NLSX3012
http://onsemi.com
6
TIMING CHARACTERISTICS
Symbol Parameter
Test Conditions
(Note 9)
V
CC
(V)
(Note 10)
V
L
(V)
(Note 11)
−405C to +855C
Unit
Min
Typ
(Note 12)
Max
t
R−VCC
I/O V
CC
Rise Time
(Output = I/O_V
CC
)
C
IOVCC
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 0.7 2.4 ns
t
F−VCC
I/O V
CC
Falltime
(Output = I/O_V
CC
)
C
IOVCC
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 0.5 1.0 ns
t
R−VL
I/O V
L
Risetime
(Output = I/O_V
L
)
C
IOVL
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 1.0 3.8 ns
t
F−VL
I/O V
L
Falltime
(Output = I/O_V
L
)
C
IOVL
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 0.6 1.2 ns
Z
O−VCC
I/O V
CC
One−Shot
Output Impedance
1.3 to 4.5 0.9 to (V
CC
– 0.4) 30 W
Z
O−VL
I/O V
L
One−Shot
Output Impedance
1.3 to 4.5 0.9 to (V
CC
– 0.4) 30 W
t
PD_VL−VCC
Propagation Delay
(Output = I/O_V
CC
,
t
PHL
, t
PLH
)
C
IOVCC
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 4.5 12 ns
t
PD_VCC−VL
Propagation Delay
(Output = I/O_V
L
,
t
PHL
, t
PLH
)
C
IOVL
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 3.0 7.2 ns
t
SK
VL−VCC
Channel−to−Channel
Skew (Output =
I/O_V
CC
)
C
IOVCC
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 0.2 0.3 nS
t
SK_VCC−VL
Channel−to−Channel
Skew
(Output = I/O_V
L
)
C
IOVCC
= 15 pF 1.3 to 4.5 0.9 to (V
CC
– 0.4) 0.2 0.3 nS
MDR Maximum Data Rate (Output = I/O_V
CC
,
C
IOVCC
= 15 pF)
(Output = I/O_V
L
,
C
IOVL
= 15 pF)
1.3 to 4.5 0.9 to (V
CC
– 0.4) 110 Mb/s
> 2.2 > 1.8 140
9. Normal test conditions are V
EN
= 0 V, C
IOVCC
= 15 pF and C
IOVL
= 15 pF, unless otherwise specified.
10.V
CC
is the supply voltage associated with the high voltage port, and V
CC
ranges from +1.3 V to 4.5 V under normal operating conditions.
11. V
L
is the supply voltage associated with the low voltage port. V
L
must be less than or equal to (V
CC
– 0.4) V during normal operation. However,
during startup and shutdown conditions, V
L
can be greater than (V
CC
– 0.4) V.
12.Typical values are for V
CC
= +2.8 V, V
L
= +1.8 V and T
A
= +25°C. All units are production tested at T
A
= +25°C. Limits over the operating
temperature range are guaranteed by design.
