74lvxz161284 Fairchild Semiconductor, 74lvxz161284 Datasheet - Page 6

• Manufacturer Part Number: 74lvxz161284
• Description: Low Voltage Ieee 161284 Translating Transceiver With Power-up Protection
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
C
C
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
SKEW
PHL
PLH
PHL
PLH
PHZ
PLZ
PZH
PZL
PHZ
PLZ
pEN
pDIS
pEN
SLEW
PLH
PHL
r
AC Electrical Characteristics
Note 9: Open Drain
Note 10: t
Note 11: This parameter is guaranteed but not tested, characterized only.
Capacitance
Note 12: C
, t
IN
I/O
Symbol
f
(i) A
(ii) B
(iii) C
Symbol
–t
(Note 12)
pDIS
1
1
–A
14
–B
–C
SKEW
8
8
I/O
to B
to A
17
A
A
B
B
A
A
C
C
LH-LH or HL-HL
PLH
PLH
HLH
HLH
Output Disable Time
DIR to A
Output Enable Time
DIR to A
Output Disable Time
DIR to B
Output Enable Time
HD to B
Output Disable Time
HD to B
Output Enable-
Output Disable
Output Slew Rate
B
t
B
Y
RISE
is measured at frequency = 1 MHz, per MIL-STD-883B, Method 3012
1
1
1
1
9
9
1
1
9
to A
14
14
1
–A
–A
–B
–B
–A
–A
–B
–B
–Y
is measured for common edge output transitions and compares the measured propagation delay for a given path type:
1
–B
–A
–C
–C
Input Capacitance
I/O Pin Capacitance
IN
IN
IN
IN
14
8
8
8
8
13
13
8
8
13
and t
8
8
, Y
17
17
, A
to PLH
to PLH
(Note 9),
to B
to B
to A
to A
to HLH
to HLH
–A
(Note 9)
Parameter
to Y
to Y
1
1
1
1
1
–B
–B
9
to A
to A
9
–A
–A
–B
17
–Y
–A
FALL
1
1
1
1
8
8
–B
–B
–A
–A
9
9
8
8
8
, Y
, Y
13
13
–Y
–Y
14
14
Parameter
8
8
8
8
to Y
–A
–A
9
9
13
13
–Y
–Y
17
17
9
13
13
–Y
13
0.05
0.05
Min
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
V
CC—Cable
Typ
T
3
5
V
A
CC
= 0°C to +70°C
= 3.0V–3.6V
Units
= 3.0V–5.5V
pF
pF
Max
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
10.0
40.0
40.0
40.0
40.0
15.0
15.0
50.0
50.0
50.0
50.0
25.0
25.0
25.0
25.0
10.0
0.40
0.40
120
120
V
V
CC
CC
6
= 0.0V (HD, DIR, A
= 3.3V
0.05
0.05
Min
V
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
T
CC—Cable
9
A
–A
V
= −40°C to +85°C
CC
13
= 3.0V–3.6V
, C
Conditions
14
= 3.0V–5.5V
–C
17
, PLH
Max
44.0
44.0
44.0
44.0
44.0
44.0
44.0
44.0
12.0
44.0
44.0
44.0
44.0
18.0
18.0
50.0
50.0
50.0
50.0
28.0
28.0
28.0
28.0
12.0
0.40
0.40
120
120
IN
and HLH
IN
Units
V/ns
)
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure 10
(Note 11)
(Note 10)
Number
Figure 2
Figure 3
Figure 4
Figure 4
Figure 2
Figure 3
Figure 4
Figure 4
Figure 2
Figure 3
Figure 4
Figure 4
Figure 8
Figure 9
Figure 3
Figure 3
Figure 6
Figure 5
Figure 7
Figure