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參數資料
| 型號： | HI-8585PST |
| 廠商： | HOLT INTEGRATED CIRCUITS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | ARINC 429 LIN DRIVER |
| 中文描述： | LINE DRIVER, PDSO8 |
| 封裝： | PLASTIC, SOIC-8 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 132K |
| 代理商： | HI-8585PST |
HI-8585, HI-8586
ARINC 429 LINE DRIVER
DESCRIPTION
!
Direct ARINC 429 line driver
interface in a small package
On-chip zener to set output levels
On-chip line driver slope control and
selection by logic input
Low current 12 to 15 volt supplies
CMOS / TTL logic pins
Plastic and ceramic package options -
surface mount and DIP
!
!
!
!
!
!
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Themally enhanced SOIC packages
Mil processing available
FEATURES
PIN CONFIGURATION
SLP1.5
TX0IN
TX1IN
GND
V-
TXAOUT
TXBOUT
V+
SUPPLY VOLTAGES
FUNCTION TABLE
The HI-8585 and HI-8586 are CMOS integrated circuits
designed to directly drive the ARINC 429 bus in an 8 pin
package. Two logic inputs control a differential voltage
between the output pins producing a +10 volt One, a
-10voltZero,anda0voltNull.
The CMOS/TTL control inputs are translated to ARINC
specified amplitudes using on board zeners. A logic input
is provided to control the slope of the differential output
signal. Timing isset byon-chip resistor and capacitorand
testedtobewithinARINCrequirements.
The HI-8585 has 37.5 ohms in series with each line driver
output. The HI-8586 provides the option to bypass most
of the output resistance so that series protection circuits
canadd theirresistances.
The HI-8585 or the HI-8586 along with the HI-8588 line
receiver offer the smallest options available to get on and
offtheARINCbus.
PIN DESCRIPTION TABLE
V+ =
V- =
12V to 15V
-12V to -15V
1
2
3
4
5
6
7
8
January 2001
PIN
1
SLP1.5
LOGIC INPUT
CMOS OR TTL, V+ IS OK
2
TX0IN
LOGIC INPUT
CMOS OR TTL
3
TX1IN
LOGIC INPUT
CMOS OR TTL
4
GND
POWER
GROUND
5
V-
POWER
-12 TO -15 VOLTS
6
TXAOUT
LOGIC OUTPUT
LINE DRIVER TERMINAL A
7
TXBOUT
LOGIC OUTPUT
LINE DRIVER TERMINAL B
8
V+
POWER
+12 TO +15 VOLTS
SYMBOL
FUNCTION
DESCRIPTION
TX1IN
TX0IN
SLP1.5
0
0
X
0V
0V
0
1
0
-5V
5V
10μs
0
1
1
-5V
5V
1.5μs
1
0
0
5V
-5V
10μs
1
0
1
5V
-5V
1.5μs
1
1
X
0V
0V
N /A
SLOPE
N /A
TXAOUT
TXBOUT
(DS8585 Rev. D)
01/01
HOLT INTEGRATED CIRCUITS
1
相關PDF資料 |
PDF描述 |
|---|---|
| HI-8586 | ARINC 429 LIN DRIVER |
| HI-8585CDI | ARINC 429 LIN DRIVER |
| HI-8585CDM | ARINC 429 LIN DRIVER |
| HI-8585CDT | ARINC 429 LIN DRIVER |
| HI-8586CDI | ARINC 429 LIN DRIVER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HI-8585PSTF | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LINE DRIVER |
| HI-8586 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LIN DRIVER |
| HI-8586CDI | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LIN DRIVER |
| HI-8586CDM | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LIN DRIVER |
| HI-8586CDT | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LIN DRIVER |
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