SN74HC74N Logic by Texas Instruments

LOGIC DUAL D-TYPE FLIP-FLOP 14DIP

Status: Unknown
Series: SNx4HC74 Series
RoHS: Unknown
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The SNx4HC74 devices contain two independent Dtype positive-edge-triggered flip-flops. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the holdtime interval, data at the D input can be changed without affecting the levels at the outputs.

Where to Buy

Prices starting from US$0.19

Distributor Stock
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RS
from US$0.89
8,005
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Texas Instruments
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Transfer Multisort Elektronik
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Schukat Electronic
from US$0.46
1,000
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Rapid Electronics
from US$0.45
871
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Newark Electronics
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element14
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Farnell
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Specifications

Logic Family / Base Number 74HC74
Flip-Flop Type D
Propagation Delay 15ns
Frequency 60MHz
Output Current 5.2mA
Logic Case Style DIP
No. of Pins 14Pins
Trigger Type Positive Edge
IC Output Type Complementary
Supply Voltage Min 2V
Supply Voltage Max 6V
Logic IC Family 74HC
Logic IC Base Number 7474, 7474
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range SNx4HC74 Series
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic Function Number 7474
Logic IC Function Dual D-Type Positive-Edge-Triggered Flip-Flop with Clear and Preset
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2V to 6V
Termination Type Through Hole

Alternative Descriptions

Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset | Texas Instruments
Dual D flip-flop,SN74HC74N DIP14 2-6V | RS
IC: digital | Transfer Multisort Elektronik
Dual D-Flip-Flop DIP14 | Schukat Electronic
Texas Instruments SN74HC74N Logic Dual D Type Flip Flop DIP14 | Rapid Electronics
Logic, Dual D-Type Flip-Flop, 14Dip | Newark Electronics
LOGIC, DUAL D-TYPE FLIP-FLOP, 14DIP | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74HC74N?

Additional datasheets, footprints and schematics for SN74HC74N are listed on our Part Details page. You can also find images and similar parts to SN74HC74N on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SN74HC74N on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SN74HC74N price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SN74HC74N fall under?

The SN74HC74N is listed under Semiconductors - ICs > Logic > Flip Flops.

Can I view similar or alternative parts?

You can view similar parts to SN74HC74N when available in the Flip Flops range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SN74HC74N you can contact the distributor directly for product support, shipping queries etc.

Is the SN74HC74N RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SN74HC74N have stock available?

Authorised distributors including Texas Instruments, RS, Transfer Multisort Elektronik, Schukat Electronic and Rapid Electronics have stock available or on a lead time for SN74HC74N.

How do I check stock and lead times for all distributors?

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