Texas Instruments · Logic Gates
CD74HC02E
Texas Instruments Logic Gates · DIP-14
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 CD74HC02EThe CD74HC02E is a Logic Gates from Texas Instruments, supplied in a DIP-14 package. It is listed in our Logic ICs catalog (Processors & Logic).
Key specifications of the CD74HC02E: voltage - supply 2V~6V, current - output high(ioh) 5.2mA, operating temperature -55°C~+125°C, current - output low(iol) 5.2mA, input logic level - high 1.5V~4.2V and input logic level - low 500mV~1.8V.
PartnerSemi sources the CD74HC02E 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 | CD74HC02E |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | RCA Solid State |
| Product type | Logic Gates |
| Category | Logic ICs |
| Package / case | DIP-14 |
| Current - Output High(IOH) | 5.2mA |
| Current - Output Low(IOL) | 5.2mA |
| Input Logic Level - High | 1.5V~4.2V |
| Input Logic Level - Low | 500mV~1.8V |
| Inputs per Gates | 2 |
| Logic Type | NOR Gate |
| Number of Gates | 4 |
| Operating Temperature | -55°C~+125°C |
| Output Logic Level - High | 4.4V, 1.9V, 5.9V |
| Output Logic Level - Low | 100mV, 400mV |
| Propagation Delay | 27ns@4.5V,50pF |
| Quiescent Current | 2uA |
| Voltage - Supply | 2V~6V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Logic ICs
| Part number | Type | |
|---|---|---|
| CD74HC00 | logic IC | |
| CD74HC00EE4 | Logic Gates | |
| CD74HC00M96 | Logic Gates | |
| CD74HC02 | logic IC | |
| CD74HC02M96 | Logic Gates | |
| CD74HC03 | logic IC | |
| CD74HC04 | logic IC | |
| CD74HC04E | Inverters |
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 CD74HC02E?
The CD74HC02E is a Logic Gates from Texas Instruments, supplied in a DIP-14 package. It is listed in our Logic ICs catalog (Processors & Logic).
What are the specifications of the CD74HC02E?
Current - Output High(IOH): 5.2mA; Current - Output Low(IOL): 5.2mA; Input Logic Level - High: 1.5V~4.2V; Input Logic Level - Low: 500mV~1.8V; Inputs per Gates: 2; Logic Type: NOR Gate; Number of Gates: 4; Operating Temperature: -55°C~+125°C; Output Logic Level - High: 4.4V, 1.9V, 5.9V; Output Logic Level - Low: 100mV, 400mV; Propagation Delay: 27ns@4.5V,50pF; Quiescent Current: 2uA; Voltage - Supply: 2V~6V.
What package is the CD74HC02E in?
The CD74HC02E is listed in a DIP-14 package.
Which part numbers are similar to the CD74HC02E?
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 CD74HC02E?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CD74HC02E&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.