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參數(shù)資料
| 型號(hào)： | SP487E |
| 英文描述： | Enhanced Quad RS-485/RS-422 Line Drivers |
| 中文描述： | 增強(qiáng)四路RS-485/RS-422收發(fā)線驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 6/11頁(yè) |
| 文件大?。?/td> | 111K |
| 代理商： | SP487E |
6
SP486E/487EDS/06 SP486E/487E Enhanced Quad RS-485/RS-422 Line Drivers Copyright 2000 Sipex Corporation
3V
0V
5V
V
OL
V
OH
0V
V
O
Output normally low
F = 1MHZ: t
r
< 10ns: t
f
< 10ns
1.5V
t
ZL
t
LZ
EN
1.5V
2.3V
A, B
0.5V
t
ZH
2.3V
0.5V
t
HZ
Output normally high
Figure 5. Driver Enable/Disable Timing
R
R
C
C
C
C
S
S
S
R
R
S
S
S
SW1
SW2
Device
Under
Test
DC Power
Source
Figure 6. ESD Test Circuit for Human Body Model
R
f
RS and RV add up to 330
f
or IEC1000-4-2.
Contact-Discharge Module
R
R
V
V
R
V
R
R
C
C
C
C
S
S
R
R
S
S
SW1
SW2
C
Device
Under
Test
DC Power
Source
C
S
S
Figure 7. ESD Test Circuit for IEC1000-4-2
V
CC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP487EEP | Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487EET | Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487ECP | Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487ECT | Enhanced Quad RS-485/RS-422 Line Drivers |
| SP488ES | Quad RS-485/RS-422 Line Receivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP487ECP | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487ECT | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487EEP | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487EET | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP487ES | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Quad RS-485/RS-422 Line Drivers |
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