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参数资料
| 型号： | MAX489ESD |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 通用总线功能 |
| 英文描述： | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers |
| 中文描述： | LINE TRANSCEIVER, PDSO14 |
| 封装： | SOIC-14 |
| 文件页数： | 6/16页 |
| 文件大小： | 133K |
| 代理商： | MAX489ESD |
M
±15kV ES D-Protec ted, S lew-Rate-Limited,
Low-Power, RS -485/RS -422 Transc eivers
6
_______________________________________________________________________________________
____________________________Typic al Operating Charac teristic s (c ontinued)
(V
CC
= 5V, T
A
= +25°C, unless otherwise noted.)
1.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
-60
-20
60
DRIVER DIFFERENTIAL OUTPUT
VOLTAGE vs. TEMPERATURE
M
TEMPERATURE (°C)
D
20
100
-40
40
0
80
R = 54
0
20
40
60
80
100
120
140
OUTPUT CURRENT vs.
DRIVER OUTPUT LOW VOLTAGE
M
OUTPUT LOW VOLTAGE (V)
O
0
2
4
6
8
10
12
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-8
-2
OUTPUT CURRENT vs.
DRIVER OUTPUT HIGH VOLTAGE
M
OUTPUT HIGH VOLTAGE (V)
O
6
4
2
-6
-4
0
0
100
200
300
400
500
600
-60
-20
60
MAX481E/MAX485E/MAX490E/MAX491E
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (°C)
S
μ
A
20
100
-40
40
0
80
MAX481E/MAX485E; DE = V
CC
, RE = X
MAX485E; DE = 0, RE = X,
MAX481E; DE = RE = 0
MAX490E/MAX491E; DE = RE = X
MAX481E; DE = 0, RE = V
CC
0
100
200
300
400
500
600
-60
-20
60
MAX483E/MAX487E–MAX489E
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (°C)
S
μ
A
20
100
-40
40
0
80
MAX483E; DE = V
CC
, RE = X
MAX487E; DE = V
CC
, RE = X
MAX483E/MAX487E; DE = 0, RE = V
CC
MAX483E/MAX487E; DE = RE = 0,
MAX488E/MAX489E; DE = RE = X
0
100
200
300
400
500
600
-60
-20
60
MAX1487E
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (°C)
S
μ
A
20
100
-40
40
0
80
MAX1487E; DE = V
CC
, RE = X
MAX1487E; DE = 0V, RE = X
相关PDF资料 |
PDF描述 |
|---|---|
| MAX489MJD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers |
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| MAX491C | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX489ESD+ | 功能描述:RS-422/RS-485 接口 IC RS-485/RS-422 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX489ESD+T | 功能描述:RS-422/RS-485 接口 IC RS-485/RS-422 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX489ESD-T | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX489MJD | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX489MSD/PR | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
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