SN74HC21DR Part Information

Details for SN74HC21DR by Texas Instruments

Semiconductors - ICs>Logic>Gates & Inverters

Part Specifications

Logic Family / Base Number 74HC21
Logic Type AND Gate
Output Current 25mA
No. of Inputs 8
Supply Voltage Min 2V
Supply Voltage Max 6V
Logic Case Style SOIC
No. of Pins 14Pins
Logic IC Family 74HC
Logic IC Base Number 7421
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • 2-ch, 4-input, 2-V to 6-V AND gates | Texas Instruments
  • AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R | Arrow China

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74HC21DR?

Additional datasheets, footprints and schematics for SN74HC21DR are listed in our Part Details tab. You can also find the SN74HC21DR image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SN74HC21DR in the Pricing & Inventory tab next to part details. You can view SN74HC21DR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SN74HC21DR fall under?

The SN74HC21DR is listed under Semiconductors - ICs > Logic > Gates & Inverters.

Can I view similar or alternative parts?

You can view similar parts to SN74HC21DR 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 SN74HC21DR you can contact the distributor directly for product support, shipping queries etc.

Is the SN74HC21DR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for SN74HC21DR have stock available?

Authorised distributors including Texas Instruments and Arrow China have stock available or on a lead time for SN74HC21DR.

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