MC74AC374DWR2G ON Semiconductor, MC74AC374DWR2G Datasheet

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MC74AC374DWR2G

Manufacturer Part Number
MC74AC374DWR2G
Description
IC FLIP FLOP OCT D 3ST 20-SOIC
Manufacturer
ON Semiconductor
Series
74ACr
Type
D-Type Busr
Datasheet

Specifications of MC74AC374DWR2G

Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
155MHz
Delay Time - Propagation
5.5ns
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-SOIC (7.5mm Width)
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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74AC374DWR2G
Manufacturer:
ON Semiconductor
Quantity:
255
MC74AC374, MC74ACT374
Octal D−Type Flip−Flop with
3−State Outputs
D−type flip−flop featuring separate D−type inputs for each flip−flop
and 3−state outputs for bus−oriented applications. A buffered Clock
(CP) and Output Enable (OE) are common to all flip−flops.
Features
© Semiconductor Components Industries, LLC, 2006
November, 2006 − Rev. 8
PIN ASSIGNMENT
PIN
D
CP
OE
O
The MC74AC374/74ACT374 is a high−speed, low−power octal
Outputs
Buffered Positive Edge−Triggered Clock
3−State Outputs for Bus−Oriented Applications
Outputs Source/Sink 24 mA
See MC74AC273 for Reset Version
See MC74AC377 for Clock Enable Version
See MC74AC373 for Transparent Latch Version
See MC74AC574 for Broadside Pinout Version
See MC74AC564 for Broadside Pinout Version with Inverted
′ACT374 Has TTL Compatible Inputs
Pb−Free Packages are Available
0
0
V
−D
−O
OE
20
CC
1
Figure 1. Pinout: 20 Lead Packages Conductors
7
7
O
O
19
2
7
0
D
18
D
3
FUNCTION
Data Inputs
Clock Pulse Input
3−State Output Enable Input
3−State Outputs
7
0
D
17
D
4
6
1
(Top View)
O
16
O
5
6
1
O
15
O
6
5
2
D
14
D
7
5
2
D
13
D
8
4
3
O
O
12
9
4
3
GND
CP
11
10
1
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
See general marking information in the device marking
section on page 6 of this data sheet.
1
DEVICE MARKING INFORMATION
CP
OE
ORDERING INFORMATION
Figure 2. Logic Symbol
D
O
1
0
0
1
1
O
D
http://onsemi.com
1
1
O
D
2
2
O
D
3
3
D
O
Publication Order Number:
4
4
D
O
5
5
D
O
6
6
DW SUFFIX
CASE 751D
CASE 948E
SOEIAJ−20
DT SUFFIX
SOIC−20W
TSSOP−20
CASE 738
N SUFFIX
M SUFFIX
CASE 967
D
O
PDIP−20
MC74AC374/D
7
7

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MC74AC374DWR2G Summary of contents

Page 1

MC74AC374, MC74ACT374 Octal D−Type Flip−Flop with 3−State Outputs The MC74AC374/74ACT374 is a high−speed, low−power octal D−type flip−flop featuring separate D−type inputs for each flip−flop and 3−state outputs for bus−oriented applications. A buffered Clock (CP) and Output Enable (OE) are common ...

Page 2

TRUTH TABLE Inputs HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance = LOW-to-HIGH Transition ...

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 r f 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 (For Figures and Waveforms − See AND8277/D at www.onsemi.com) Symbol Parameter Setup Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width t ...

Page 7

... ORDERING INFORMATION Device MC74AC374N MC74AC374NG MC74ACT374N MC74ACT374NG MC74AC374DW MC74AC374DWG MC74AC374DWR2 MC74AC374DWR2G MC74ACT374DW MC74ACT374DWG MC74ACT374DWR2 MC74ACT374DWR2G MC74AC374DTR2 MC74AC374DTR2G MC74ACT374DTR2 MC74ACT374DTR2G MC74AC374MEL MC74AC374MELG MC74ACT374MEL MC74ACT374MELG †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 MC74AC374, MC74ACT374 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. MC74AC374, MC74ACT374 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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