Texas Instruments · logic IC
SN54HC21
Texas Instruments logic IC
Request a quote for SN54HC21SN54HC21 is a logic IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Logic ICs catalog (Processors & Logic).
PartnerSemi sources the SN54HC21 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | SN54HC21 |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | logic IC |
| Category | Logic ICs |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Logic ICs
| Part number | Type | |
|---|---|---|
| SN54HC193 | logic IC | |
| SN54HC195 | logic IC | |
| SN54HC20 | logic IC | |
| SN54HC20-SP | logic IC | |
| SN54HC240 | logic IC | |
| SN54HC241 | logic IC | |
| SN54HC244 | logic IC | |
| SN54HC244-SP | logic IC |
Frequently asked questions
What is the SN54HC21?
SN54HC21 is a logic IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Logic ICs catalog (Processors & Logic).
Which part numbers are similar to the SN54HC21?
Similar part numbers in our catalog include SN54HC193 (Texas Instruments), SN54HC195 (Texas Instruments), SN54HC20 (Texas Instruments), SN54HC20-SP (Texas Instruments), SN54HC240 (Texas Instruments) and SN54HC241 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the SN54HC21?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SN54HC21&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.