SN65MLVD2
SN65MLVD3
www.ti.com
SLLS767–NOVEMBER 2006
PARAMETER MEASUREMENT INFORMATION
I
A
A
I
O
R
V
ID
B
V
A
V
O
I
V
B
(V +V )/2
CM
A
B
V
B
Figure 1. Receiver Voltage and Current Definitions
Table 1. Type-1 Receiver Input Threshold Test Voltages
RESULTING
COMMON-MODE INPUT
VOLTAGE
RESULTING DIFFERENTIAL
APPLIED VOLTAGES
RECEIVER
OUTPUT(1)
INPUT VOLTAGE
VIA
2.400
0.000
3.400
3.365
–0.965
–1
VIB
0.000
2.400
3.365
3.400
–1
VID
VIC
2.400
1.200
H
L
– 2.400
0.035
1.200
3.3825
3.3825
–0.9825
–0.9825
H
L
– 0.035
0.035
H
L
–0.965
– 0.035
(1) H= high level, L = low level, output state assumes receiver is enabled (RE = L)
Table 2. Type-2 Receiver Input Threshold Test Voltages
RESULTING
COMMON-MODE INPUT
VOLTAGE
RESULTING DIFFERENTIAL
APPLIED VOLTAGES
RECEIVER
OUTPUT(1)
INPUT VOLTAGE
VIA
VIB
0.000
2.400
3.265
3.335
–1
VID
2.400
– 2.400
0.135
0.065
0.135
0.065
VIC
2.400
0.000
3.400
3.4000
–0.865
–0.935
1.200
H
L
1.200
3.3325
3.3675
–0.9325
–0.9675
H
L
H
L
–1
(1) H= high level, L = low level, output state assumes receiver is enabled (RE = L)
7
Submit Documentation Feedback
TI [ TEXAS INSTRUMENTS ]
