Texas Instruments · Digital Comparators
CD74HC688E
Texas Instruments Digital Comparators · PDIP-20
Part-number family from RCA Solid State (now Texas Instruments and Renesas, 1988). Older stock may carry RCA Solid State markings.
Request a quote for CD74HC688EThe CD74HC688E is a Digital Comparators from Texas Instruments, supplied in a PDIP-20 package. It is listed in our Logic ICs catalog (Processors & Logic).
PartnerSemi sources the CD74HC688E 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 | CD74HC688E |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | RCA Solid State |
| Product type | Digital Comparators |
| Category | Logic ICs |
| Package / case | PDIP-20 |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Logic ICs
| Part number | Type | |
|---|---|---|
| CD74HC597M96 | Shift Registers | |
| CD74HC640 | logic IC | |
| CD74HC670 | logic IC | |
| CD74HC688 | logic IC | |
| CD74HC7266 | logic IC | |
| CD74HC73 | logic IC | |
| CD74HC73M96 | Flip Flops | |
| CD74HC74 | logic IC |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| CD74HC182E | Harris (Intersil) | Specialty Logic | |
| CD74HC390EX | Harris (Intersil) | Counters, Dividers | |
| CD74HC4538E | Harris (Intersil) | Monostable Multivibrators | |
| CD74HC73E(LX) | lingxingic | Flip Flops | |
| CD74HC73M(LX) | lingxingic | Flip Flops | |
| CD74HCT123M | Harris (Intersil) | Monostable Multivibrators | |
| CD74HCT221E | Harris (Intersil) | Monostable Multivibrators | |
| CD74HCT221M | Harris (Intersil) | Monostable Multivibrators |
Frequently asked questions
What is the CD74HC688E?
The CD74HC688E is a Digital Comparators from Texas Instruments, supplied in a PDIP-20 package. It is listed in our Logic ICs catalog (Processors & Logic).
What package is the CD74HC688E in?
The CD74HC688E is listed in a PDIP-20 package.
Which part numbers are similar to the CD74HC688E?
Similar part numbers in our catalog include CD74HC182E (Harris (Intersil)), CD74HC390EX (Harris (Intersil)), CD74HC4538E (Harris (Intersil)), CD74HC73E(LX) (lingxingic), CD74HC73M(LX) (lingxingic) and CD74HCT123M (Harris (Intersil)). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the CD74HC688E?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CD74HC688E&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.