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參數(shù)資料
| 型號(hào)： | SP332ET |
| 元件分類： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收發(fā)器與0.1uF電容 |
| 文件頁(yè)數(shù)： | 4/10頁(yè) |
| 文件大?。?/td> | 188K |
| 代理商： | SP332ET |
4
TGoddard/SP332/9617R0
SP332 RS-232/RS-485 Multi-Mode Serial Transceiver
Copyright 2000 Sipex Corporation
A
V
OD
V
OC
B
R
R
Figure 1. RS-485 Driver DC Test Load Circuit
Figure 2. Receiver Timing Test Load Circuit
Figure 3. RS-485 Driver/Receiver Timing Test Circuit
Figure 4. RS-485 Driver Timing Test Load #2 Circuit
C
RL
1K
S
2
S
1
V
CC
1K
Test Point
Receiver
Output
B
A
DI
B
A
C
L1
C
L2
R
DIFF
RO
15pF
S
2
S
1
V
CC
C
L
500
Output
Under
Test
t
PLH
t
PHL
t
PLH
t
SKEW
f = 1MHz; t
R
≤
10ns; t
F
≤
10ns
1.5V
1.5V
1/2V
O
1/2V
O
t
SKEW
+3V
0V
B
A
V
O
V
O
+
0V
t
R
V
O
–
V
A
–
V
B
t
F
DI
DRIVER
OUTPUT
DIFFERENTIAL
OUTPUT
Figure 6. RS-485 Driver Propagation Delays
Figure 7. RS-485 Receiver Propagation Delays
V
OL
V
OH
V
OD2
+
V
OD2
–
A – B
R
0V
1.5V
1.5V
t
PHL
t
PHL
0V
INPUT
OUTPUT
f = 1MHz; t
R
≤
10ns; t
F
≤
10ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP333 | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP333ET | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP333CT | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP334 | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP334CT | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP332ET-L | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP332ET-L/TR | 功能描述:RS-232接口集成電路 RS-232/RS-485 Multi-Mode Serial RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP332K | 制造商:Cornell Dubilier Electronics 功能描述: 制造商:Mallory Sonalert Products Inc 功能描述: |
| SP332-R4 | 制造商:Leviton Manufacturing Co 功能描述: |
| SP332-R6 | 制造商:Leviton Manufacturing Co 功能描述: |
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