Datasheet

 
  
  
SCLS413I − APRIL 1998 − REVISED APRIL 2005
8
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 SN54LV594A SN74LV594A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
UNIT
f
max
C
L
= 15 pF 65* 80* 45* 45
MHz
f
max
C
L
= 50 pF 60 70 40 40
MHz
t
PLH
RCLK
Q
A
−Q
H
6.4* 10.6* 1* 11.1* 1 11.1
t
PHL
RCLK Q
A
−Q
H
6.3* 10.4* 1* 11.1* 1 11.1
t
PLH
SRCLK
Q
H
C = 15 pF
7.4* 12.1* 1* 12.8* 1 12.8
ns
t
PHL
SRCLK Q
H′
C
L
= 15 pF
7.2* 11.6* 1* 12.8* 1 12.8
ns
t
PHL
RCLR Q
A
−Q
H
7.9* 12.7* 1* 13.6* 1 13.6
t
PHL
SRCLR Q
H′
7.4* 11.9* 1* 13.1* 1 13.1
t
PLH
RCLK
Q
A
−Q
H
9.5 14.1 1 14.6 1 14.6
t
PHL
RCLK Q
A
−Q
H
10.8 15.5 1 17.2 1 17.2
t
PLH
SRCLK
Q
H
C
L
= 50 pF
10.6 15.7 1 16.5 1 16.5
ns
t
PHL
SRCLK Q
H′
C
L
= 50 pF
11.3 16.1 1 18.6 1 18.6
ns
t
PHL
RCLR Q
A
−Q
H
12.1 17.4 1 19 1 19
t
PHL
SRCLR Q
H′
11.6 16.5 1 18.6 1 18.6
* 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 SN54LV594A SN74LV594A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN TYP MAX MIN MAX MIN MAX
UNIT
f
max
C
L
= 15 pF 80* 120* 70* 70
MHz
f
max
C
L
= 50 pF 55 105 50 50
MHz
t
PLH
RCLK
Q
A
−Q
H
4.6* 8* 1* 8.5* 1 8.5
t
PHL
RCLK Q
A
−Q
H
4.9* 8.2* 1* 8.8* 1 8.8
t
PLH
SRCLK
Q
H
C = 15 pF
5.4* 9.1* 1* 9.7* 1 9.7
ns
t
PHL
SRCLK Q
H′
C
L
= 15 pF
5.5* 9.2* 1* 9.9* 1 9.9
ns
t
PHL
RCLR Q
A
−Q
H
6* 9.8* 1* 10.6* 1 10.6
t
PHL
SRCLR Q
H′
5.6* 9.2* 1* 10* 1 10
t
PLH
RCLK
Q
A
−Q
H
6.9 10.5 1 11.1 1 11.1
t
PHL
RCLK Q
A
−Q
H
8.1 11.9 1 13.1 1 13.1
t
PLH
SRCLK
Q
H
C
L
= 50 pF
7.7 11.7 1 12.4 1 12.4
ns
t
PHL
SRCLK Q
H′
C
L
= 50 pF
8.4 12.5 1 13.9 1 13.9
ns
t
PHL
RCLR Q
A
−Q
H
9.1 13.1 1 14.4 1 14.4
t
PHL
SRCLR Q
H′
8.5 12.4 1 14 1 14
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
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