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參數(shù)資料
| 型號： | ACT4418D |
| 廠商： | Aeroflex Inc. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | RBM Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 15V; Power: 1W; Micro Size SIP 6 Package; Industry Standard Pinout; Power Sharing on Dual Output Version; 3kVDC Isolation; Optional Continuous Short Circuit Protected; Efficiency to 85% |
| 中文描述： | ACT4418模壓變幅雙收發(fā)MACAIR A3818，A5690，A5232，A4905 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 75K |
| 代理商： | ACT4418D |
CIRCUIT TECHNOLOGY
www.aeroflex.com/act1.htm
eroflex Circuit T
echnology
– Data Bus Modules For The Future SCD4418D REV A 9/24/97
Features
ACT4418 Dual Transceivers meets
MIL-STD-1553A&B, Macair A3818,
A4905, A5232 and A5690 Specs
±12 Volt Power Supply Operation
Voltage source output for higher bus
drive power
Molded Plug-in package
Monolithic construction using linear
ASICs
Variable TX Amplitude
Processed and Screened to Mil-STD-883
Specs for Industrial temperature range
General Description
The Aeroflex Circuit Technology
ACT4418D is a new generation
monolithic transceivers which provide
full compliance with Macair and MIL-
STD-1553 data bus requirements
while providing variable amplitude
control.
The ACT4418D performs the front-
end analog function of inputting and
outputting data through a transformer
to a MIL-STD-1553 or Macair data
bus. The ACT4418D can be consid-
ered a "Universal" Transceiver in that
it is compatible with MIL-STD-1553A,
B, Macair A-3818, A-4905, A-5232
and A-5690.
Design
of
these
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. The ACT4418D
active filter design has additional high
frequency roll-off to provide the
required
Macair
distortion
waveform
increasing
the
characteristics significantly.
Efficient transmitter electrical and
thermal design provides low internal
power dissipation and heat rise at
high and well as low duty cycles.
Variable amplitude is adjusted with
0–10 Vdc on the control pin.
Transmitter:
The Transmitter section accepts bi-
phase TTL data at the input and
when coupled to the data bus with a
1:1 transformer, isolated on the data
bus side with two 52.5 Ohm fault iso-
lation resistors, and loaded by two 70
transceivers
low
harmonic
without
delay
pulse
Block Diagram (without Transformer)
SHAPING
OUTPUT
COMP.
COMP.
ACTIVE
AMP
DRIVER
TX DATA IN
TX DATA IN
TX INHIBIT
+5V
-12V
RX DATA IN
RX DATA IN
STROBE
TX DATA OUT
TX DATA OUT
RX DATA OUT
RX DATA OUT
+12V
V+
V-
AMP CONTROL
One Channel
GROUND
ACT4418 Molded Dual Variable Amplitude Transceivers
for MACAIR A3818, A5690, A5232, A4905
& MIL-STD-1553
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACT4419D | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
| ACT4419DF | Dual Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4419 | Single Supply Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4419FP | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
| ACT4423 | ACT4423 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACT4419 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Single Supply Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4419D | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Dual Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4419DF | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Dual Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4419FP | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:Single Supply Variable Amplitude Transceivers for MIL-STD-1553 |
| ACT4423 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT4423 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
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