CD74HC21E Part Information

Details for CD74HC21E by Texas Instruments

Semiconductors - ICs>Logic>Gates & Inverters

Part Specifications

Logic Family / Base Number 74HC21
Logic Type AND
Output Current 5.2mA
No. of Inputs 4
Supply Voltage Min 2V
Supply Voltage Max 6V
Logic Case Style DIP
No. of Pins 14Pins
Logic IC Family 74HC
Logic IC Base Number 7421, 7421
Operating Temperature Min -55°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic Function Number 7421
Logic IC Function Dual 4-Input AND Gate
Operating Temperature Range -55°C to +125°C
Supply Voltage Range 2V to 6V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • LOGIC, DUAL 4-IN AND GATE, 14DIP; Logic Family / Base Number:74HC21; Logic Type:AND; Output Current:5.2mA; No. of Inputs:4; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:DIP; No. of Pins:14Pins; Logic IC Family:74HC;RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a CD74HC21E?

Additional datasheets, footprints and schematics for CD74HC21E are listed in our Part Details tab. You can also find the CD74HC21E image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CD74HC21E in the Pricing & Inventory tab next to part details. You can view CD74HC21E price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CD74HC21E fall under?

The CD74HC21E is listed under Semiconductors - ICs > Logic > Gates & Inverters.

Can I view similar or alternative parts?

You can view similar parts to CD74HC21E 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 CD74HC21E you can contact the distributor directly for product support, shipping queries etc.

Is the CD74HC21E RoHS compliant?

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

Which authorised distributors for CD74HC21E have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for CD74HC21E.

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

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