SN74HC74NG4 Logic by Texas Instruments

IC D-TYPE FLIP-FLOP 74HC74 DIP14

Status: Unknown
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.

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Specifications

Logic Family / Base Number 74HC74
Flip-Flop Type D
Propagation Delay -
Frequency 5MHz
Output Current 5.2mA
Logic Case Style DIP
No. of Pins 14Pins
Trigger Type Positive Edge
IC Output Type LSTTL
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 -
Automotive Qualification Standard -
MSL -
SVHC No SVHC (27-Jun-2018)
Base Number 74
IC Generic Number 74HC74
Logic Function Number 7474G4
Logic IC Function Dual Positive-Edge-Triggered D-Type Flip-Flop With Clear And Preset
Logic Type D
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2V to 6V


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74HC74NG4?

Additional datasheets, footprints and schematics for SN74HC74NG4 are listed on our Part Details page. You can also find images and similar parts to SN74HC74NG4 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SN74HC74NG4 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SN74HC74NG4 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SN74HC74NG4 fall under?

The SN74HC74NG4 is listed under Semiconductors - ICs > Logic > Gates & Inverters.

Can I view similar or alternative parts?

You can view similar parts to SN74HC74NG4 when available in the Gates & Inverters 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 SN74HC74NG4 you can contact the distributor directly for product support, shipping queries etc.

Is the SN74HC74NG4 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SN74HC74NG4 have stock available?

Authorised distributors including element14 and Farnell have stock available or on a lead time for SN74HC74NG4.

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