Datasheet
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SWITCHING CHARACTERISTICS
SWITCHING CHARACTERISTICS
SWITCHING CHARACTERISTICS
NOISE CHARACTERISTICS
OPERATING CHARACTERISTICS
SN54LV14A , SN74LV14A
HEX SCHMITT-TRIGGER INVERTERS
SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005
over recommended operating free-air temperature range, V
CC
= 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1 )
T
A
= 25 ° C SN54LV14A
(1)
SN74LV14A
FROM TO LOAD
PARAMETER UNIT
(INPUT) (OUTPUT) CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
C
L
= 15 pF 10.2
(2)
19.7
(2)
1
(2)
22
(2)
1 22
t
pd
A Y ns
C
L
= 50 pF 13.3 24 1 27 1 27
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
over recommended operating free-air temperature range, V
CC
= 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1 )
T
A
= 25 ° C SN54LV14A
(1)
SN74LV14A
FROM TO LOAD
PARAMETER UNIT
(INPUT) (OUTPUT) CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
C
L
= 15 pF 7.3
(2)
12.8
(2)
1
(2)
15.9
(2)
1 15
t
pd
A Y ns
C
L
= 50 pF 9.6 16.3 1 19.4 1 18.5
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
over recommended operating free-air temperature range, V
CC
= 5 V ± 0.5 V (unless otherwise noted) (see Figure 1 )
T
A
= 25 ° C SN54LV14A
(1)
SN74LV14A
FROM TO LOAD
PARAMETER UNIT
(INPUT) (OUTPUT) CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
C
L
= 15 pF 5.1
(2)
8.6
(2)
1
(2)
10
(2)
1 10
t
pd
A Y ns
C
L
= 50 pF 6.7 10.6 1 12 1 12
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
V
CC
= 3.3 V, C
L
= 50 pF, T
A
= 25 ° C
(1)
SN74LV14A
UNIT
MIN TYP MAX
V
OL(P)
Quiet output, maximum dynamic 0.2 0.8 V
V
OL(V)
Quiet output, minimum dynamic – 0.1 – 0.8 V
V
OH(V)
Quiet output, minimum dynamic 3.1 V
V
IH(D)
High-level dynamic input voltage 2.31 V
V
IL(D)
Low-level dynamic input voltage 0.99 V
(1) Characteristics are for surface-mount packages only.
T
A
= 25 ° C
PARAMETER TEST CONDITIONS V
CC
TYP UNIT
3.3 V 8.8
C
pd
Power dissipation capacitance C
L
= 50 pF, f = 10 MHz pF
5 V 9.6
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Product Folder Link(s): SN54LV14A SN74LV14A