- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384418 > HI-8590PSI (HOLT INTEGRATED CIRCUITS INC) ARINC 429 LINE DRIVER AND DUAL RECEIVER PDF資料下載
參數(shù)資料
| 型號(hào)： | HI-8590PSI |
| 廠商： | HOLT INTEGRATED CIRCUITS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | ARINC 429 LINE DRIVER AND DUAL RECEIVER |
| 中文描述： | LINE TRANSCEIVER, PDSO16 |
| 封裝： | HEAT SINK, PLASTIC, SOIC-16 |
| 文件頁(yè)數(shù)： | 3/8頁(yè) |
| 文件大小： | 97K |
| 代理商： | HI-8590PSI |
HI-8590
FUNCTIONAL DESCRIPTION (cont.)
RINA
RINB
NULL
ZERO
NULL
ONE
TEST
TESTA
TEST
TEST
TESTB
TESTA
'
TESTB
ROUTB
TESTA
'
TESTB
ROUTA
FIGURE 2 - RECEIVER BLOCK DIAGRAM
TEST
R
S
Q
R
LATCH
S
Q
LATCH
ESD
PROTECTION
AND
TRANSLATION
HARDWIRE
OR
DRIVE FROM LOGIC
HI-6010
HI-8590
FIGURE 3 - APPLICATION DIAGRAM
APPLICATION INFORMATION
RECEIVER
Figure 2 shows the general architecture of the ARINC 429
receiver. The receiver operates off the VCC supply only.
TheinputsRINAandRINBeachhaveseriesresistors,typi-
cally 35K ohms. They connect to level translators whose
resistancetoGroundistypically10Kohms.Therefore,any
series resistance added to the inputs will affect the voltage
translation.
After level translation, the inputs are buffered and become
inputs to a differential amplifier. The amplitude of the dif-
ferential signal is compared to levels derived from a di-
viderbetweenVCCandGround. Thenominalsettingscor-
respond to a One/Zero amplitude of 6.0V and a Null ampli-
tudeof3.3V.
ThestatusoftheARINCreceiverinputislatched. ANull
inputresetsthelatches andaOne or Zero inputsets the
latches.
The logic at the output is controlled by the test signal
which is generated by the logical OR of the TESTA and
TESTB pins.
The receiver output pins float if both
TESTAandTESTBarealogicOne.
Figure 3 shows a possible application of the
HI-8590 interfacing both the ARINC transmit
and receive channels of a HI-6010 which in
turninterfacestoan8-bitmicroprocessorbus.
2
14
12
13
1
4
3
16
6
5
15
10
11
8
9
HOLT INTEGRATED CIRCUITS
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HI-8590PST | ARINC 429 LINE DRIVER AND DUAL RECEIVER |
| HI-8684 | 384 MCELL 3 VOLT ZERO POWER ISP CPLD - NOT RECOMMENDED for NEW DESIGN |
| HI-8683PJI | ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA |
| HI-8683PJT | ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA |
| HI-8683PDT | ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HI-8590PST | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LINE DRIVER AND DUAL RECEIVER |
| HI-8591 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LINE RECEIVER |
| HI-8591_13 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 Line Receiver |
| HI-8591CRI | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LINE RECEIVER |
| HI-8591CRI-40 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:ARINC 429 LINE RECEIVER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。