CD74AC02M Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
CD74AC02M is a quad 2-input NOR gate IC from Texas Instruments in the high-speed AC CMOS logic family. It features 24mA output drive current, wide supply range of 1.5V to 5.5V, and 50pF load capacitance. Available in 14-Pin SOIC package. From $0.1568 with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- CD74AC02M Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1568(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad 2-input NOR gate with 4 independent logic functions in a single 14-Pin SOIC package
- Wide supply voltage range from 1.5V to 5.5V enabling use in both low-voltage and standard 5V systems
- High output drive current of 24mA (I_OL) for direct LED driving and bus driving applications
- AC CMOS logic family offering high-speed switching with low power consumption
- 50pF load capacitance support ensuring signal integrity in high-frequency digital circuits
Applications
The CD74AC02M is widely used in digital logic systems for signal inversion and logic combination tasks. Its quad NOR gate architecture makes it ideal for building flip-flops, oscillators, and combinational logic circuits in embedded systems, industrial controllers, and consumer electronics. The wide voltage range and high drive current also suit it for interface logic, clock gating, and low-power portable device designs.
Specifications
| YTEOL | 0 |
| Family | AC |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | NOR GATE |
| Max I(ol) | 0.024A |
| Number of Functions | 4 |
| Number of Inputs | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.08mA |
| Prop. Delay@Nom-Sup | 16.1ns |
| Propagation Delay (tpd) | 144ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD74AC02M:
Frequently Asked Questions
What is the supply voltage range of the CD74AC02M?
The CD74AC02M operates over a wide supply voltage range of 1.5V to 5.5V, making it compatible with both 3.3V and 5V digital logic systems as well as low-voltage applications down to 1.5V.
How many logic gates does the CD74AC02M contain and what type are they?
The CD74AC02M contains 4 independent 2-input NOR gates in a single package. Each gate produces a LOW output only when all inputs are HIGH, following standard NOR logic behavior with 24mA output drive capability.
What package does the CD74AC02M come in and what are its dimensions?
The CD74AC02M is housed in a 14-Pin SOIC (Small Outline Integrated Circuit) surface-mount package. This compact package is suitable for automated PCB assembly and is widely used in space-constrained board designs.
Can the CD74AC02M be used as a replacement for 74HC02 or 74LS02 logic ICs?
Yes, the CD74AC02M is a functional equivalent of 74HC02 and 74LS02 quad NOR gates. It offers improved speed and drive strength compared to the HC family, and is pin-compatible for direct drop-in replacement in most designs running at 3.3V or 5V.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.3360 | $0.34 |
| 72+ | $0.2240 | $16.13 |
| 269+ | $0.1568 | $42.18 |
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