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74AHCT594PW,118

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P23
74AHC_AHCT594_2 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 02 — 9 June 2008 9 of 22
NXP Semiconductors
74AHC594; 74AHCT594
8-bit shift register with output register
STCP to Qn; see Figure 10
V
CC
= 3.0 V to 3.6 V
C
L
= 15 pF - 5.1 8.3 2.3 9.5 2.3 10.6 ns
C
L
= 50 pF - 7.3 11.9 3.3 13.6 3.3 14.7 ns
V
CC
= 4.5 V to 5.5 V
C
L
= 15 pF - 3.5 5.7 1.8 6.5 1.8 7.1 ns
C
L
= 50 pF - 4.8 7.8 2.6 9.0 2.6 9.8 ns
t
PHL
HIGH to LOW
propagation
delay
SHCP to Q7S; see Figure 9
V
CC
= 3.0 V to 3.6 V
C
L
= 15 pF - 5.5 8.9 2.3 10.2 2.3 11.0 ns
C
L
= 50 pF - 7.4 12.1 3.0 13.9 3.0 15.1 ns
V
CC
= 4.5 V to 5.5 V
C
L
= 15 pF - 4.1 6.7 1.9 7.6 1.9 8.2 ns
C
L
= 50 pF - 5.4 8.8 2.5 10.1 2.5 11.0 ns
STCP to Qn; see
Figure 10
V
CC
= 3.0 V to 3.6 V
C
L
= 15 pF - 5.5 9.1 2.4 10.4 2.4 11.3 ns
C
L
= 50 pF - 7.3 12.0 3.2 13.8 3.2 15.0 ns
V
CC
= 4.5 V to 5.5 V
C
L
= 15 pF - 3.7 6.0 1.9 6.9 1.9 7.5 ns
C
L
= 50 pF - 5.2 8.5 2.6 9.7 2.6 10.5 ns
SHR to Q7S; see Figure 13
V
CC
= 3.0 V to 3.6 V
C
L
= 15 pF - 5.7 9.5 2.3 10.8 2.3 11.7 ns
C
L
= 50 pF - 7.5 12.2 3.6 14.0 3.6 15.2 ns
V
CC
= 4.5 V to 5.5 V
C
L
= 15 pF - 4.1 6.7 2.0 7.6 2.0 8.2 ns
C
L
= 50 pF - 5.4 8.8 2.8 10.1 2.8 11.0 ns
STR to Qn; see Figure 14
V
CC
= 3.0 V to 3.6 V
C
L
= 15 pF - 5.8 9.6 2.8 11.0 2.8 12.0 ns
C
L
= 50 pF - 7.7 12.5 3.8 14.4 3.8 15.6 ns
V
CC
= 4.5 V to 5.5 V
C
L
= 15 pF - 4.1 7.2 2.2 8.2 2.2 8.9 ns
C
L
= 50 pF - 5.4 9.4 3.0 10.7 3.0 11.6 ns
f
max
maximum
frequency
SHCP or STCP;
see
Figure 9 and 10
V
CC
= 3.0 V to 3.6 V 80 125 - 70 - 65 - MHz
V
CC
= 4.5 V to 5.5 V 90 170 - 80 - 70 - MHz
Table 7. Dynamic characteristics
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 15.
Symbol Parameter Conditions 25 °C −40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ
[1]
Max Min Max Min Max
74AHC_AHCT594_2 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 02 — 9 June 2008 10 of 22
NXP Semiconductors
74AHC594; 74AHCT594
8-bit shift register with output register
t
W
pulse width SHCP and STCP HIGH or
LOW; see
Figure 9 and 10
V
CC
= 3.0 V to 3.6 V 6.0 - - 6.5 - 7.0 - ns
V
CC
= 4.5 V to 5.5 V 5.5 - - 6.0 - 6.5 - ns
SHR and STR HIGH or LOW;
see
Figure 13 and 14
V
CC
= 3.0 V to 3.6 V 5.0 - - 5.0 - 5.5 - ns
V
CC
= 4.5 V to 5.5 V 5.0 - - 5.2 - 5.7 - ns
t
su
set-up time DS to SHCP; see Figure 11
V
CC
= 3.0 V to 3.6 V 3.5 - - 3.5 - 4.0 - ns
V
CC
= 4.5 V to 5.5 V 3.0 - - 3.0 - 3.5 - ns
SHR to STCP; see Figure 12
V
CC
= 3.0 V to 3.6 V 8.0 - - 9.0 - 9.5 - ns
V
CC
= 4.5 V to 5.5 V 5.0 - - 5.0 - 5.5 - ns
SHCP to STCP; see
Figure 10
V
CC
= 3.0 V to 3.6 V 8.0 - - 8.5 - 9.0 - ns
V
CC
= 4.5 V to 5.5 V 5.0 - - 5.0 - 5.5 - ns
t
h
hold time DS to SHCP; see Figure 11
V
CC
= 3.0 V to 3.6 V 1.5 - - 1.5 - 2.0 - ns
V
CC
= 4.5 V to 5.5 V 2.0 - - 2.0 - 2.5 - ns
t
rec
recovery time SHR to SHCP; see Figure 13
V
CC
= 3.0 V to 3.6 V 4.2 - - 4.8 - 5.3 - ns
