74HCT594 Datasheet, PDF (6/12 Pages) Diodes Incorporated – 8-BIT SHIFT REGISTER WITH 8-BIT OUTPUT REGISTER

Switching Characteristics
Symbol /
Parameter
Pins
Test
Conditions
f_MAX
Maximum
Frequency
SHCP or
STCP
Figure 2
C_L=15pF
t_W
Pulse Width
t_SU
Set-up Time
SHCP
HIGH or
LOW
STCP
HIGH or
LOW
SHR and
STR
HIGH or
LOW
DS to SHCP
SHR to
STCP
SHCP to
STCP
Figure 2
C_L=50pF
Figure 2
C_L=50pF
Figure 2
C_L=50pF
Figure 2
C_L=50pF
Figure 2
C_L=50pF 2
Figure 2
C_L=50pF
t_PD
Propagation
Delay
SHCP to
Q7S
STCP to Qn
Figure 2
C_L=50p
Figure 2
C_L=15pF
Figure 2
C_L=50p
Figure 2
C_L=15p
t_H
Hold Time
DS to SHCP
Figure 2
t_REC
SHR to
SHCP and
Recovery Time _{STR to STCP}
Figure 2
V_CC
5.0 V
4.5 V
4.5 V
4.5 V
4.5 V
4.5 V
4.5 V
4.5 V
5.0 V
4.5 V
5.0 V
4.5 V
4.5 V
74HCT594
T_A = +25°C
Min
Typ.
Max
-40°C to +85°C -40°C to +125°C
Unit
Min Max Min
Max
30
92

24

20

MHz
16
4

20

24

16
4

20

24

ns
16
6

20

24

20
4
20
6
20
7

25

30


25

30

ns

25

30


18
32

40

48

15





ns

18
32

40

48

15





5
-3

6

7

ns
10
-5

13

15

ns
74HCT594
Document number: DS35491 Rev. 2 - 2
6 of 12
www.diodes.com
June 2013
© Diodes Incorporated