MC74ACT573 ON Semiconductor, MC74ACT573 Datasheet

no-image

MC74ACT573

Manufacturer Part Number
MC74ACT573
Description
OCTAL D-TYPE LATCH WITH 3-STATE OUTPUTS
Manufacturer
ON Semiconductor
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74ACT573DWR2G
Manufacturer:
ON/安森美
Quantity:
20 000
Company:
Part Number:
MC74ACT573N
Quantity:
8 282
www.DataSheet4U.com
DataSheet
4
MC74AC573, MC74ACT573
Octal Buffer/Line Driver
with 3−State Outputs
buffered common Latch Enable (LE) and buffered common Output
Enable (OE) inputs.
MC74AC373/74ACT373 but has inputs and outputs on opposite sides.
Features
*For additional information on our Pb−Free strategy and soldering details, please
U
© Semiconductor Components Industries, LLC, 2005
September, 2005 − Rev. 7
PIN ASSIGNMENT
D
LE
OE
O
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
.com
The MC74AC573/74ACT573 is a high−speed octal latch with
The MC74AC573/74ACT573 is functionally identical to the
Interface with Microprocessors
Inputs and Outputs on Opposite Sides of Package Allowing Easy
Useful as Input or Output Port for Microprocessors
Functionally Identical to MC74AC373/74ACT373
3−State Outputs for Bus Interfacing
Outputs Source/Sink 24 mA
′ACT573 Has TTL Compatible Inputs
Pb−Free Packages are Available*
0
0
V
OE
−D
−O
20
1
CC
Figure 1. Pinout 20−Lead Packages Conductors
PIN
7
7
O
D
19
2
0
0
O
D
18
3
Data Inputs
Latch Enable Input
3−State Output Enable Input
3−State Latch Outputs
1
1
Figure 2. Logic Symbol
LE
OE
O
D
0
0
O
D
17
4
2
2
D
O
1
1
(Top View)
D
O
2
O
D
2
16
5
3
3
O
D
3
3
O
D
O
D
15
6
4
4
4
4
O
D
5
5
FUNCTION
O
D
D
O
14
7
6
6
5
5
D
O
7
7
O
13
D
8
6
6
O
12
D
9
7
7
GND
LE
10
11
1
20
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
20
20
xxx
A
WL, L
YY, Y
WW, W = Work Week
G or G
(Note: Microdot may be in either location)
1
DW SUFFIX
CASE 751D
CASE 948E
DT SUFFIX
20
TSSOP−20
CASE 967
M SUFFIX
CASE 738
EIAJ−20
N SUFFIX
PDIP−20
SO−20
ORDERING INFORMATION
1
1
1
= AC or ACT
= Assembly Location
= Wafer Lot
= Year
= Pb−Free Package
http://onsemi.com
Publication Order Number:
MC74xxx573N
MARKING
DIAGRAM
AWLYYWWG
AWLYYWWG
AWLYWWG
74xxx573
ALYW G
xxx573
MC74AC573/D
573
xxx
G

Related parts for MC74ACT573

MC74ACT573 Summary of contents

Page 1

... MC74AC573, MC74ACT573 Octal Buffer/Line Driver with 3−State Outputs The MC74AC573/74ACT573 is a high−speed octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs. The MC74AC573/74ACT573 is functionally identical to the MC74AC373/74ACT373 but has inputs and outputs on opposite sides. Features • ...

Page 2

... DataSheet U .com MC74AC573, MC74ACT573 Functional Description The MC74AC573/74ACT574 contains eight D−type Outputs latches with 3−state output buffers. When the Latch Enable (LE) input is HIGH, data on the this condition the latches are transparent, i.e., a latch H H output will change state each time its D input changes. When ...

Page 3

... from 30 from 0 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times DataSheet U .com MC74AC573, MC74ACT573 Parameter or GND Current per Output Pin Parameter ′ACT ...

Page 4

... I @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5 *All outputs loaded; thresholds on input associated with output under test. †Maximum test duration 2.0 ms, one output loaded at a time. 4 DataSheet U .com MC74AC573, MC74ACT573 74AC +25°C Parameter A (V) Typ 3 ...

Page 5

... Voltage Range 5 5.0 V ±0 OPERATING REQUIREMENTS Symbol Setup Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width, HIGH w *Voltage Range 3 3.3 V ±0.3 V. Voltage Range 5 5.0 V ±0 DataSheet U .com MC74AC573, MC74ACT573 Parameter (V) Min 3.3 2.5 5.0 2.5 3.3 2.5 5.0 2.5 3.3 2.5 5.0 2.5 3.3 2.5 5.0 2.5 3.3 2 ...

Page 6

... PLH Propagation Delay t PHL Output Enable Time PZH t Output Enable Time PZL t Output Disable Time PHZ t Output Disable Time PLZ *Voltage Range 5 5.0 V ±0 DataSheet U .com MC74AC573, MC74ACT573 74ACT +25°C Parameter A (V) Typ 4.5 1.5 5.5 1.5 4.5 1.5 5.5 1.5 4.5 4.49 5.5 5.49 4.5 − 5.5 − ...

Page 7

... Hold Time, HIGH or LOW Pulse Width, HIGH w *Voltage Range 5 5.0 V ±0.5 V. CAPACITANCE Symbol C Input Capacitance IN C Power Dissipation Capacitance PD 4 DataSheet U .com MC74AC573, MC74ACT573 Parameter (V) Typ 5.0 − 5.0 − 5.0 − Value Parameter Typ http://onsemi.com 7 74ACT 74ACT T = −40°C ...

Page 8

... Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. 4 DataSheet U .com MC74AC573, MC74ACT573 ORDERING INFORMATION Package PDIP−20 PDIP−20 (Pb−Free) SOIC−20 SOIC−20 (Pb− ...

Page 9

... SEATING PLANE 20X 0.25 e 18X MC74AC573, MC74ACT573 PACKAGE DIMENSIONS PDIP−20 N SUFFIX 20 PIN PLASTIC DIP PACKAGE CASE 738−03 ISSUE 0.25 (0.010 0.25 (0.010) T ...

Page 10

... L PIN 1 IDENT 0.15 (0.006 0.100 (0.004) −T− SEATING PLANE 4 DataSheet U .com MC74AC573, MC74ACT573 PACKAGE DIMENSIONS TSSOP−20 DT SUFFIX 20 PIN PLASTIC TSSOP PACKAGE CASE 948E−02 ISSUE B K 20X REF 0.10 (0.004 − ...

Page 11

... 0.13 (0.005 DataSheet U .com MC74AC573, MC74ACT573 PACKAGE DIMENSIONS SOEIAJ−20 M SUFFIX 20 PIN PLASTIC EIAJ PACKAGE CASE 967−01 ISSUE DETAIL P VIEW 0.10 (0.004) http://onsemi.com 11 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14 ...

Page 12

... Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com 4 DataSheet U .com MC74AC573, MC74ACT573 N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi ...

Related keywords