NTS0104 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 3 — 3 January 2012 11 of 25
NXP Semiconductors
NTS0104
Dual supply translating transceiver; open drain; auto direction sensing
Table 11. Dynamic characteristics for temperature range 40 C to +125 C
[1]
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 9; for wave forms see Figure 7 and Figure 8.
Symbol Parameter Conditions V
CC(B)
Unit
2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min Max Min Max Min Max
V
CC(A)
= 1.8 V 0.15 V
t
PHL
HIGH to LOW
propagation delay
A to B - 5.8 - 5.9 - 7.3 ns
t
PLH
LOW to HIGH
propagation delay
A to B - 8.5 - 8.5 - 8.8 ns
t
PHL
HIGH to LOW
propagation delay
B to A - 5.5 - 5.7 - 5.9 ns
t
PLH
LOW to HIGH
propagation delay
B to A - 6.7 - 5.7 - 0.7 ns
t
en
enable time OE to A; B - 200 - 200 - 200 ns
t
dis
disable time OE to A; no external load
[2]
-45-45-45ns
OE to B; no external load
[2]
-45-45-45ns
OE to A - 250 - 250 - 250 ns
OE to B - 220 - 220 - 220 ns
t
TLH
LOW to HIGH
output transition
time
A port 3.2 11.9 2.3 11.7 1.8 9.5 ns
B port 3.3 13.5 2.7 11.4 2.7 9.5 ns
t
THL
HIGH to LOW
output transition
time
A port 2.0 7.4 1.9 7.5 1.7 16.7 ns
B port 2.9 9.5 2.8 9.4 2.8 12.5 ns
t
sk(o)
output skew time between channels
[3]
- 0.8 - 0.8 - 0.8 ns
t
W
pulse width data inputs 20 - 20 - 20 - ns
f
data
data rate - 50 - 50 - 50 Mbps
V
CC(A)
= 2.5 V 0.2 V
t
PHL
HIGH to LOW
propagation delay
A to B - 4.0 - 4.2 - 4.3 ns
t
PLH
LOW to HIGH
propagation delay
A to B - 4.4 - 5.2 - 5.5 ns
t
PHL
HIGH to LOW
propagation delay
B to A - 3.8 - 4.5 - 5.4 ns
t
PLH
LOW to HIGH
propagation delay
B to A - 3.2 - 2.0 - 0.9 ns
t
en
enable time OE to A; B - 200 - 200 - 200 ns
t
dis
disable time OE to A; no external load
[2]
-45-45-45ns
OE to B; no external load
[2]
-45-45-45ns
OE to A - 220 - 220 - 220 ns
OE to B - 220 - 220 - 220 ns
t
TLH
LOW to HIGH
output transition
time
A port 2.8 9.3 2.6 8.3 1.8 7.8 ns
B port 3.2 10.4 2.9 9.7 2.4 8.3 ns
