Datasheet

 
   
  
SCES131H − MARCH 1998 − REVISED APRIL 2005
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
V
CC
= 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
T
A
= 25°C SN54LV126A SN74LV126A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
UNIT
t
pd
A Y 7.1* 13* 1* 15.5* 1 15.5
t
en
OE Y
C
L
= 15 pF
7.4* 13* 1* 15.5* 1 15.5
ns
t
dis
OE Y
C
L
= 15 pF
5.7* 14.7* 1* 17* 1 17
ns
t
pd
A Y 9.2 16.5 1 18.5 1 18.5
t
en
OE Y
C
L
= 50 pF
9.5 16.5 1 18.5 1 18.5
ns
t
dis
OE Y
C
L
= 50 pF
8.1 18.2 15 20.5 1 20.5
ns
t
sk(o)
2 2
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
T
A
= 25°C SN54LV126A SN74LV126A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
UNIT
t
pd
A Y 5* 8* 1* 9.5* 1 9.5
t
en
OE Y
C
L
= 15 pF
5.1* 8* 1* 9.5* 1 9.5
ns
t
dis
OE Y
C
L
= 15 pF
4.4* 9.7* 1* 11.5* 1 11.5
ns
t
pd
A Y 6.4 11.5 1 13 1 13
t
en
OE Y
C
L
= 50 pF
6.6 11.5 1 13 1 13
ns
t
dis
OE Y
C
L
= 50 pF
6.1 13.2 1 15 1 15
ns
t
sk(o)
1.5 1.5
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
T
A
= 25°C SN54LV126A SN74LV126A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
UNIT
t
pd
A Y 3.5* 5.5* 1* 6.5* 1 6.5
t
en
OE Y
C
L
= 15 pF
3.6* 5.1* 1* 6* 1 6
ns
t
dis
OE Y
C
L
= 15 pF
3.3* 6.8* 1* 8* 1 8
ns
t
pd
A Y 4.6 7.5 1 8.5 1 8.5
t
en
OE Y
C
L
= 50 pF
4.6 7.1 1 8 1 8
ns
t
dis
OE Y
C
L
= 50 pF
4.3 8.8 1 10 1 10
ns
t
sk(o)
1 1
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
*  (+#,&)#( $#($',(! -,#"%$! ( ' +#,&)5' #,
"'!4( -)!' #+ "'5'/#-&'(0 *),)$',!$ ")) )(" #',
!-'$+$)#(! ),' "'!4( 4#)/!0 '1)! (!,%&'(! ,'!',5'! ' ,4 #
$)(4' #, "!$#((%' '!' -,#"%$! 2#% (#$'0