ꢀꢁ ꢂꢃ ꢄꢅꢃ ꢆ ꢂ ꢇ ꢈꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢃꢆ ꢂꢇ ꢈ
ꢋꢌ ꢈꢄ ꢃ ꢍꢎꢏꢈ ꢁꢁꢐꢄ ꢈꢁꢈ ꢄꢑ ꢒ ꢓ ꢌꢄꢔ ꢕꢖ ꢄꢐ ꢗꢐꢘꢀ ꢙꢋꢐ ꢓꢌ ꢄꢔ ꢕ ꢖꢄ ꢐꢗ ꢐ ꢘꢀ
SCLS429H − MAY 1999 − REVISED APRIL 2005
switching characteristics over recommended operating free-air temperature range,
= 2.5 V 0.2 V (unless otherwise noted)
V
CC
T = 25°C
A
SN54LV4052A SN74LV4052A
FROM
(INPUT)
TO
TEST
PARAMETER
UNIT
ns
(OUTPUT) CONDITIONS
MIN
TYP
MAX
MIN
MAX
MIN
MAX
t
t
Propagation
delay time
C
= 15 pF,
(see Figure 4)
PLH
PHL
L
COM or Y
INH
Y or COM
COM or Y
COM or Y
Y or COM
COM or Y
COM or Y
1.9
8
10
16
16
t
t
Enable
delay time
C
= 15 pF,
(see Figure 5)
PZH
PZL
L
18
18
12
28
28
23
23
18
35
35
23
23
18
35
35
ns
t
t
Disable
delay time
C
= 15 pF,
(see Figure 5)
PHZ
PLZ
L
INH
8.3
3.8
9.4
12.4
ns
t
t
Propagation
delay time
C
= 50 pF,
(see Figure 4)
PLH
PHL
L
COM or Y
INH
ns
t
t
Enable
delay time
C
= 50 pF,
(see Figure 5)
PZH
PZL
L
ns
t
t
Disable
delay time
C
= 50 pF,
(see Figure 5)
PHZ
PLZ
L
INH
ns
switching characteristics over recommended operating free-air temperature range,
= 3.3 V 0.3 V (unless otherwise noted)
V
CC
T = 25°C
A
SN54LV4052A SN74LV4052A
FROM
(INPUT)
TO
TEST
PARAMETER
UNIT
ns
(OUTPUT) CONDITIONS
MIN
TYP
MAX
MIN
MAX
MIN
MAX
t
t
Propagation
delay time
C
= 15 pF,
(see Figure 4)
PLH
PHL
L
COM or Y
INH
Y or COM
COM or Y
COM or Y
Y or COM
COM or Y
COM or Y
1.2
5.7
6.6
2.5
6.7
9.5
6
10
10
t
t
Enable
delay time
C
= 15 pF,
(see Figure 5)
PZH
PZL
L
12
12
9
15
15
12
25
25
15
15
12
25
25
ns
t
t
Disable
delay time
C
= 15 pF,
(see Figure 5)
PHZ
PLZ
L
INH
ns
t
t
Propagation
delay time
C
= 50 pF,
(see Figure 4)
PLH
PHL
L
COM or Y
INH
ns
t
t
Enable
delay time
C
= 50 pF,
(see Figure 5)
PZH
PZL
L
20
20
ns
t
t
Disable
delay time
C
= 50 pF,
(see Figure 5)
PHZ
PLZ
L
INH
ns
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5
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