ON Semiconductor

MM74HC74AM | ON Semiconductor

Dual D-Typ-Flip-Flop , MM74HC74AM, SOIC-14

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Total price
(0.5474 € * / pcs.)
0.00 €
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Price per unit*
5 pcs.
0.5474 €
50 pcs.
0.4641 €
100 pcs.
0.4165 €
500 pcs.
0.3808 €
1000 pcs.
0.3451 €
*incl. VAT plus shipping costs

Product by ON Semiconductor at Bürklin Elektronik

Dual D-Type Flip-Flop with Preset and Clear, MM74HC74AM, Fairchild Semiconductors

The MM74HC74AM is a dual D-type Flip-flop with preset and clear. It utilizes advanced silicon-gate CMOS technology to achieve operating speeds similar to the equivalent LS-TTL part. It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, along with the ability to drive 10 LS-TTL loads. This flip-flop has independent data, preset, clear and clock inputs and Q and Q\ outputs. The logic level present at the data input is transferred to the output during the positive-going transition of the clock pulse. Preset and clear are independent of the clock and accomplished by a low level at the appropriate input. The 74HC logic family is functionally and pinout compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.


  • 40µA Maximum low quiescent current
  • 1µA Maximum low input current
  • Fanout of 10 LS-TTL loads
Technical specifications
Output current 0.0052 A
Enclosure SOIC-14
max. operating temperature 85 °C
min. operating temperature -40 °C
Assembly SMD
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Country of origin US
Customs tariff number 85423390
Original Packaging Bar with 55 pieces
RoHS conform Yes
Date of RoHS guidelines 3/31/15
SVHC free Yes