參數(shù)資料
型號: LTC1484I
廠商: Linear Technology Corporation
英文描述: Low Power RS485 Transceiver with Receiver Fail-Safe
中文描述: 485低功耗收發(fā)器與接收器故障保險
文件頁數(shù): 7/16頁
文件大?。?/td> 274K
代理商: LTC1484I
7
LTC1484
TYPICAL PERFOR AU
Driver Differential Output Voltage
vs Temperature
Driver Differential Output Voltage
vs Temperature
Driver Differential Output Voltage
vs Temperature
Driver Common Mode Output
Voltage vs Temperature
Driver Common Mode Output
Voltage vs Temperature
Driver Common Mode Output
Voltage vs Temperature
Driver Differential Output Voltage
vs Temperature
Driver Differential Output Voltage
vs Temperature
Driver Differential Output Voltage
vs Output Current
TEMPERATURE (
°
C)
–55
D
1484 G22
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OD
, V
CC
= 4.5V TO 5.25V
R
L
= 44
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G23
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OD
, V
CC
= 4.5V TO 5.25V
R
L
= 54
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G24
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OD
, V
CC
= 4.5V TO 5.25V
R
L
= 100
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G25
3.0
2.5
2.0
1.5
1.0
0.5
0
V
OC
, V
CC
= 4.5V TO 5.25V
R
L
= 44
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G26
3.0
2.5
2.0
1.5
1.0
0.5
0
V
OC
, V
CC
= 4.5V TO 5.25V
R
L
= 54
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G27
3.0
2.5
2.0
1.5
1.0
0.5
0
V
OC
, V
CC
= 4.5V TO 5.25V
R
L
= 100
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G28
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OD3
FOR V
CC
= 4.5V TO 5.25V
SEE FIGURE 2
V
CM
= –7V
V
OD3
DI HIGH
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
TEMPERATURE (
°
C)
–55
D
1484 G29
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OD3
FOR V
CC
= 4.5V TO 5.25V
V
CM
= 12V
V
OD3
DI HIGH
SEE FIGURE 2
V
CC
= 5V
V
CC
= 4.5V
V
CC
= 4.75V
V
CC
= 5.25V
–35 –15
5
25
45
65
85 105 125
OUTPUT CURRENT (mA)
0
10 20 30 40 50 60 70 80 90 100
D
1484 G30
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
V
CC
= 5V
T
A
= 25
°
C
相關PDF資料
PDF描述
LTC1484IS8 Low Power RS485 Transceiver with Receiver Fail-Safe
LTC1484CMS8 Low-Power LinCMOS(TM) Quad Comparator 14-CDIP -55 to 125
LTC1484CN8 Low-Power LinCMOS(TM) Quad Comparator 14-CDIP -55 to 125
LTC1484IN8 Low Power RS485 Transceiver with Receiver Fail-Safe
LTC1484 Low Power RS485 Transceiver with Receiver Fail-Safe(低功耗RS485收發(fā)器(帶失效保險))
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