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NTB0102GF,115

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26
NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 10 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
Table 12. Dynamic characteristics for temperature range 40 C to +125 C
[1]
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8; for wave forms see Figure 6 and Figure 7.
Symbol Parameter Conditions V
CC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min Max Min Max Min Max Min Max
V
CC(A)
= 1.5 V 0.1 V
t
pd
propagation
delay
A to B 1.4 15.9 1.2 13.1 1.1 13.0 0.8 12.9 ns
B to A 0.9 17.2 0.7 15.0 0.4 14.7 0.3 16.7 ns
t
en
enable time OE to A, B - 1.0 - 1.0 - 1.0 - 1.0 s
t
dis
disable time OE to A; no external load
[2]
1.0 12.5 1.0 12.5 1.0 12.5 1.0 12.5 ns
OE to B; no external load
[2]
1.0 18.1 1.0 16.2 1.0 14.9 1.0 14.6 ns
OE to A - 340 - 280 - 280 - 300 ns
OE to B - 220 - 220 - 220 - 220 ns
t
t
transition
time
A port 0.9 7.1 0.9 7.1 0.9 7.1 0.9 7.1 ns
B port 0.9 6.5 0.6 5.2 0.5 4.8 0.4 4.7 ns
t
sk(o)
output skew
time
between channels
[3]
- 0.5 - 0.5 - 0.5 - 0.5 ns
t
W
pulse width data inputs 25 - 25 - 25 - 25 - ns
f
data
data rate - 40 - 40 - 40 - 40 Mbps
V
CC(A)
= 1.8 V 0.15 V
t
pd
propagation
delay
A to B 1.6 14.0 1.4 10.7 1.3 9.8 1.2 9.5 ns
B to A 1.5 15.0 1.3 11.4 1.0 10.6 0.9 10.1 ns
t
en
enable time OE to A, B - 1.0 - 1.0 - 1.0 - 1.0 s
t
dis
disable time OE to A; no external load
[2]
1.0 11.5 1.0 11.5 1.0 11.5 1.0 11.5 ns
OE to B; no external load
[2]
1.0 16.5 1.0 14.5 1.0 13.3 1.0 12.7 ns
OE to A - 280 - 250 - 250 - 250 ns
OE to B - 220 - 220 - 220 - 220 ns
t
t
transition
time
A port 0.8 6.2 0.8 6.1 0.8 6.1 0.8 6.1 ns
B port 0.9 5.8 0.6 5.2 0.5 4.8 0.4 4.7 ns
t
sk(o)
output skew
time
between channels
[3]
- 0.5 - 0.5 - 0.5 - 0.5 ns
t
W
pulse width data inputs 22 - 19 - 19 - 19 - ns
f
data
data rate - 45 - 55 - 55 - 55 Mbps
V
CC(A)
= 2.5 V 0.2 V
t
pd
propagation
delay
A to B - - 1.1 9.3 1.0 8.2 0.9 7.7 ns
B to A - - 1.2 9.6 1.1 8.1 0.9 7.4 ns
t
en
enable time OE to A, B - - - 1.0 - 1.0 - 1.0 s
t
dis
disable time OE to A; no external load
[2]
- - 1.0 9.6 1.0 9.6 1.0 9.6 ns
OE to B; no external load
[2]
- - 1.0 12.6 1.0 11.4 1.0 10.8 ns
OE to A - - - 220 - 220 - 220 ns
OE to B - - - 220 - 220 - 220 ns
t
t
transition
time
A port - - 0.7 5.0 0.7 5.0 0.7 5.0 ns
B port - - 0.7 4.6 0.5 4.8 0.4 4.7 ns
NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 11 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
[1] t
pd
is the same as t
PLH
and t
PHL
.
t
en
is the same as t
PZL
and t
PZH
.
t
dis
is the same as t
PLZ
and t
PHZ
.
t
t
is the same as t
THL
and t
TLH.
[2] Delay between OE going LOW and when the outputs are actually disabled.
[3] Skew between any two outputs of the same package switching in the same direction.
t
sk(o)
output skew
time
between channels
[3]
- - - 0.5 - 0.5 - 0.5 ns
t
W
pulse width data inputs; - - 14 - 13 - 10 - ns
f
data
data rate - - - 75 - 80 - 100 Mbps
V
CC(A)
= 3.3 V 0.3 V
t
pd
propagation
delay
A to B - - - - 0.9 7.7 0.8 7.0 ns
B to A - - - - 1.0 7.9 0.9 6.8 ns
t
en
enable time OE to A, B - - - - - 1.0 - 1.0 s
t
dis
disable time OE to A; no external load
[2]
- - - - 1.0 9.5 1.0 9.5 ns
OE to B; no external load
[2]
- - - - 1.0 10.7 1.0 9.6 ns
OE to A - - - - - 280 - 280 ns
OE to B - - - - - 220 - 220 ns
t
t
transition
time
A port - - - - 0.7 4.5 0.7 4.5 ns
B port - - - - 0.5 4.1 0.4 4.7 ns
t
sk(o)
output skew
time
between channels
[3]
- - - - - 0.5 - 0.5 ns
t
W
pulse width data inputs - - - - 10 - 10 - ns
f
data
data rate - - - - - 100 - 100 Mbps
Table 12. Dynamic characteristics for temperature range 40 C to +125 C
[1]
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8; for wave forms see Figure 6 and Figure 7.
Symbol Parameter Conditions V
CC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min Max Min Max Min Max Min Max
NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 12 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
[1] C
PD
is used to determine the dynamic power dissipation (P
D
in W).
P
D
=C
PD
V
CC
2
f
i
N+(C
L
V
CC
2
f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= load capacitance in pF;
V
CC
= supply voltage in V;
N = number of inputs switching;
(C
L
V
CC
2
f
o
) = sum of the outputs.
[2] f
i
= 10 MHz; V
I
=GNDtoV
CC
; t
r
= t
f
= 1 ns; C
L
= 0 pF; R
L
= .
12. Waveforms
Table 13. Typical power dissipation capacitance
Voltages are referenced to GND (ground = 0 V).
[1][2]
Symbol Parameter Conditions V
CC(A)
Unit
1.2 V 1.2 V 1.5 V 1.8 V 2.5 V 2.5 V 3.3 V
V
CC(B)
1.8 V 5.0 V 1.8 V 1.8 V 2.5 V 5.0 V 3.3 V
to
5.0 V
T
amb
= 25 C
C
PD
power
dissipation
capacitance
outputs enabled; OE = V
CC(A)
Aport: (direction A to B) 5555555pF
Aport: (direction B to A) 8888888pF
B port: (direction A to B) 18 18 18 18 18 18 18 pF
B port: (direction B to A) 13 16 12 12 12 12 13 pF
outputs disabled; OE = GND
A port: (direction A to B) 0.12 0.12 0.04 0.05 0.08 0.08 0.07 pF
A port: (direction B to A) 0.01 0.01 0.01 0.01 0.01 0.01 0.01 pF
B port: (direction A to B) 0.01 0.01 0.01 0.01 0.01 0.01 0.01 pF
B port: (direction B to A) 0.07 0.09 0.07 0.07 0.05 0.09 0.09 pF
Measurement points are given in Table 14.
V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Fig 6. Data input (An, Bn) to data output (Bn, An) propagation delay times
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NTB0102GF,115

Mfr. #:
Buy NTB0102GF,115
Manufacturer:
NXP Semiconductors
Description:
Translation - Voltage Levels DUAL XCVR AUTO DRECT SENSING; 3-STATE
Lifecycle:
New from this manufacturer.
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