English
Language : 

GTLP17T616 Datasheet, PDF (6/10 Pages) Fairchild Semiconductor – 17-Bit LVTTL/GTLP Bus Transceiver with Buffered Clock
AC Electrical Characteristics
Over recommended range of supply voltage and operating free-air temperature, VREF = 1.0V (unless otherwise noted).
CL = 30 pF for B Port and CL = 50 pF for A Port.
Symbol
From
(Input)
To
(Output)
Typ
Min
Max
Unit
(Note 9)
tPLH
A
tPHL
B
1.6
4.0
6.3
ns
1.0
2.5
4.4
tPLH
tPHL
LEAB
B
1.5
3.9
6.3
ns
0.9
2.3
4.2
tPLH
tPHL
CLKAB
B
1.6
4.0
6.3
ns
1.0
2.4
4.0
tPLH
CLKAB
CLKOUT
2.6
5.2
7.7
ns
tPHL
1.7
3.4
6.0
tPLH
tPHL
tRISE
tFALL
tRISE
tFALL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
OEAB
B or CLKOUT
Transition time, B outputs (20% to 80%)
Transition time, B outputs (80% to 20%)
Transition Time, A outputs (10% to 90%)
Transition Time, A outputs (90% to 10%)
B
A
LEBA
A
CLKBA
A
CLKOUT
CLKIN
1.1
4.3
6.5
ns
1.0
2.0
4.3
2.3
ns
1.6
2.3
ns
2.3
1.7
2.9
4.5
ns
1.7
3.2
5.8
0.3
2.5
4.6
ns
0.4
2.5
4.6
0.5
2.6
4.6
ns
0.6
2.8
4.6
1.2
2.4
5.3
ns
2.2
3.5
5.3
tPZH, tPZL
tPHZ, tPLZ
OEBA
Note 9: All typical values are at VCC = 3.3V, and TA = 25°C.
A or CLKIN
0.3
2.8
5.2
ns
0.3
2.5
5.2
www.fairchildsemi.com
6