Datasheet

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PARAMETER MEASUREMENT INFORMATION
V
IB
V
ID
V
IA
V
IC
V
O
A
B
R
V
IA
 V
IB
2
V
OD
V
OZ
V
OY
V
OC
V
I
I
OY
I
OZ
I
I
D
Z
Y
V
OY
 V
OZ
2
SN65LVDT14-EP, SN65LVDT41-EP
SCES633 – JUNE 2005
Figure 2. Receiver Voltage Definitions
Table 1. Receiver Minimum and Maximum Input Threshold Test Voltages
RESULTING RESULTING
APPLIED VOLTAGE DIFFERENTIAL COMMON-MODE
INPUT VOLTAGE INPUT VOLTAGE
V
IA
V
IB
V
ID
V
IC
1.25 V 1.15 V 100 mV 1.2 V
1.15 V 1.25 V –100 mV 1.2 V
2.4 V 2.3 V 100 mV 2.35 V
2.3 V 2.4 V –100 mV 2.35 V
0.1 V 0 V 100 mV 0.05 V
0 V 0.1 V –100 mV 0.05 V
1.5 V 0.9 V 600 mV 1.2 V
0.9 V 1.5 V –600 mV 1.2 V
2.4 V 1.8 V 600 mV 2.1 V
1.8 V 2.4 V –600 mV 2.1 V
0.6 V 0 V 600 mV 0.3 V
0 V 0.6 V –600 mV 0.3 V
Figure 3. Driver Voltage and Current Definitions
6