MC74VHC74: Dual D Flip-Flop with Set and Reset

Datasheet: Dual D-Type Flip-Flop with Set and Reset
Rev. 9 (127kB)
Product Overview
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Product Change Notification
The MC74VHC74 is an advanced high speed CMOS D-type flip-flop fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The signal level applied to the D input is transferred to Q output during the positive going transition of the Clock pulse.

Reset (RD) and Set (SD) are independent of the Clock (CP) and are accomplished by setting the appropriate input Low.

The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.
Features
 
  • High Speed: fmax = 170MHz (Typ) at VCC = 5V
  • Low Power Dissipation: ICC = 2µA (Max) at TA = 25 C
  • High Noise Immunity: VNIH = VNIL = 28% VCC
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Designed for 2V to 5.5V Operating Range
  • Low Noise: VOLP = 0.8V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Latchup Performance Exceeds 300mA
  • ESD Performance: HBM > 2000V; Machine Model > 200V
  • Chip Complexity: 128 FETs or 32 Equivalent Gates
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74VHC74DR2G Active
Pb-free
Halide free
MC74VHC74 SOIC-14 751A-03 1 260 Tape and Reel 2500 $0.1561
MC74VHC74DTG Active
Pb-free
Halide free
MC74VHC74 TSSOP-14 948G-01 1 260 Tube 96 $0.2101
MC74VHC74DTR2G Active
Pb-free
Halide free
MC74VHC74 TSSOP-14 948G-01 1 260 Tape and Reel 2500 $0.1944
NLV74VHC74DTR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74VHC74, Dual D Flip-Flop with Set and Reset TSSOP-14 948G-01 1 260 Tape and Reel 2500 $0.2249
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
Channels
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74VHC74DR2G  
 $0.1561 
Pb
H
 Active   
D-Type
2
2
5.5
9.3
8
SOIC-14
MC74VHC74DTG  
 $0.2101 
Pb
H
 Active   
D-Type
2
2
5.5
9.3
8
TSSOP-14
MC74VHC74DTR2G  
 $0.1944 
Pb
H
 Active   
D-Type
2
2
5.5
9.3
8
TSSOP-14
NLV74VHC74DTR2G  
 $0.2249 
Pb
A
H
P
 Active   
D-Type
2
2
5.5
9.3
8
TSSOP-14
Case Outlines
948G-01    751A-03   
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