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參數(shù)資料
| 型號： | CT2565-001-1 |
| 廠商： | Aeroflex Inc. |
| 英文描述： | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| 中文描述： | CT2565總線控制器，遠程終端和總線監(jiān)測的MIL - STD - 1553B總線 |
| 文件頁數(shù)： | 3/31頁 |
| 文件大?。?/td> | 356K |
| 代理商： | CT2565-001-1 |
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Aeroflex Circuit Technology
3
SCDCT2565 REV B 8/10/99 Plainview NY (516) 694-6700
GENERAL
The CT2565 uses a custom CMOS ASIC for
protocol logic and I/O buffering to provide low
power dissipation in its small package.
The CT2565 performs a continuous on-line
Built-In-Test (BIT); in this test the last transmitted
word of each message transfer is wrapped
around through the active receiver channel and
verified against the captured encoded word. A
user-defined loop test under subsystem control
can also be implemented. Numerous error flags
are provided to the subsystem including
message error, status error, response time out
and loop test error.
An external 12 MHz, TTL clock connected to Pin
39 is required.
Where appropriate, references to signal names
and their associated pin numbers for the 78 pin
DDIP package are made throughout this
document. For flatpack model pin numbers, refer
to Table 10.
BC/RTU/MT Initialization
The CT2565 provides BC, RTU, and MT
operating modes. The operating mode if
dynamically selectable through two static control
inputs as listed in Table 2. It is recommended
that a master RESET signal be issued (80ns min)
prior to mode selection to clear the internal
registers.
MIL-STD-1553 Word Types
Figure 2 illustrates the three MIL-STD-1553 word
types: Command, Data, and Status.
Values at nominal Power Supply Voltages unless otherwise specified
PARAMETER
Logic
V
IH
V
IL
V
OH
V
OL
I
IH
I
IL
I
OL
*
I
OH
*
C
IN
(f = 1MHz)
C
OUT
(f = 1MHz)
Power Supply
+5VDC
Tolerances
Supply Current
Internal Decoupling
VALUE
UNITS
2.0 min
0.8 max
3.7 min
0.4 max
±100 max
-0.4 max
±1.2 max
±0.4 max
20 max
20 max
V
V
V
V
μA
mA
mA
mA
pF
pF
±10 max
50 typ (70 max)
1.5 typ
%
mA
μF
Temperature Range
Operating (Case)
Storage
55 to +125
65 to +150
°C
°C
Physical Characteristics
Size
78 pin DDIP
1.9 x 2.10 x 0.25
(48.30 x 53.34 x 6.35)
1.6 x 2.19 x 0.15
(40.64 x 55.63 x 3.81)
1.7 (48)
in
(mm)
in
(mm)
oz (g)
82 pin flatpack
Weight
* I
OL
and I
OH
parameters are indicated for all logic outputs except Data Bus (DB0 – DB15) which are ±5mA for
both parameters.
Table 1 – CT2565 Specifications
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CT2565 | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-001-2 | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-201-1 | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-201-2 | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-FP | CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CT2565-001-2 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-201-1 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-201-2 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2565-FP | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:CT2565 Bus Controller, Remote Terminal and BUS Monitor FOR MIL-STD-1553B |
| CT2566 | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:CT2566 MIL-STD-1553 to Microprocessor Interface Unit |
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