NLSX4402
www.onsemi.com
7
TIMING CHARACTERISTICS − RAIL−TO−RAIL DRIVING CONFIGURATIONS (continued)
(I/O test circuit of Figures 3 and 4, C
LOAD
= 15 pF, driver output impedance ≤ 50 W, R
LOAD
= 1 MW)
Symbol Unit
−405C to +855C
(Notes 3 & 4)
Test ConditionsParameterSymbol Unit
MaxTypMin
Test ConditionsParameter
V
L
= 5.5 V, V
CC
= 1.5 V
t
RVL
I/O V
L
Rise Time 8 10 ns
t
FVL
I/O V
L
Fall Time 20 27 ns
t
PDVL−VCC
Propagation Delay (Driving I/O V
L
, V
L
to V
CC
) 5 8 ns
t
PDVCC−VL
Propagation Delay (Driving I/O V
CC
, V
CC
to V
L
) 14 24 ns
t
EN
Enable Time ns
t
DIS
Disable Time ns
t
PPSKEW
Part−to−Part Skew 2 ns
MDR Maximum Data Rate 20 Mbps
V
L
= 5.5 V, V
CC
= 5.5 V
t
RVCC
I/O V
CC
Rise Time 5 7 ns
t
FVCC
I/O V
CC
Fall Time 6 8 ns
t
RVL
I/O V
L
Rise Time 5 7 ns
t
FVL
I/O V
L
Fall Time 4 7 ns
t
PDVL−VCC
Propagation Delay (Driving I/O V
L
, V
L
to V
CC
) 4 6 ns
t
PDVCC−VL
Propagation Delay (Driving I/O V
CC
, V
CC
to V
L
) 4 6 ns
t
EN
Enable Time 30 ns
t
DIS
Disable Time 225 ns
t
PPSKEW
Part−to−Part Skew 2 ns
MDR Maximum Data Rate 24 Mbps
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product perfor-
mance may not be indicated by the Electrical Characteristics if operated under different conditions.
3. Typical values are for the specified V
L
and V
CC
at T
A
= +25°C. All units are production tested at T
A
= +25°C.
4. Limits over the operating temperature range are guaranteed by design.
5. Skew is the variation of propagation delay between output signals and applies only to output signals on the same port (I/O_VLn or I/O_VCCn)
and switching with the same polarity (LOW−to−HIGH or HIGH−to−LOW). Skew is defined by applying a single input to the two input channels
and measuring the difference in propagation delays between the output channels.
TIMING CHARACTERISTICS − OPEN DRAIN DRIVING CONFIGURATIONS
(I/O test circuit of Figures 5 and 6, C
LOAD
= 15 pF, driver output impedance ≤ 50 W, R
LOAD
= 1 MW)
Symbol Parameter Test Conditions
−405C to +855C
(Notes 6 & 7)
Unit
Min Typ Max
V
L
= 1.5 V, V
CC
= 1.5 V
t
RVCC
I/O V
CC
Rise Time 55 70 ns
t
FVCC
I/O V
CC
Fall Time 7 14 ns
t
RVL
I/O V
L
Rise Time 50 65 ns
t
FVL
I/O V
L
Fall Time 7 12 ns
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product perfor-
mance may not be indicated by the Electrical Characteristics if operated under different conditions.
6. Typical values are for the specified V
L
and V
CC
at T
A
= +25°C. All units are production tested at T
A
= +25°C.
7. Limits over the operating temperature range are guaranteed by design.
8. Skew is the variation of propagation delay between output signals and applies only to output signals on the same port (I/O_VLn or I/O_VCCn)
and switching with the same polarity (LOW−to−HIGH or HIGH−to−LOW). Skew is defined by applying a single input to the two input channels
and measuring the difference in propagation delays between the output channels.
