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부품번호 | CT2542-701 기능 |
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기능 | CT 2542 Dual Redundant Remote Terminal FOR MIL-STD-1553B | ||
제조업체 | Aeroflex Circuit Technology | ||
로고 | |||
CT 2542
Dual Redundant Remote Terminal
FOR MIL-STD-1553B
Features
• Replaces DDC BUS-65142 and BUS-65143
• Functions as a Complete Remote Terminal Unit
• Supports 13 Mode Codes, Illegalization of Codes Allowed
• Transfers Data with DMA Type Handshaking
• Latched Outputs for Command Word and Word Count
• 14 Bit Built-ln-Test Word Register
• 4 Error Flag Outputs
• Advanced Low Power VLSI Technology
• DESC SMD# 5962–89798 Approved
CIRCUIT TECHNOLOGY
www.aeroflex.com
FLEX LA
ISO
9001
CE R T I F I E D
General Description
The CT2542 contains 2 transceivers, 2 encoder/decoders, bit processors and complete Remote Terminal (RT)
logic. The device is constructed using Aeroflex advanced VLSI custom chip and hybrid technology. It
functions as a complete dual redundant MIL-STD-1553B RT Unit supporting all 13 mode codes for dual
redundant operation. The CT2542 is a pin-for-pin functional equivalent of the DDC BUS-65142/143 and
performs parallel data transfers with a DMA type handshake. Multiple error flag outputs and host access to
many of the RT Status Word bits are just some of the features that make this part ideal for many RT
applications. The unit has an operating range of -55°C to + 125°C. Aeroflex is a MIL-PRF-38534 Certified
Manufacturer.
DATA BUS A
DATA BUS B
DUAL
TRANSCEIVER
ENCODER/
DECODER
ENCODER/
DECODER
MIL-STD-1553B
PROTOCOL
AND
BIT
PROCESSING
LOGIC
I/O
INTERFACE
DB0-DB15
A0-A11
ERROR FLAG
TIMING FLAGS
STATUS BITS
Figure 1 – Functional Block Diagram
eroflex Circuit Technology – Data Bus Modules For The Future © SCDCT2542 REV C 8/11/98
Logic Characteristics
Symbol
Parameter
VIH Input "1"
VIL Input "0"
IIL Input l
IIH Input l
IIL Input l
IIH Input l
IIL Input l
IIH Input l
VOH Output "1"
VOL Output "0"
Min
2.4
-80
-40
-20
-20
-20
-40
2.7
Typ
Max
0.7
-400
-200
+20
+20
-200
-400
0.4
Units
VDC
VDC
µA
µA
µA
µA
µA
µA
VDC
VDC
Note 1
Note 2
Note 3
Note 4
Note 5
For INPUT pins 12,13,14,15, 53, 54, 55.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
All remaining INPUTS other than in Note 1.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
For OUTPUT pins 4 through 11 and 43 through 50.
A. @ VCC = 4.5V and IOH = 2mA
B. @ VCC = 4.5V and IOL = 4mA
All remaining OUTPUTS other than in Note 3.
A. @ VCC = 4.5V and IOH = 1mA
B. @ VCC = 4.5V and IOL = 2mA
For INPUT pins 4-11, 43-50.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
Conditions
Note 1A
Note 1B
Note 2A
Note 1B
Note 5
Note 3A/4A
Note 3B/4B
Aeroflex Circuit Technology
4 SCDCT2542 REV C 8/11/98 Plainview NY (516) 694-6700
4페이지 Aeroflex Circuit Technology
7 SCDCT2542 REV C 8/11/98 Plainview NY (516) 694-6700
7페이지 | |||
구 성 | 총 17 페이지수 | ||
다운로드 | [ CT2542-701.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
CT2542-701 | CT 2542 Dual Redundant Remote Terminal FOR MIL-STD-1553B | Aeroflex Circuit Technology |
CT2542-701 | CT 2542 / CT2543 Dual Redundant Remote Terminal FOR MIL-STD-1553B | Aeroflex Circuit Technology |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |