MC74AC574DTR2G ON Semiconductor, MC74AC574DTR2G Datasheet

IC FLIP FLOP OCT 20-TSSOP

MC74AC574DTR2G

Manufacturer Part Number
MC74AC574DTR2G
Description
IC FLIP FLOP OCT 20-TSSOP
Manufacturer
ON Semiconductor
Series
74ACr
Type
D-Type Busr
Datasheet

Specifications of MC74AC574DTR2G

Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
95MHz
Delay Time - Propagation
2ns
Trigger Type
Positive Edge
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Number Of Circuits
8
Logic Family
74AC
Logic Type
D-Type Flip-Flop
Polarity
Non-Inverting
Input Type
Single-Ended
Propagation Delay Time
13.5 ns
High Level Output Current
- 24 mA
Supply Voltage (max)
6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Supply Voltage (min)
2 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MC74AC574DTR2G
MC74AC574DTR2GOSTR
MC74AC574, MC74ACT574
Octal D Flip−Flop with
3−State Outputs
flip−flop with a buffered common Clock (CP) and a buffered common
Output Enable (OE). The information presented to the D inputs is
stored in the flip−flops on the LOW−to−HIGH Clock (CP) transition.
MC74AC374/74ACT374 except for the pinouts.
Features
© Semiconductor Components Industries, LLC, 2006
December, 2006 − Rev. 8
PIN ASSIGNMENT
PIN
D
CP
OE
O
The MC74AC574/74ACT574 is a high−speed, low power octal
The MC74AC574/74ACT574 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 MC74AC374/74ACT374
3-State Outputs for Bus-Oriented Applications
Outputs Source/Sink 24 mA
′ACT574 Has TTL Compatible Inputs
Pb−Free Packages are Available
0
0
V
−D
−O
OE
20
Figure 1. Pinout: 20−Lead Packages Conductors
1
CC
7
7
O
19
D
2
0
0
O
18
D
3
FUNCTION
Data Inputs
Clock Pulse Input
3−State Output Enable Input
3−State Outputs
1
1
O
17
D
4
2
2
(Top View)
O
16
D
5
3
3
O
15
D
6
4
4
O
14
D
7
5
5
O
13
D
8
6
6
O
12
D
9
7
7
GND
CP
11
10
1
See general marking information in the device marking
section on page 6 of this data sheet.
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
1
DEVICE MARKING INFORMATION
CP
OE
ORDERING INFORMATION
Figure 2. Logic Symbol
D
O
1
1
1
0
0
http://onsemi.com
D
O
1
1
D
O
2
2
D
O
3
3
Publication Order Number:
O
D
4
4
D
O
5
5
O
D
DW SUFFIX
CASE 751D
CASE 948E
6
6
SOEIAJ−20
DT SUFFIX
SOIC−20W
TSSOP−20
CASE 738
M SUFFIX
CASE 967
N SUFFIX
PDIP−20
D
O
MC74AC574/D
7
7

Related parts for MC74AC574DTR2G

MC74AC574DTR2G Summary of contents

Page 1

MC74AC574, MC74ACT574 Octal D Flip−Flop with 3−State Outputs The MC74AC574/74ACT574 is a high−speed, low power octal flip−flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in ...

Page 2

FUNCTIONAL DESCRIPTION The MC74AC574/74ACT574 consists of eight edge- triggered flip−flops with individual D−type inputs and 3−state true outputs. The buffered clock and buffered Output Enable are common to all flip−flops. The eight flip−flops will store the state of their individual ...

Page 3

RECOMMENDED OPERATING CONDITIONS Symbol V Supply Voltage Input Voltage, Output Voltage (Ref. to GND) IN OUT Input Rise and Fall Time (Note ′AC Devices except Schmitt Inputs Input Rise ...

Page 4

AC CHARACTERISTICS (For Figures and Waveforms − See AND8277/D at www.onsemi.com) Symbol Parameter Maximum Clock f max Frequency Propagation Delay t PLH Propagation Delay t PHL Output Enable Time PZH t ...

Page 5

DC CHARACTERISTICS Symbol Parameter V Minimum High Level IH Input Voltage V Maximum Low Level IL Input Voltage V Minimum High Level OH Output Voltage V Maximum Low Level OL Output Voltage I Maximum Input IN Leakage Current DI Additional ...

Page 6

AC OPERATING REQUIREMENTS Symbol Parameter Setup Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width t w HIGH or LOW *Voltage Range 3 ...

Page 7

... MC74ACT574N MC74ACT574NG MC74AC574DW MC74AC574DWG MC74AC574DWR2 MC74AC574DWR2G MC74ACT574DW MC74ACT574DWG MC74ACT574DWR2 MC74ACT574DWR2G MC74AC574DTR2 MC74AC574DTR2G MC74ACT574DTR2 MC74ACT574DTR2G MC74AC574M MC74AC574MG MC74AC574MEL MC74AC574MELG MC74ACT574M MC74ACT574MG MC74ACT574MEL MC74ACT574MELG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *These packages are inherently Pb− ...

Page 8

SEATING PLANE 0.25 (0.010 20X 0. 18X A1 MC74AC574, MC74ACT574 PACKAGE DIMENSIONS PDIP−20 N SUFFIX ...

Page 9

... 0.100 (0.004) −T− SEATING PLANE 16X 0.36 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. MC74AC574, MC74ACT574 PACKAGE DIMENSIONS TSSOP−20 DT SUFFIX CASE 948E−02 ISSUE ...

Page 10

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

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