参数资料
型号: ADM3491AR-REEL7
厂商: ANALOG DEVICES INC
元件分类: 通用总线功能
英文描述: 3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers
中文描述: LINE TRANSCEIVER, PDSO14
封装: MS-012AB, SOIC-14
文件页数: 13/20页
文件大小: 315K
代理商: ADM3491AR-REEL7
ADM3483/ADM3485/ADM3488/ADM3490/ADM3491
Rev. B | Page 13 of 20
0
OUTPUT VOLTAGE (V)
O
140
0
0
12
1.2
0.3
–40
0
TEMPERATURE (°C)
S
120
100
80
60
40
20
2
4
6
8
10
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
Figure 28. Output Current vs. Driver Output Low Voltage
–125
–5
–7
3
0
OUTPUT VOLTAGE (V)
O
–115
–105
–95
–85
–75
–65
–55
–45
–35
–25
–15
–6
–5
–4
–3
–2
–1
0
1
2
Figure 29. Output Current vs. Driver Output High Voltage
–30 –20 –10
0
10
20
30
40
50
60
70
80
DE = RE = GND
DE = RE = X*
*X = DON’T CARE
Figure 30. Supply Current vs. Temperature
90
0
–40
0
TEMPERATURE (°C)
S
–30 –20 –10
0
10
20
30
40
50
60
70
80
80
70
60
50
40
30
20
10
Figure 31. Shutdown Current vs. Temperature
相关PDF资料
PDF描述
ADM3491ARZ 3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3491ARZ-REEL 3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3491ARZ-REEL7 3.3 V Slew Rate Limited, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3493 3.3 V Slew Rate Limited, Half Duplex RS-485/RS-422 Transceiver
ADM3493ARZ 3.3 V Slew Rate Limited, Half Duplex RS-485/RS-422 Transceiver
相关代理商/技术参数
参数描述
ADM3491ARU 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
ADM3491ARU1 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 16-Pin TSSOP
ADM3491ARU-1 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
ADM3491ARU-1REEL 功能描述:IC TXRX RS-485 HS 3.3V 16TSSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 标准包装:121 系列:- 类型:收发器 驱动器/接收器数:1/1 规程:RS422,RS485 电源电压:3 V ~ 3.6 V 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-DFN(3x3) 包装:管件
ADM3491ARU-1REEL7 功能描述:IC TXRX RS-485 HS 3.3V 16TSSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 标准包装:1,140 系列:AU 类型:收发器 驱动器/接收器数:1/1 规程:CAN 电源电压:5.3 V ~ 27 V 安装类型:表面贴装 封装/外壳:14-SOIC(0.154",3.90mm 宽) 供应商设备封装:14-SO 包装:管件 其它名称:935267940512AU5790D14AU5790D14-ND