74HCT573DB-T NXP Semiconductors, 74HCT573DB-T Datasheet - Page 12
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74HCT573DB-T
Manufacturer Part Number
74HCT573DB-T
Description
Latches OCTAL D-TYPE TRANS LATCH 3-S
Manufacturer
NXP Semiconductors
Datasheet
1.74HCT573DB-T.pdf
(21 pages)
Specifications of 74HCT573DB-T
Product Category
Latches
Rohs
yes
Number Of Circuits
8
Logic Type
TTL
Logic Family
HCT
Polarity
Non-Inverting
Number Of Output Lines
8
High Level Output Current
- 6 mA
Propagation Delay Time
17 ns
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Package / Case
SSOP-20
Mounting Style
SMD/SMT
Number Of Input Lines
8
Factory Pack Quantity
1000
Part # Aliases
74HCT573DB,118
NXP Semiconductors
Table 9.
74HC_HCT573
Product data sheet
Type
74HC573
74HCT573
Fig 11. Test circuit for measuring switching times
Test data is given in
Definitions test circuit:
R
R
S1 = Test selection switch.
C
T
L
L
Test data
= Load capacitance including jig and probe capacitance.
= Load resistance.
= Termination resistance should be equal to output impedance Z
Input
V
V
3 V
I
CC
Table
negative
positive
t
6 ns
6 ns
9.
r
, t
pulse
pulse
0 V
0 V
f
V
V
G
I
I
90 %
10 %
All information provided in this document is subject to legal disclaimers.
V I
Load
C
15 pF, 50 pF
15 pF, 50 pF
L
t
t
f
r
Rev. 5 — 15 August 2012
V
V
M
M
R T
10 %
90 %
DUT
V
CC
t
t
W
W
R
1 k
1 k
V O
L
o
of the pulse generator.
V
V
M
M
C L
74HC573; 74HCT573
t
t
r
f
R L
S1 position
t
open
open
PHL
Octal D-type transparent latch; 3-state
, t
S1
PLH
001aad983
V
CC
open
t
GND
GND
PZH
, t
PHZ
© NXP B.V. 2012. All rights reserved.
t
V
V
PZL
CC
CC
, t
PLZ
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