MM74HCT573MTCX Fairchild Semiconductor, MM74HCT573MTCX Datasheet - Page 2
![IC LATCH OCTAL D 3STATE 20-TSSOP](/photos/6/96/69691/261-20-tssop_sml.jpg)
MM74HCT573MTCX
Manufacturer Part Number
MM74HCT573MTCX
Description
IC LATCH OCTAL D 3STATE 20-TSSOP
Manufacturer
Fairchild Semiconductor
Series
74HCTr
Datasheet
1.MM74HCT574MTC.pdf
(9 pages)
Specifications of MM74HCT573MTCX
Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
4.5 V ~ 5.5 V
Independent Circuits
1
Delay Time - Propagation
17ns
Current - Output High, Low
7.2mA, 7.2mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
www.fairchildsemi.com
Connection Diagrams
MM74HCT573
MM74HCT574
Top View
Top View
2
Truth Tables
MM74HCT573
H
L
Q
Z
MM74HCT574
H
L
Q
X
Z
n
0
0
LOW Level
High Impedance State
LOW Level
High Impedance State
Transition from LOW-to-HIGH
HIGH Level
HIGH Level
Don’t Care
Level of output before steady-state input conditions were established.
Level of output before steady-state input conditions were established.
Control
Control
Output
Output
H
H
L
L
L
L
L
L
LE
LE
H
H
L
X
n
n
L
X
Data
Data
H
X
X
H
X
X
L
L
Output
Output
Q
Q
H
Z
H
Z
L
L
0
0