Electrical Characteristics (Continued)
Over recommended operating supply and temperature ranges unless otherwise specified. (Notes 2, 3)
Symbol Parameter Conditions Min Typ Max Units
BLVDS OUTPUT DC SPECIFICATIONS (OUT)
I
OFF
Power-Off Leakage Current V
CC
= 0V or Open Circuit, V
OUT
= 3.6V −20
±
5 +20 µA
I
OS1
Output Short Circuit Current
(Note 4)
EN=V
CC
,V
CM
= 1.2V,V
ID
= 200mV, V
OUT+
= 0V,
or
V
ID
= −200mV, V
CM
= 1.2V, V
OUT−
=0V
−30 −60 mA
V
ID
= −200mV, V
CM
= 1.2V, V
OUT+
=V
CC
,or
V
ID
= 200mV, V
CM
=1.2V, V
OUT−
=V
CC
53 80 mA
I
OSD
Differential Output Short Circuit
Current (Note 4)
EN=V
CC
,V
ID
= |200mV|, V
CM
. = 1.2V, V
OD
=0V
(connect true and complement outputs through a
current meter)
|30| |42| mA
B/LVDS RECEIVER DC SPECIFICATIONS (IN)
V
TH
Differential Input High
Threshold (Note 5)
V
CM
= +0.05V, +1.2V or +3.25V −30 −5 mV
V
TL
Differential Input Low
Threshold (Note 5)
−70 −30 mV
V
CMR
Common Mode Voltage Range
(Note 5)
|V
ID
|/2 V
CC
−|V
ID
|/2
V
I
IN
Input Current V
IN
=V
CC
V
CC
= 3.6V or 0V |1.5| |20| µA
V
IN
= 0V |1.5| |20| µA
∆I
IN
Change in Magnitude of I
IN
V
IN
=V
CC
16µA
V
IN
=0V 1 6 µA
V
FSOD
Fail-safe BLVDS Outputs
(OUT+ is a more positive
voltage than OUT−)
(Note 5)
Inputs open,
shorted, or
terminated
R
L
=27Ω 250 350 500 mV
R
L
=50Ω 350 450 600 mV
SUPPLY CURRENT
I
CCD
Total Dynamic Supply Current
(includes load current)
EN=V
CC
,R
L
=27Ω or 50Ω,C
L
=15pF,
Freq. = 200MHz 50% duty cycle,
V
ID
= 200mV, V
CM
= 1.2V
50 65 mA
I
CCZ
TRI-STATE Supply Current EN = 0V,Freq. = 200MHz 50% duty cycle,
V
ID
= 200mV, V
CM
= 1.2V
36 46 mA
AC Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified. (Note 3)
Symbol Parameter Conditions Min Typ Max Units
LVDS OUTPUT AC SPECIFICATIONS (OUT)
t
PHLD
Differential Propagation Delay
High to Low
(Note 10)
V
ID
= 200mV, V
CM
= 1.2V,
R
L
=27Ω or 50Ω,C
L
= 15pF
Figure 3 and Figure 4
1.0 1.4 2.0 ns
t
PLHD
Differential Propagation Delay
Low to High
(Note 10)
1.0 1.4 2.0 ns
t
SKD1
Pulse Skew |t
PLHD
−t
PHLD
|
(measure of duty cycle)
(Notes 5, 6)
0 20 200 ps
t
SKD3
Part-to-Part Skew (Note 5)
(Note 7)
0 200 300 ps
t
SKD4
Part-to-Part Skew (Note 5)
(Note 8)
01ns
DS92001
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