MC74HCT74A: Dual D Flip-Flop with Set and Reset

Datasheet: Dual D Flip-Flop With Set and Reset with LSTTL Compatible Inputs
Rev. 12 (97kB)
Product Overview
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High-Performance Silicon-Gate CMOS

The MC74HCT74A is identical in pinout to the LS74. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.

This device consists of two D flip-flops with individual Set, Reset, and Clock inputs. Information at a D-input is transferred to the corresponding Q output on the next positive going edge of the clock input. Both Q and Q outputs are available from each flip-flop. The Set and Reset inputs are asynchronous.
Features
 
  • Output Drive Capability: 10 LSTTL Loads
  • TTL NMOS Compatible Input Levels
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Operating Voltage Range: 4.5 to 5.5 V
  • Low Input Current: 1.0 mA
  • In Compliance with the Requirements Defined by JEDEC Standard No. 7A
  • Chip Complexity: 136 FETs or 34 Equivalent Gates
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Simulation Models (2) Package Drawings (1)
Data Sheets (1)  
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74HCT74ADG Active
Pb-free
Halide free
MC74HCT74A SOIC-14 751A-03 1 260 Tube 55 $0.1356
MC74HCT74ADR2G Active
Pb-free
Halide free
MC74HCT74A SOIC-14 751A-03 1 260 Tape and Reel 2500 $0.1136
NLV74HCT74ADG Last Shipments
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74HCT74A SOIC-14 751A-03 1 260 Tube 55  
NLV74HCT74ADR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74HCT74A SOIC-14 751A-03 1 260 Tape and Reel 2500 $0.118
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 33,660
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 25,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
Channels
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74HCT74ADG  
 $0.1356 
Pb
H
 Active   
D-Type
2
4.5
5.5
24
4
SOIC-14
MC74HCT74ADR2G  
 $0.1136 
Pb
H
 Active   
D-Type
2
4.5
5.5
24
4
SOIC-14
NLV74HCT74ADR2G  
 $0.118 
Pb
A
H
P
 Active   
D-Type
2
4.5
5.5
24
4
SOIC-14
Case Outlines
751A-03   
Packages
MC74HCT74A: Dual D Flip-Flop with Set and Reset
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