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參數(shù)資料
| 型號(hào)： | ACT4419D |
| 廠商： | Aeroflex Inc. |
| 英文描述： | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
| 中文描述： | 雙可變振幅收發(fā)器的MIL - STD - 1553 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 78K |
| 代理商： | ACT4419D |
CIRCUIT TECHNOLOGY
www.aeroflex.com
eroflex Circuit T
echnology
– Data Bus Modules For The Future SCD4419D REV G 5/10/00
Features
World’s smallest and lowest standby power dual variable
amplitude transceiver 0.3" x 1.2" packages
Lowest standby power
Dual transceiver meets military data bus requirements,
MIL-STD-1553
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
Radiation Hard to 300 KRADS total dose
DESC SMD pending
+5V Control line
General Description
The Aeroflex Circuit Technology
model ACT4419D is a next
generation
D.I.
transceiver
which
variable
amplitude
compliance with MIL-STD-1553
data bus requirements with the
lowest
standby
consumption available and one
power supply operation.
The
dual
channel
ACT4419D performs the front-end
analog function of inputting and
outputting
data
transformer to a MIL-STD-1553
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
distortion.
Efficient
electrical and thermal design
provides
low
dissipation and heat rise at high
as well as low duty cycles.
Variable amplitude is adjusted
with factory preset 0 – 5 Vdc
control line at 1 mA maximum
input current at 5 Volts.
Transmitter
The Transmitter section accepts
bi-phase TTL data at the input
and when coupled to the data bus
with a
primary grounded center
tap 1:2.5
transformer
, isolated
on the data bus side with two 52.5
Ohm fault isolation resistors, and
loaded
by
two
terminations
plus
monolithic
provides
in
full
power
model
through
a
zero
crossover
transmitter
internal
power
70
additional
Ohm
Block Diagram (without Transformer, Channel A shown)
SHAPING
OUTPUT
COMP.
COMP.
REFERENCE
ACTIVE
DRIVER
TX DATA IN
TX DATA IN
TX INHIBIT
+5 V
STROBE
TX/RX
TX/RX
RX DATA OUT
RX DATA OUT
GROUND
V
CONT
Channel B
AMP
Channel A
Channel B
for MIL-STD-1553
Dual Variable Amplitude Transceivers
ACT4419D Dual Transceivers
ACT4419D
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| ACT4423-D | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| ACT4423-D | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT4423 DUAL TRANSCEIVER FOR MIL-STD-1553/1760 |
| ACT4423-DF | 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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