EEWORLDEEWORLDEEWORLD

Part Number

Search

BU-64845F3-581

Description
Serial IO/Communication Controller, CMOS, CQFP80
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size1MB,95 Pages
ManufacturerData Device Corporation
Download Datasheet Parametric View All

BU-64845F3-581 Overview

Serial IO/Communication Controller, CMOS, CQFP80

BU-64845F3-581 Parametric

Parameter NameAttribute value
Temperature levelINDUSTRIAL
boundary scanNO
letter of agreementMIL STD 1553A; MIL STD 1553B; MCAIR; STANAG-3838
Data encoding/decoding methodsBIPH-LEVEL (MANCHESTER)
Number of serial I/Os2
Maximum supply voltage3.6 V
Minimum supply voltage3 V
technologyCMOS
JESD-30 codeR-CQFP-F80
Certification statusNot Qualified
width22.606 mm
length22.606 mm
Maximum seat height3.302 mm
encapsulated codeQFP
Package formFLATPACK
Terminal pitch1.016 mm
Terminal locationQUAD
Number of terminals80
Encapsulate equivalent codeQFL80,.89SQ,40
Package shapeRECTANGULAR
Terminal formFLAT
Package body materialCERAMIC, METAL-SEALED COFIRED
Minimum operating temperature-40 °C
Filter levelMIL-STD-883 Class B (Modified)
Maximum operating temperature85 °C
package instructionQFF, QFL80,.89SQ,40
Reach Compliance CodeCompliant
Country Of OriginTaiwan, USA
YTEOL7.25
Objectid1154989669
Contacts80
Is SamacsysN
maximum clock frequency20 MHz
Maximum data transfer rate0.125 MBps
External data bus width16
Nominal supply voltage3.3 V
surface mountYES
uPs/uCs/peripheral integrated circuit typeSERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553
Address bus width16
Make sure the next
Card you purchase
has...
®
BU-6474X/6484X/6486X
MINI-ACE
®
MARK3/MICRO-ACE
®
*-TE
FEATURES
Fully Integrated 3.3 or 5.0 Volt, 1553
A/B Notice 2 Terminal
World’s First all 3.3 Volt Terminal
Transceiver Power-Down Options
World’s Smallest CQFP MIL-STD-1553
Device
80-pin Ceramic Flat/Gull Wing
Package or 324-Ball BGA Package
Enhanced Mini-ACE Architecture
Multiple Configurations:
- RT-only, 4K RAM
- BC/RT/Monitor, 4K RAM
DESCRIPTION
The Mini-ACE Mark3 and Micro-ACE-TE are the world's first MIL-STD-1553
terminals which can be powered entirely by +3.3 volts, thus eliminating the
need for a +5 volt power supply. With a package body of 0.880 inches square
and a gull wing "toe-to-toe" dimension of 1.110 inches, the Mini-ACE Mark3
is the industry's smallest ceramic gull-lead 1553 terminal. At 0.815 inches
square, the Micro-ACE-TE (BGA package) provides the smallest industry
footprint, enabling its use in applications where PC board space is at a pre-
mium.
These devices integrate dual 3.3 or 5 volt transceivers, 3.3 or 5.0 volt protocol
logic, and either 4K or 64K words of internal RAM. The architecture is identi-
cal to that of the Enhanced Mini-ACE, and most features are functionally and
software compatible with the previous Mini-ACE (Plus) and ACE genera-
tions.
A salient feature of the Mini-ACE Mark3 and Micro-ACE-TE is the advanced
bus controller architecture. This provides methods to control message sched-
uling, the means to minimize host overhead for asynchronous message
insertion, facilitate bulk data transfers and double buffering, and support
various message retry and bus switching strategies.
The remote terminal architecture provides flexibility in meeting all common
MIL-STD-1553 protocols. The choice of RT data buffering and interrupt
options provides robust support for synchronous and asynchronous messag-
ing, while ensuring data sample consistency and supporting bulk data trans-
fers. The monitor mode provides true message monitoring, and supports fil-
tering on an RT address/T-R bit/subaddress basis.
The Mini-ACE Mark3 and Micro-ACE-TE incorporate fully autonomous built-
in self-tests of internal protocol logic and RAM. The terminals provide
the
same flexibility in host interface configurations as the ACE/Mini-ACE, along
with a reduction in the host processor's worst case holdoff time.
- BC/RT/Monitor, 64K RAM
Supports 1553A/B Notice 2, McAir,
STANAG 3838 Protocols
MIL-STD-1553, McAir, and MIL-
STD-1760 Transceiver Options
Highly Flexible Host Side Interface
Compatible With Mini-ACE and ACE
Generations
Highly Autonomous BC with Built-In
Message Sequence Controller
Choice of Single, Double, and
Circular RT Buffering Options
Selective Message Monitor
Comprehensive Built-In Self-Test
Choice Of 10, 12, 16, or 20 MHz Clock
Inputs
Software Libraries and Drivers
available for Windows® 9x/2000/XP,
Windows NT®, VxWorks® and Linux
Available with Full Military
Temperature Range and Screening
FOR MORE INFORMATION CONTACT:
Technical Support:
1-800-DDC-5757 ext. 7771
Data Device Corporation
105 Wilbur Place
Bohemia, New York 11716
631-567-5600 Fax: 631-567-7358
www.ddc-web.com
subject to one or more patents pending.
All trademarks are the property of their respective owners.
© 2002 Data Device Corporation
*
The technology used in DDC’s Micro-ACE series of products may be
In power supply design, the role and selection of capacitors and inductors, who can give me some advice?
1. First, here is a picture of the main chip power supply circuit [img]http://image.meego.cn/201001/6/23/26850_1262791991zcNb.jpg[/img] The role of capacitors in this circuit: 1. EC4 capacitor, what i...
毅通客服1 Discrete Device
The second Microchip quiz is here, with thousands of speakers and other great gifts on display!
[font=微软雅黑][size=4]Event Date: From now on - May 20, 2015[/size][/font] [font=微软雅黑][size=4][color=#ff0000]Event Participation Portal[/color][url=https://www.eeworld.com.cn/huodong/MicrochipQA-DEPA/]>>...
EEWORLD社区 Power technology
About debugging of MSP430F microcontroller
The last time I used a rocker stick, which is TI's MSP430F microcontroller, I couldn't debug the hardware. I don't know if it's a software problem or a parallel port emulator problem? I'm using:...
gina Microcontroller MCU
Semiconductors and Teledyne Imaging Sensors in Astronomy
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] Semiconductor, driving innovation in energy efficiency, has teamed up with Teledyne to create an extremely large integrated circ...
sensorexpert Mobile and portable
Ask about stm32 low power consumption
Now I can use STM32 to enter stop mode, and I can also use RTCAlarm_IRQn to wake up, but I found a problem. I set the RTC alarm wake-up time to 1 second, and used the instruction RTC_SetAlarm(RTC_GetC...
ltw11 stm32/stm8
【R7F0C809】----Basic data routine sharing
[i=s]This post was last edited by youki12345 on 2015-10-25 10:44[/i] [font=黑体][size=4]I see that many students in the forum still don’t know how to start. Here is a summary of the materials and exampl...
youki12345 Renesas Electronics MCUs

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 902  1836  718  1376  1856  19  37  15  28  38 
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