

Part # Description Power  Xfmr Ratio Package
NHi-1582ET  16kW SRam +5V 1:1.79  69PGA/68QFP
NHi-1583ET MDCA3818 16kW SRam +5V 1:1.79  69PGA/68QFP
NHi-1598ET 16kW SRam, External Time Tag Clk Input +5V 1:1.79  69PGA/68QFP
NHi-1599ET MDCA3818, 16kW SRam, Extrnl Time Tag Clk Input +5V 1:1.79  69PGA/68QFP
NHi-15282ET 64kW SRam +5V 1:1.79  69PGA/68QFP

Legacy (15283ET-15399ET)

 

STANDARD FEATURES:


  • MIL-STD-1553 Dual Redundant Monolithic Transceivers
  • Bus Controller, Remote Terminal, and Bus Monitor
  • Multi-Protocol Interface
  • Single +5 volt supply
  • Operates from 10 Mhz clock
  • Contains two monolithic +5V transceivers
  • Footprint less than 1.25 square inches
  • Built- in interrupt controller
  • 16k word or 64k word statis Ram Onboard

User Manual contains all required information and specifications

 

Part # Description Power  Xfmr Ratio Package
NHi-15283ET MDCA3818, 64kW SRam +5V 1:1.79  69PGA/68QFP
NHi-15301ET 16kW SRam +5V 1:1.79  68QFP
NHi-15382ET 64kW SRam +5V 1:1.79  68QFP
NHi-15383ET MDCA3818, 64kW SRam +5V 1:1.79  68QFP
NHi-15399ET MDCA3818,  64kW SRam, Extrnl Time Tag Clk Input +5V 1:1.79  68QFP

 

Flight Cards

User Manual contains all required information and specifications

STANDARD FEATURES:

  • Up to 4 Independent Enhanced Redundant Terminals
  • Each Terminal Operates as: BC, RT, MT, MT/RT
  • Military & Industrial Temperature Ranges
  • 33MHz / 66MHz PCI Compliant Interface
  • Operates with Posted Read and Writes
  • 'C++' Run Time Libraries
  • 3.3V Logic with 5V Transceiver
  • 1553 and 1760 Capable
Part # Description
NHi-15505PMC

Ruggedized PCI Mezzanine Card for VME Boards.



Tester Cards

STANDARD FEATURES:

  • Concurrent BC/Multiple RT/Monitor
  • Two Independent Dual Redundant Channels
  • PCI Plug & Play Interactive Menus for Windows 95/98/NT/2000
  • Extensive Run Time Library
  • Parameter Monitor for Graphical Data Analysis
  • Communication Reconstructor for Replay of Monitored Messages
  • 1024 Data Tables & Messages
  • Extensive Error Injection includes Glitch Simulation
  • 32 Bit Time Tag
  • Remote Terminal Features
    • Up to 31 RT's with Individual Status Words
    • Message Illegalization
    • Separate Broadcast
  • Bus Controller Features
    • Major/Minor Frame Organization
    • Synchronous Frames& Messages
    • Asynchronous Message Insertion
    • Input Triggered Messages
    • Frame Synch Output
  • Bus Monitor Features
    • Message Storage Filter
    • Event Triggered Data Storage

 Click on NHi Part Number for Detailed Data Sheet.

Part # Description
NHi-15515PCI** Half Sized PCI 1553 Test Card.
NHi-15530ISA** ISA 1553 Test Card with Validation Test Software.

** Special Note:

The NHi-15530 is form/fit and functionally identical to the DDC P/N BUS 65518 and the NHi-15515 is form/fit and functionally identical to the DDC P/N BUS 65547 with the advantage of the NHi boards being half size.


These Cards can be used as a software development tool for NHi terminals or for Bus simulation and testing. When used as a software development tool, application software can be created faster and more efficiently.

Legacy Terminal 15503

STANDARD FEATURES: 15503

Documentation:

NHi-15503 User's Manual; 88 pages; 291KB

NHi-15503 PCI Board Instructions; 8 pages; 22KB

NHi-15503 Software Quick Start Software Manual; 27 pages; 287KB

Utilizing Legacy Terminals

  • MIL-STD-1553 and Multi Protocol with PCI Interface
  • One or Two Independent Dual Redundant Multi Protocol BC/RT/MTs on a PCI Card
  • 1553B Notice I & II, STANGAN 3838, 1760, 3818, EFA, etc.
  • 64K x 16 Shared RAM for each dual BC/RT/MT
  • Programmable BC Gap Times
  • BC Frame Auto-Repeat
  • RT Data Buffering
  • RT Seperate Broadcast Data Tables
  • Monitor Command Filtering
  • Simultaneous RT/Monitor
  • Programmable Interrupts
  • Low Cost Solution for 1553B Protocol Based Testing
  • Time Tag with Programmable Resolution
  • Low Power Consumption
  • Windows GUI Flight Deck Software

