74HCT573D NXP Semiconductors, 74HCT573D Datasheet - Page 15

• Manufacturer Part Number: 74HCT573D
• Description: 74HCT CMOS, SMD, 74HCT573, SOIC20
• Manufacturer: NXP Semiconductors

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

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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