AC Characteristics (Continued)
VCCA=2.3V to 2.7V, Output Load (see Table 2)
TA=-40°C to +85°C
VCCB=4.5V to
VCCB=3.0V to
3.6V
VCCB=2.3V to
2.7V
VCCB=1.65V to
1.95V
Symbol Parameter
5.5V
Units
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
A-to-B Side
B-to-A Side
2.0
6.5
2.2
7.7
7.5
2.4
8.5
2.6
11.0
tPLH, tPHL
ns
2.0
7.0
1.7
2.2
2.4
8.5
1.7
2.6
12.0
1.7
/OE- to-A
/OE-to-B
tPZL, tPZH
1.7
0.7
µs
ns
A Side,
tskew
0.7
0.7
0.7
B Side (13)
Note:
13. Skew is the variation of propagation delay between output signals and applies only to output signals on the
same Side (An or Bn) and switching with the same polarity (LOW-to-HIGH or HIGH-to-LOW). Skew is
guaranteed but not tested in production (see Figure 11).
VCCA=1.65V to 1.95V, Output Load (see Table 2)
TA=-40°C to +85°C
VCCB=4.5V to
5.5V
VCCB=3.0V to
3.6V
VCCB=2.3V to
2.7V
VCCB=1.65V to
1.95V
Symbol Parameter
Units
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
A-to-B Side
tPLH, tPHL
2.0
10.0
2.2
11.0
2.4
12.0
2.6
14.0
ns
B-to-A Side
2.0
10.0
1.7
2.2
10.5
1.7
2.4
11.0
1.7
2.6
14.0
1.7
/OE-to-A
tPZL, tPZH
µs
ns
/OE to B
A Side,
tskew
1.2
1.2
1.2
1.2
B Side (14)
Note:
14. Skew is the variation of propagation delay between output signals and applies only to output signals on the
same Side (An or Bn) and switching with the same polarity (LOW-to-HIGH or HIGH-to-LOW). Skew is
guaranteed, but not tested in production (see Figure 11).
© 2010 Fairchild Semiconductor Corporation
FXMA108 • Rev. 1.0.1
www.fairchildsemi.com
10
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
