74HCT573D NXP Semiconductors, 74HCT573D Datasheet - Page 15
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74HCT573D
Manufacturer Part Number
74HCT573D
Description
74HCT CMOS, SMD, 74HCT573, SOIC20
Manufacturer
NXP Semiconductors
Datasheet
1.74HCT573D.pdf
(26 pages)
Specifications of 74HCT573D
Latch Type
Transparent
Output Current
6mA
Propagation Delay
20ns
No. Of Bits
8
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
SOIC
No. Of Pins
20
Operating Temperature Range
-40°C To
Ic Output Type
Tri State Non Inverted
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74HCT573D
Manufacturer:
TOS
Quantity:
140
Part Number:
74HCT573D
Manufacturer:
PH
Quantity:
20 000
Part Number:
74HCT573DB
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Philips Semiconductors
Table 10:
Voltages are referenced to GND (ground = 0 V); C
[1]
74HC_HCT573_3
Product data sheet
Symbol Parameter
T
t
t
t
t
t
t
t
t
t
t
t
t
t
T
t
t
t
t
t
t
t
t
t
t
t
t
t
PHL
PLH
PHL
PLH
PZH
PZL
PHZ
PLZ
THL
TLH
W
su
h
PHL
PLH
PHL
PLH
PZH
PZL
PHZ
PLZ
THL
TLH
W
su
h
amb
amb
,
,
,
,
,
,
,
,
,
,
C
P
f
f
C
V
N = number of inputs switching;
i
o
D
CC
= 40 to +85 C
= 40 to +125 C
PD
= input frequency in MHz;
L
(C
= output frequency in MHz;
= output load capacitance in pF;
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in V;
propagation delay Dn to Qn
propagation delay LE to Qn
3-state output enable time OE to Qn
3-state output disable time OE to Qn
output transition time
pulse width LE HIGH
set-up time Dn to LE
hold time Dn to LE
propagation delay Dn to Qn
propagation delay LE to Qn
3-state output enable time OE to Qn
3-state output disable time OE to Qn
output transition time
pulse width LE HIGH
set-up time Dn to LE
hold time Dn to LE
PD
V
Dynamic characteristics 74HCT573
CC
2
V
CC
f
o
2
) = sum of outputs.
f
i
N + (C
L
V
CC
2
f
o
) where:
Rev. 03 — 17 January 2006
…continued
L
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
= 50 pF unless otherwise specified; for test circuit see
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
= 4.5 V; see
D
in W).
Figure 7
Figure 8
Figure 9
Figure 9
Figure 7
Figure 8
Figure 10
Figure 10
Figure 7
Figure 8
Figure 9
Figure 9
Figure 7
Figure 8
Figure 10
Figure 10
74HC573; 74HCT573
Octal D-type transparent latch; 3-state
Min
-
-
-
-
-
20
16
11
-
-
-
-
-
24
20
14
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Figure
Max
44
44
38
38
15
-
-
-
53
53
45
45
18
-
-
-
11.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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