V
CC
= 4.5 V to 5.5 V 2.9 - - 3.3 - 3.8 - ns
STR to STCP; see Figure 14
V
CC
= 3.0 V to 3.6 V 4.6 - - 5.3 - 5.8 - ns
V
CC
= 4.5 V to 5.5 V 3.2 - - 3.7 - 4.3 - ns
C
PD
power
dissipation
capacitance
f
i
= 1 MHz; V
I
= GND to V
CC
[2]
-55- - - - -pF
74AHCT594; V
CC
= 4.5 V to 5.5 V
t
PLH
LOW to HIGH
propagation
delay
SHCP to Q7S; see Figure 9
C
L
= 15 pF - 3.8 6.3 1.7 7.2 1.7 7.8 ns
C
L
= 50 pF - 4.8 8.0 2.2 9.1 2.2 9.9 ns
STCP to Qn; see
Figure 10
C
L
= 15 pF - 3.5 5.7 1.8 6.5 1.8 7.1 ns
C
L
= 50 pF - 4.6 7.7 2.6 8.8 2.6 9.6 ns
Table 7. Dynamic characteristics
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 15.
Symbol Parameter Conditions 25 °C −40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ
[1]
Max Min Max Min Max
74AHC_AHCT594_2 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 02 — 9 June 2008 11 of 22
NXP Semiconductors
74AHC594; 74AHCT594
8-bit shift register with output register
[1] Typical values are measured at nominal supply voltage (V
CC
= 3.3 V and V
CC
= 5.0 V).
[2] C
PD
is used to determine the dynamic power dissipation (P
D
in µW).
P
D
=C
PD
× V
CC
2
× f
i
× N+Σ(C
L
× V
CC
2
× f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
V
CC
= supply voltage in V;
N = number of inputs switching;
Σ(C
L
× V
CC
2
× f
o
) = sum of the outputs.
t
PHL
HIGH to LOW
propagation
delay
SHCP to Q7S; see
Figure 9
C
L
= 15 pF - 4.1 6.7 1.8 7.6 1.8 8.3 ns
C
L
= 50 pF - 5.4 8.8 2.4 10.1 2.4 11.0 ns
STCP to Qn; see
Figure 10
C
L
= 15 pF - 3.7 6.1 1.9 6.9 1.9 7.2 ns
C
L
= 50 pF - 5.2 8.5 2.6 9.7 2.6 10.5 ns
SHR to Q7S; see Figure 13
C
L
= 15 pF - 4.3 7.0 2.4 8.0 2.4 8.7 ns
C
L
= 50 pF - 5.4 8.8 2.7 10.1 2.7 11.0 ns
STR to Qn; see Figure 14
C
L
= 15 pF - 4.5 7.4 2.3 8.4 2.3 9.2 ns
C
L
= 50 pF - 5.7 9.4 3.1 10.7 3.1 11.7 ns
f
max
maximum
frequency
SHCP or STCP;
see
Figure 9 and 10
90 160 - 80 - 70 - MHz
t
W
pulse width SHCP and STCP HIGH or
LOW; see
Figure 9 and 10
5.5 - - 6.0 - 6.5 - ns
SHR and STR HIGH or LOW;
see
Figure 13 and 14
5.2 - - 5.5 - 6.0 - ns
t
su
set-up time DS to SHCP; see Figure 11 3.0 - - 3.0 - 3.5 - ns
SHR to STCP; see Figure 12 5.0 - - 5.0 - 5.5 - ns
SHCP to STCP; see
Figure 10 5.0 - - 5.0 - 5.5 - ns
t
h
hold time DS to SHCP; see Figure 11 2.0 - - 2.0 - 2.5 - ns
t
rec
recovery time SHR to SHCP; see Figure 13 2.9 - - 3.3 - 3.8 - ns
STR to STCP; see Figure 14 3.4 - - 3.8 - 4.3 - ns
C
PD
power
dissipation
capacitance
f
i
= 1 MHz; V
I
= GND to V
CC
[2]
-55- - - - -pF
Table 7. Dynamic characteristics
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 15.
Symbol Parameter Conditions 25 °C −40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ
[1]
Max Min Max Min Max
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P23

74AHCT594PW,118

Mfr. #:
Buy 74AHCT594PW,118
Manufacturer:
Nexperia
Description:
Counter Shift Registers 5V SHIFT REG W OUTPT
Lifecycle:
New from this manufacturer.
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