74HC573N NXP Semiconductors, 74HC573N Datasheet - Page 6

• Manufacturer Part Number: 74HC573N
• Description: IC, 74HC CMOS LOGIC
• Manufacturer: NXP Semiconductors

Specifications of 74HC573N

• Latch Type: Transparent
• Output Current: 7.8mA
• Propagation Delay: 14ns
• No. Of Bits: 8
• Supply Voltage Range: 2V To 6V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Ic Output Type: Tri State Non Inverted
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
December 1990
CC
INPUT
D
LE
OE
SYMBOL PARAMETER
t
t
t
t
t
t
t
t
PHL
PHL
PZH
PHZ
THL
W
su
h
Octal D-type transparent latch; 3-state
n
category: MSI
/ t
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PZL
PLZ
propagation delay
propagation delay
3-state output enable
time
3-state output disable
time
output transition time
enable pulse width
set-up time
hold time
r
D
LE to Q
OE to Q
OE to Q
HIGH
D
D
= t
n
n
n
CC
UNIT LOAD COEFFICIENT
0.35
0.65
1.25
f
to Q
to LE
to LE
= 6 ns; C
per input, multiply this value by the unit load coefficient shown in the table below.
n
n
n
n
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
16
13
9
min.
20
18
17
18
5
5
7
4
typ.
+25
CC
35
35
30
30
12
max. min. max.
) for a unit load of 1 is given in the family specifications.
T
74HCT
amb
6
20
16
11
40 to +85
( C)
44
44
38
38
15
24
20
14
min.
40 to +125
53
53
45
45
18
max.
.
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
74HC/HCT573
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
V
(V)
TEST CONDITIONS
CC
Product specification
WAVEFORMS
Fig.6
Fig.7
Fig.8
Fig.8
Fig.6
Fig.7
Fig.9
Fig.9