Advanced Terminal 15504

STANDARD FEATURES: 15504

Documentation:

NHi-15504 User's Manual; 110 pages; 413KB NHi-15504 PCI Card Instructions; 18 pages; 45KB

Utilizing Advanced Terminal

  • MIL-STD-1553 and Multi Protocol with PCI Interface
  • Dual Redundant Multi Protocol BC/RT/MT with Integral PCI Slave Interface
  • 1553B Notice I & II, STANGAN 3838, 1760, 3818, EFA, etc.
  • 64K x 16 Shared RAM
  • Programmable BC Gap Times
  • Synchronous and Asynchronous BC Frames and Messages
  • BC Frame Auto-Repeat
  • Enhanced RT & BC Data Buffering
  • RT Seperate Broadcast Data Tables
  • Monitor Command Filtering
  • Simultaneous RT/Monitor
  • Programmable Interrupts
  • Low Cost Solution for 1553B Protocol Based Testing
  • Time Tag with Programmable Resolution
  • Switch Selectable Interrupt Levels
  • Low Power Consumption
  • Windows GUI Flight Deck Software
  • C++ Run Time Library



1MHz/2MHz Remote Terminals

  • Dual Redundant Remote Terminal
  • 64k Words Static RAM
  • PCI or Local Buss Interface
  • 2 MHz Data Rate

    Part # Interface Power Xfmr Ratio Package
    NHi-15771RT PCI Bus Interface 3.3V Logic;5V Xcvr 1:1.79  68 QFP
    NHi-15791RT Local Bus Interface 3.3V Logic;5V Xcvr 1:1.79  68 QFP

      

1MHz/2MHz Enhanced Terminals

  • Dual Redundant Enhanced Terminal
  • 64k Words Static RAM
  • 1 MHz and/or 2 MHz Data Rate
    Part # Interface Power Xfmr Ratio Pkg
    NHi-15725ET PCI Bus I/F 3.3V Logic;5V Xcvr 1:1.79  68 QFP
    NHi-15735ET PCI Bus I/F, 1760 Output Lvl 3.3V Logic;5V Xcvr 1:1.79  68 QFP
    NHi-15750ET  Local Bus I/F 3.3V Logic;5V Xcvr 1:1.79  68 QFP
    NHi-15760ET Local Bus I/F, 1760 Output Lvl 3.3V Logic; 5V Xcvr 1:1.79  68 QFP

10MHz Terminals

  • For more information, contact us via phone (631) 981-2400 or email us at This e-mail address is being protected from spam bots, you need JavaScript enabled to view it





 
Custom Thick and Thin Film Hybrid Circuits

Space • Military • Industrial

Analog • Digital • Power • Microwave • Opto-Electronics

 

 

PERFORMANCE

 

Optimum conversion of an electronic design into a hybrid device utilizing the best available components, materials and processes. NHi assures you the smallest package consistent with the performance you demand.

TOTAL HYBRID CAPABILITY

Total electrical and mechanical design • Design to cost • Circuit simulation and verification • Thermal analysis • Design reviews at major milestones • Broad range of packages, device types and connection techniques • Dynamic laser trimming • Automatic test equipment • Custom packaging and special processing techniques as required.

 

COMMITMENT TO QUALITY

NHi recognizes the individual as the center of excellence in every facet of our operation.  Our "1 UP" Quality System focuses on each employee in the performance of their job. Quality Cells function informally to monitor the work environment and standards to realize a Zero Defect scenario.  NHi uses Qualified Processes in the manufacture of our products.  We are ISO-9001 Certified and take the responsibility for quality to ALL members of our dedicated Team.

OUR COMMITMENT TO OUR EMPLOYEES ULTIMATELY
BRINGS ABOUT THE IMAGE AND DEDICATION WE SHOW OUR CUSTOMERS
.

ADVANCED CONCEPTS

NHi balances the equation with our customers. You give us your requirements and we provide a solution that will give you a competitive advantage.  In all our product lines, NHi sets the state of the art in performance, size, and cost.  Our realized R & D efforts are a tangible asset we provide to you, our customer, to realize performance goals for next generation systems. Advanced packaging, processes and designs using the latest in technology are provided as part of this simple equation and forms the basis for a seamless strategic relationship where

 

WE BLEND OUR TALENTS WITH YOURS
 
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