EEWORLDEEWORLDEEWORLD

Part Number

Search

BUS-65142-340L

Description
Mil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, KOVAR, QIP-78
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size247KB,26 Pages
ManufacturerData Device Corporation
Download Datasheet Parametric View All

BUS-65142-340L Overview

Mil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, KOVAR, QIP-78

BUS-65142-340L Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerData Device Corporation
Parts packaging codeQFP
package instructionQIP, QUIP78B,1.5/1.7
Contacts78
Reach Compliance Codeunknown
Address bus width11
boundary scanNO
maximum clock frequency16 MHz
letter of agreementMIL STD 1553
Maximum data transfer rate0.125 MBps
External data bus width16
JESD-30 codeR-XQIP-P78
JESD-609 codee0
low power modeNO
Number of serial I/Os2
Number of terminals78
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialUNSPECIFIED
encapsulated codeQIP
Encapsulate equivalent codeQUIP78B,1.5/1.7
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5,-15 V
Certification statusNot Qualified
Filter levelMIL-PRF-38534
Maximum seat height6.35 mm
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formPIN/PEG
Terminal pitch2.54 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width41.91 mm
uPs/uCs/peripheral integrated circuit typeSERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553
BU-65142 and BUS-65142 SERIES*
MIL-STD-1553 DUAL REDUNDANT
REMOTE TERMINAL HYBRID
DESCRIPTION
The BUS-65142 Series is a com-
plete dual redundant MIL-STD-
1553 Remote Terminal Unit (RTU).
The device is based upon two DDC
custom ICs, which includes two
monolithic bi-polar low power trans-
ceivers and one CMOS protocol
containing data buffers and timing
control logic. It supports all 13 mode
codes for dual redundant operation,
any combination of which can be ille-
galized.
Parallel data transfers are accom-
plished with a DMA type handshak-
ing, compatible with most CPU
types. Data transfers to/from mem-
ory are simplified by the latched
command word and word count out-
puts.
Error detection and recovery are
enhanced by BUS-65142 Series spe-
cial features. A 14-bit built-in-test
word register stores RTU information,
and sends it to the Bus Controller in
response to the Mode Command
Transmit Bit Word. The BUS-65142
Series performs continuous on-line
wraparound self-test, and provides
four error flags to the host CPU.
Inputs are provided for host CPU con-
trol of 6 bits of the RTU Status Word.
Its
small
hermetic
package,
-55°C to +125°C operating tempera-
ture range, and complete RTU opera-
tion make the BUS-65142 ideal for
most MIL-STD-1553 applications
requiring hardware or microprocessor
subsystems.
FEATURES
Complete Integrated Remote
Terminal Including:
–Dual Low-Power Transceivers
–Complete RT Protocol
Multiple Ordering Options;
+5V (Only), +5V/-15V, and +5V/-12V
Direct Interface to Systems With
No Processor
Radiation Tolerant Version
Available
Space Qualified Version Available
High Reliability Screening Available
*
(Note:
BUS-65142 is NOT recommended for new design, use BU-61703/05 Simple System RT for new designs.
BU-65142 is NOT recommended for new design, consult factory or local representative for more information)
DATA
BUS A
TRANSCEIVER
ENCODER/
DECODER
BIT
PROCESSOR
BUFFER
DB0-DB15
BUF ENA
DTREQ
DTGRT
DTACK
DTSTR
R/W
WATCHDOG
TIMEOUT
TRANSFER
CONTROLS
DATA
BUS B
TRANSCEIVER
ENCODER/
DECODER
BIT
PROCESSOR
CURRENT
WORD
COUNTER
PROTOCOL
SEQUENCER
AND
CONTROL
LOGIC
M
U
X
A0-A4
A5-A10
DAT/CMD
ILL CMD (ME)
SS REQ
ADBC
RT FLAG
SS BUSY
SS FLAG
MESS ERR
RT FAIL
HS FAIL
RTADD ERR
NBGT
INCMD
BITEN
STATEN
GBR
COMMAND
LATCH
RT ADDRESS
+
PARITY
STATUS
REGISTER
16 MHz CLOCK
ERROR FLAGS
TIMING FLAGS
DDC CUSTOM CHIP
FIGURE 1. BUS-65142 SERIES BLOCK DIAGRAM
©
1988, 1999 Data Device Corporation
Share the steps of DSP development
1. Development environment CCS (CodeCo   mposerStudio) is a complete DSP integrated development environment developed by TI. Since TI's DSP is widely used, CCS has become one of the most widely used D...
fish001 DSP and ARM Processors
The long-awaited Digi-Key STM32F7508-DK and MAiX Bit unboxing notes
[i=s]This post was last edited by blacksword on 2022-8-5 22:58[/i]In the wind and rain It has been more than ten years since I met EEWorldIt is rare to have one decade in life, another decadeWhat’s ev...
blacksword DigiKey Technology Zone
It is customary to connect a 120Ω resistor between RS485 interface AB and CAN interface H and L. I only have 100Ω in stock. Can it be replaced?
It is customary to connect a 120Ω resistor between the RS485 interface AB and the CAN interface H and L. The warehouse only has 100Ω. Can 100Ω be used instead of 120Ω?...
oyhprince PCB Design
Digital Oscilloscope
Essential tools for measuring circuits...
monk2014 Test/Measurement
Design and implementation of data acquisition system based on PCI bus
[font=黑体]Preface[/font] [font=宋体]Computer local bus technology has changed a lot in recent years. The third generation IO (3GIO) technology - PCI-E has made a big step forward in terms of access laten...
程序天使 Test/Measurement
Let me tell you about my AVR unlocking process...
In the past, I had several ATMEGA169s that were locked because of misreading. I tried several methods but couldn't unlock them, so I threw them away. But just yesterday, two of the 3PCS ATMEGA88Vs I p...
gh131413 MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2338  2409  1675  1746  675  48  49  34  36  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号