参数资料
型号: ADM4856ARZ
厂商: Analog Devices Inc
文件页数: 3/16页
文件大小: 0K
描述: IC TXRX RS485/422 2.5MBPS 8SOIC
标准包装: 98
类型: 收发器
驱动器/接收器数: 1/1
规程: RS422,RS485
电源电压: 4.75 V ~ 5.25 V
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-SO
包装: 管件
产品目录页面: 790 (CN2011-ZH PDF)
ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ADM4855/ADM4856/ADM4857
Rev. D | Page 11 of 16
TEST CIRCUITS
04931-004
VOD
R
VOC
Figure 18. Driver Voltage Measurement
04
93
1
-00
5
VOD3
60
375
VTST
Figure 19. Driver Voltage Measurement over Common-Mode Voltage Range
04931-006
CL1
CL2
RLDIFF
A
B
Figure 20. Driver Propagation Delay
04931-007
RL
VCC
S2
VOUT
DE IN
0V OR 3V
DE
S1
B
A
CL
Figure 21. Driver Enable/Disable
04931-008
RE
B
A
CL
VOUT
Figure 22. Receiver Propagation Delay
RE
04931-009
RL
VCC
S2
VOUT
S1
CL
+1.5V
–1.5V
RE IN
Figure 23. Receiver Enable/Disable
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相关代理商/技术参数
参数描述
ADM4856ARZ 制造商:Analog Devices 功能描述:TRANSCEIVER, RS422/RS485, 2.5MBPS, 5V, N
ADM4856ARZ-REEL7 制造商:Analog Devices 功能描述:5 V, 1/8 LOAD, SLEW-RATE LIMITED, RS-485/RS-422 TRANSCEIVER - Tape and Reel
ADM4857 制造商:AD 制造商全称:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers
ADM4857AR 制造商:Rochester Electronics LLC 功能描述:2.5MBPS HALF DUPLEX 5V RS485 TRANS. I.C. - Bulk 制造商:Analog Devices 功能描述:IC TRANSCEIVER RS485
ADM4857AR-REEL 制造商:AD 制造商全称:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers