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參數(shù)資料
| 型號： | SP3487CT |
| 英文描述： | +3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| 中文描述： | 3.3V低功耗四RS-485/RS-422收發(fā)線驅(qū)動器 |
| 文件頁數(shù)： | 6/9頁 |
| 文件大小： | 121K |
| 代理商： | SP3487CT |
10/15/02 SP3486/3487 Low Power Quad RS485/422 Line Drivers
Copyright 2000 Sipex Corporation
6
Figure 6. Driver Enable and Disable Timing Waveforms
Figure 5. Driver Propagation Delay Waveforms
0V
V
OH
t
PLH
t
PHL
V
OM
t
PHL
t
PLH
3V
V
OL
V
OH
1.5V
1.5V
INPUT
Y OUTPUT
V
OM
Z OUTPUT
V
OL
V
OM
V
OM
V
OM
=V
OH
+ V
OL
2
≈
1.5V
0V
V
OH
t
PZH
0.25V
t
PHZ
V
OM
t
PZL
t
PLZ
3V
V
OL
V
CC
1.5V
1.5V
INPUT
OUTPUT
HIGH
V
OM
0.25V
0V
OUTPUT
LOW
V
OM
=V
OH
+ V
OL
2
≈
1.5V
NOTE 1:
The input pulse is supplied by a generator with the following characteristics:
INPUT=250kHz, 50% duty cycle, t
< 6.0ns, Z
=50
.
NOTE 2:
C
L
includes probe and stray capacitance.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP3487EP | +3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| SP3487ET | +3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| SP3486CP | +3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| SP3488 | +3.3V Low Power Quad RS-485/RS-422 Line Receivers |
| SP3489CP | +3.3V Low Power Quad RS-485/RS-422 Line Receivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP3487EP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| SP3487ET | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+3.3V Low Power Quad RS-485/RS-422 Line Drivers |
| SP3488 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+3.3V Low Power Quad RS-485/RS-422 Line Receivers |
| SP3488CP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+3.3V Low Power Quad RS-485/RS-422 Line Receivers |
| SP3488CT | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:+3.3V Low Power Quad RS-485/RS-422 Line Receivers |
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