参数资料
型号: SP3081EEN-L/TR
厂商: Exar Corporation
文件页数: 2/26页
文件大小: 0K
描述: IC TXRX RS485/RS422 ESD 8NSOIC
标准包装: 2,500
类型: 收发器
驱动器/接收器数: 1/1
规程: RS422/RS485
电源电压: 5V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 带卷 (TR)
Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP3080E-SP3088E_0_0826
0
TYPICAL PERFORMANCE CHARACTERISTICS
Propagation
Delay
(ns)
Driver Average Propagation Delay
vs Temperature (SP3086E-SP3088E)
Driver Propagation Delay
vs Temperature (SP3086E-SP3088E)
Receiver Propagation Delay
vs Temperature (SP3086E-SP3088E)
35
37
39
41
43
45
47
49
51
53
55
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pr
op
ag
ati
on
De
lay
(n
s)
tPLH
tPHL
CL=15pF, VID=±2V
Receiver Propagation Delay
vs Temperature (SP3083E-SP3085E)
115
120
125
130
135
140
145
150
155
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pr
op
ag
at
ion
De
lay
(n
s)
tPLH
tPHL
CL=15pF, VID=±2V
70
80
90
100
110
120
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pr
op
ag
at
ion
De
lay
(n
s)
CL=15pF, VID=±2V
Receiver Average Propagation Delay
vs Temperature (SP3080E-SP3082E)
70
80
90
100
110
120
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pro
pa
ga
tio
n
De
la
y
(n
s)
tPLH
tPHL
CL=15pF, VID=±2V
Receiver Propagation Delay
vs Temperature (SP3080E-SP3082E)
8
9
10
11
12
13
14
15
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pro
pa
ga
tio
nD
ela
y(n
s)
tPLH
tPHL
RL=54 ,CL=50pF
10
10.5
11
11.5
12
12.5
13
13.5
-60
-40
-20
0
20
40
60
80
100
Temperature (C)
Pr
op
ag
ati
on
De
lay
(n
s)
RL=54 ,CL=50pF
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