參數(shù)資料
型號: SN75172
廠商: Texas Instruments, Inc.
英文描述: Quadruple Differential Line Driver
中文描述: 四路差動線路驅(qū)動器
文件頁數(shù): 7/9頁
文件大?。?/td> 193K
代理商: SN75172
SN75172
QUADRUPLE DIFFERENTIAL LINE DRIVER
SLLS038B – OCTOBER 1980 – REVISED MAY 1995
2–7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
VCC – Supply Voltage – V
ICC
Supply
Current
mA
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
Inputs
Grounded
90
80
70
60
50
40
30
20
10
7
6
5
4
3
2
1
0
8
100
0
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
25
20
15
10
5
7
6
5
4
3
2
1
0
8
30
0
No Load
Outputs Enabled
TA = 25°C
CCI
ICC
Supply
Current
mA
CCI
No Load
Input Open
Output Enabled
TA = 25°C
Inputs
Open
Figure 9
Figure 10
APPLICATION INFORMATION
1/4 SN75175
1/4 SN75174
Up to 32
RS-485 Unit Load
1/4 SN75174
1/4 SN75173
1/4 SN75172
1/4 SN75173
1/4 SN75172
RT
NOTE A: The line length should be terminated at both ends in its characteristic impedance (RT = ZO). Stub lengths off the main line should
be kept as short as possible.
Figure 11
相關(guān)PDF資料
PDF描述
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