Nexperia 74HCT74D,653 Dual D Type Flip Flop IC, D Type Flip-Flop, 4.5 → 5.5 V, 14-Pin SOIC

  • RS Stock No. 170-8026
  • Mfr. Part No. 74HCT74D,653
  • Manufacturer Nexperia
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition, is stored in the flip-flop and appears at the nQ output. Schmitt-trigger action in the clock input, makes the circuit highly tolerant to slower clock rise and fall times.

Mixed 5 V and 3.3 V applications
Improved signal integrity with integrated termination resistors
High noise immunity
Flow through pin out for easy layout
Wide supply voltage range
Low propagation delay
Overvoltage tolerant input options
Integrated source termination resistor options
Bus hold options
Key applications
Frequency division
Controlled delays
Interface between asynchronous and synchronous systems

74HCT Family

Specifications
Attribute Value
Logic Family 74HCT
Logic Function D Type
Input Type TTL
Output Type D Type Flip-Flop
Output Signal Type Differential
Triggering Type Positive Edge
Mounting Type Surface Mount
Package Type SO
Pin Count 14
Set/Reset Reset, Set
Number of Elements per Chip 2
Maximum Propagation Delay Time @ Maximum CL 60 ns @ 50 pF
Dimensions 8.75 x 4 x 1.45mm
Minimum Operating Temperature -40 °C
Minimum Operating Supply Voltage 4.5 V
Width 4mm
Propagation Delay Test Condition 50pF
Length 8.75mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +125 °C
Height 1.45mm
5000 In stock for delivery within 3 working days
Price Each (On a Reel of 2500)
HK$ 0.698
(exc. GST)
units
Per unit
Per Reel*
2500 - 2500
HK$0.698
HK$1,745.00
5000 - 10000
HK$0.667
HK$1,667.50
12500 - 22500
HK$0.648
HK$1,620.00
25000 +
HK$0.605
HK$1,512.50
*price indicative
Related Products
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...