参数资料
型号: ADM2484EBRWZ-REEL7
厂商: Analog Devices Inc
文件页数: 2/16页
文件大小: 0K
描述: IC TXRX RS485 ISO W/ESD 16SOIC
标准包装: 400
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: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SOIC W
包装: 带卷 (TR)
配用: EVAL-ADM2484EEBZ-ND - BOARD EVAL FOR ADM2484
ADM2484E
Data Sheet
Rev. D | Page 10 of 16
TEST CIRCUITS
VOC
VOD
RL
2
RL
2
06984-
003
Figure 14. Driver Voltage Measurement
60
VOD
375
VTEST
06984-
004
Figure 15. Driver Voltage Measurement
CL2
CL1
RL
Y
Z
06984-
006
Figure 16. Driver Propagation Delay
CL
VOUT
A
B
06984-
007
Figure 17. Receiver Propagation Delay
Y
S1
RL
0V OR 3V
Z
DE
S2
VCC
VOUT
CL
06984-
008
Figure 18. Driver Enable/Disable
CL
VOUT
RL
S2
VCC
+1.5V
S1
–1.5V
RE IN
RE
06984-
009
Figure 19. Receiver Enable/Disable
GA
LV
ANI
C
I
S
O
L
A
TION
VDD1
GND1
VDD2
GND2
Y
Z
TxD
DE
A
B
RxD
RE
120
06984-
005
Figure 20. Supply Current Measurement Test Circuit
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