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參數(shù)資料
| 型號(hào)： | ACT4468DI |
| 廠商： | Aeroflex Inc. |
| 英文描述： | ACT4468D Dual Transceivers for MIL-STD-1553 |
| 中文描述： | ACT4468D雙收發(fā)器的MIL - STD - 1553 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 80K |
| 代理商： | ACT4468DI |
CIRCUIT TECHNOLOGY
www.aeroflex.com
General Description
eroflex Circuit T
echnology
– Data Bus Modules For The Future SCD4468D REV B 5/25/00
Features
World’s smallest and lowest standby power dual
transceiver 0.3" x 1" packages
Dual transceiver meets military data bus
requirements, MIL-STD-1553 and MIL-STD-1760
Low power dissipation at full output power
Single +5V power supply
Current source output
Monolithic construction using dielectrically
isolated(D.I.)
Processed and screened to MIL-STD-883 specs
DESC SMD# 5962–92061 Pending
The Aeroflex Circuit Technology
Model
ACT4468D
generation D.I. monolithic transceiver
which provide full compliance with
MIL-STD-1553/1760 and data bus
requirements
in
packages with the lowest standby
power consumption and one power
supply operation.
The dual channel Model ACT4468D
perform the front-end analog function
of inputting and outputting data
through
a
transformer
MIL-STD-1553/1760 data bus.
Design of these transceivers reflects
particular attention to active filter
performance. This results in low bit
and word error rate with superior
waveform purity and minimal zero
crossover
distortion.
transmitter electrical and thermal
design provides low internal power
dissipation and heat rise at high as
well as low duty cycles.
Each channel of the dual transceiver
is completely separate from the other
and fully independent. This includes
power leads as well as signal lines.
Hence,
each
channel
connected to a different data bus with
no interaction.
Transmitter:
The Transmitter section accepts
bi-phase TTL data at the input and
when coupled to the data bus with a
1:2.5 transformer, isolated on the
data bus side with two 52.5 Ohm fault
isolation resistors, and loaded by two
70 Ohm terminations plus additional
receivers,
the
data
produced is 7.5Volts nominal P-P at
A-A’. (See Figure 5.) When both
DATA and DATA inputs are held low or
high, the transmitter output becomes
is
a
next
the
smallest
to
a
Efficient
may
be
bus
signal
Block Diagram (without Transformer), 1/2 of unit shown
ACT4468D Dual Transceiver
SHAPING
OUTPUT
COMP.
COMP.
REFERENCE
ACTIVE
AMP
DRIVER
TX DATA IN
TX DATA IN
TX INHIBIT
+5 V
STROBE
TX/RX
TX/RX
RX DATA OUT
RX DATA OUT
GROUND
ACT4468D
Dual Transceivers for MIL-STD-1553
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACT4469D | Dual Variable Amplitude Transceivers for H009 |
| ACT4469DI | Dual Variable Amplitude Transceivers for H009 |
| ACT4487-D | ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
| ACT4487-DF | ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
| ACT4487-DFI | ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACT4469D | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Dual Variable Amplitude Transceivers for H009 |
| ACT4469DI | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Dual Variable Amplitude Transceivers for H009 |
| ACT4487 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT 4487 SINGLE TRANSCEIVER FOR MIL-STD-1553/1760 |
| ACT4487-D | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
| ACT4487-DF | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
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