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參數(shù)資料
| 型號(hào)： | ACT4438 |
| 廠商： | Aeroflex Inc. |
| 英文描述： | ACT4438-1 Transceiver for MIL-STD-1553 / 1760 in a Chipscale Package |
| 中文描述： | ACT4438 - 1收發(fā)信機(jī)的MIL - STD -1760分之1553在芯片級(jí)封裝 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 182K |
| 代理商： | ACT4438 |
CIRCUIT TECHNOLOGY
www.aeroflex.com
eroflex Circuit T
echnology
– Data Bus Modules For The Future SCD4438-1 REV A 11/19/01
Features
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 Transmitter Output
Bipolar Monolithic Construction
Miniature Chipscale Package Bumped Chip Carrier
(BCC++)
General Description
The Aeroflex Circuit Technology
Model
ACT4438-1
generation monolithic transceiver
which provide full compliance with
MIL-STD-1553/1760 and data bus
requirements in a Bumped Chip
Carrier (BCC++) with the lowest
standby power consumption and
single power supply operation.
The Model ACT4438-1 performs the
front-end analog function of inputting
and
outputting data
transformer to a MIL-STD-1553/1760
data bus with a few external
components.
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.
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 55 Ohm fault
isolation resistors for direct stub
coupling.
The
data
produced for RISET = 2.7K Ohm is
typically 7.5 Volts nominal P-P at
A-A’, See Figure 5. When both DATA
and DATA inputs are held low, the
transmitter output becomes a high
impedance and is “removed” from the
line.
In
addition,
“INHIBIT" input provides for the
removal of the transmitter output from
the line. A logic “1” applied to the
“INHIBIT” takes priority over the
is
a
next
through
a
Efficient
bus
signal
an
overriding
Block Diagram (without Transformer)
ACT4438–1
Transceiver for MIL-STD-1553/1760
in a Chipscale Package
Preliminary
NOTE: BCC++ and Bumped Chip Carrier are Trademarks of Fujitsu Ltd.
SHAPING
OUTPUT
COMP.
COMP.
REFERENCE
ACTIVE
TX DATA IN
TX DATA IN
TX INHIBIT
+5 V
STROBE
RX DATA OUT
RX DATA OUT
GROUND
DRIVER
RISET
RX DATA IN
RX DATA IN
AMP
TX DATA OUT
TX DATA OUT
Shown 2X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACT4444 | Transceiver for MIL-STD-1553 /MACAIR in a Chipscale Package |
| ACT4453 | ACT 4453 / 4463 SINGLE SUPPLY TRANSCEIVERS FOR MIL-STD-1553/1760 |
| ACT4453-2 | ACT 4453 / 4463 SINGLE SUPPLY TRANSCEIVERS FOR MIL-STD-1553/1760 |
| ACT4463 | ACT 4453 / 4463 SINGLE SUPPLY TRANSCEIVERS FOR MIL-STD-1553/1760 |
| ACT4463-2 | ACT 4453 / 4463 SINGLE SUPPLY TRANSCEIVERS FOR MIL-STD-1553/1760 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACT4438-1 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT4438-1 Transceiver for MIL-STD-1553 / 1760 in a Chipscale Package |
| ACT4440N | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Single Transceiver for MACAIR (A3818, A4905, A5232, A5690), MIL-STD-1553 & SAE-AS15531 |
| ACT4440N-2 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Single Transceiver for MACAIR (A3818, A4905, A5232, A5690), MIL-STD-1553 & SAE-AS15531 |
| ACT4444 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Transceiver for MIL-STD-1553 /MACAIR in a Chipscale Package |
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