Datasheet

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RECOMMENDED OPERATING CONDITIONS
DEVICE ELECTRICAL CHARACTERISTICS
RECEIVER ELECTRICAL CHARACTERISTICS
SN65MLVD2
SN65MLVD3
SLLS767 – NOVEMBER 2006
over operating free-air temperature range (unless otherwise noted)
MIN NOM MAX UNIT
V
CC
Supply voltage 3 3.3 3.6 V
V
IH
High-level input voltage 2 V
CC
V
V
IL
Low-level input voltage GND 0.8 V
V
A
or V
B
Voltage at any bus terminal –1.4 3.8 V
|V
ID
| Magnitude of differential input voltage 0.035 V
CC
V
V
IC
Differential common-mode input voltage –1 3.4 V
R
L
Differential load resistance 30 50 Ω
1/t
UI
Signaling rate 250 Mbps
T
A
Operating free-air temperature –40 85 ° C
over recommended operating conditions (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
I
CC
Supply current RE at 0 V, C
L
= 15 pF, V
ID
= 400 mV, 125 MHz 25 mA
(1) All typical values are at 25 ° C and with a 3.3-V supply voltage.
over recommended operating conditions (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
V
IT+
Positive-going differential input voltage Type 1 35
mV
threshold
Type 2 135
V
IT–
Negative-going differential input voltage Type 1 –35
See Figure 1 , Table 1 and Table 2 mV
threshold
Type 2 65
V
HYS
Differential input voltage hysteresis Type 1 25
mV
(V
IT+
– V
IT–
)
Type 2 0
V
OH
High-level output voltage I
OH
= –8 mA 2.4 V
V
OL
Low-level output voltage I
OL
= 8 mA 0.4 V
I
IH
High-level input current V
IH
= 2 V to V
CC
–10 µ A
I
IL
Low-level input current V
IL
= GND to 0.8 V –10 µ A
I
OZ
High-impedance output current V
O
= 0 V or V
CC
–10 15 µ A
I
A
or I
B
Receiver input current One input (V
A
or V
B
) = –1.4 V or 3.8 V, –20 20 µ A
Other input = 1.2 V
I
AB
Receiver differential input current (I
A
– I
B
) V
A
= V
B
= –1.4 V or 3.8 V –4 4 µ A
I
A(OFF)
or One input (V
A
or V
B
) = –1.4 V or 3.8 V,
I
B(OFF)
Receiver input current Other input = 1.2 V, V
CC
= GND or 1.5 –20 20 µ A
V
I
AB(OFF)
Receiver power-off differential input current (I
A
– I
B
) V
A
= V
B
= –1.4 V or 3.8 V, V
CC
= GND –4 4 µ A
or 1.5 V
C
A
or C
B
Input capacitance V
I
= 0.4sin(30E6 π t) + 0.5V,
(2)
3 pF
Other input at 1.2 V
C
AB
Differential input capacitance V
AB
= 0.4sin(30E6 π t) + 0.5 V
(2)
2.5 pF
C
A/B
Input capacitance balance, (C
A
/C
B
) 0.99 1.01
(1) All typical values are at 25 ° C and with a 3.3-V supply voltage.
(2) HP4194A impedance analyzer (or equivalent)
4
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