74ACT574PC Fairchild Semiconductor, 74ACT574PC Datasheet

IC F/F OCT D-TYPE 3ST 20-DIP

74ACT574PC

Manufacturer Part Number
74ACT574PC
Description
IC F/F OCT D-TYPE 3ST 20-DIP
Manufacturer
Fairchild Semiconductor
Series
74ACTr
Type
D-Type Busr
Datasheet

Specifications of 74ACT574PC

Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
110MHz
Delay Time - Propagation
7ns
Trigger Type
Positive Edge
Current - Output High, Low
24mA, 24mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74ACT574

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74ACT574PC
Manufacturer:
PREMIER
Quantity:
12
© 1999 Fairchild Semiconductor Corporation
74AC574 • 74ACT574
Octal D-Type Flip-Flop with 3-STATE Outputs
General Description
The AC/ACT574 is a high-speed, low power octal flip-flop
with a buffered common Clock (CP) and a buffered com-
mon Output Enable (OE). The information presented to the
D-type inputs is stored in the flip-flops on the LOW-to-HIGH
Clock (CP) transition.
The AC/ACT574 is functionally identical to the AC/ACT374
except for the pinouts.
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbols
FACT
Order Number
74AC574SC
74AC574SJ
74AC574MTC
74AC574PC
74ACT574SC
74ACT574SJ
74ACT574MTC
74ACT574PC
is a trademark of Fairchild Semiconductor Corporation.
Package Number
MTC20
MTC20
IEEE/IEC
M20D
M20B
M20B
M20D
N20A
N20A
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-01
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
DS009910
Features
Connection Diagram
Pin Descriptions
I
Inputs and outputs on opposite sides of package
allowing easy interface with microprocessors
Useful as input or output port for microprocessors
Functionally identical to AC/ACT374
3-STATE outputs for bus-oriented applications
Outputs source/sink 24 mA
ACT574 has TTL-compatible inputs
CC
D
CP
OE
O
Pin Names
0
0
and I
–D
–O
Package Description
7
7
OZ
reduced by 50%
Data Inputs
Clock Pulse Input
3-STATE Output Enable Input
3-STATE Outputs
September 1988
Revised November 1999
Description
www.fairchildsemi.com

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74ACT574PC Summary of contents

Page 1

... Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74ACT574MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74ACT574PC N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. ...

Page 2

Functional Description The AC/ACT574 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 com- mon to all flip-flops. The eight flip-flops will store the state of their individual ...

Page 3

Absolute Maximum Ratings Supply Voltage ( Input Diode Current ( 0. 0. Input Voltage ( Output Diode Current ( ...

Page 4

DC Electrical Characteristics for ACT Symbol Parameter V Minimum HIGH Level IH Input Voltage V Maximum LOW Level IL Input Voltage V Minimum HIGH Level OH V Maximum LOW Level OL Output Voltage I Maximum Input IN Leakage Current I ...

Page 5

AC Operating Requirements for AC Symbol Parameter t Set-Up Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width W HIGH or LOW Note 8: Voltage ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body www.fairchildsemi.com Package Number M20B 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Small Outline Package (SOP), EIAJ Type II 5.3mm Wide Package Number M20D 7 www.fairchildsemi.com ...

Page 8

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide www.fairchildsemi.com Package Number MTC20 8 ...

Page 9

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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