CD74HC02E-NGAlternatives & Equivalent Parts
About CD74HC02E-NG
CD74HC02E-NG is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | CD74HC02E-NGSource | CD74HC02EE4 | CD74HC02E |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 14 | 14 | 14 |
| Temperature Range | — | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | — | — | $0.4694 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| YTEOL | — | 0 | 15 |
| Family | — | HC/UH | HC/UH |
| JESD-30 Code | — | R-PDIP-T14 | R-PDIP-T14 |
| JESD-609 Code | — | e4 | e4 |
| Load Capacitance (CL) | — | 50 pF | 50 pF |
| Logic IC Type | — | NOR GATE | NOR GATE |
| Max I(ol) | — | 0.0052 A | 0.0052 A |
| Number of Functions | — | 4 | 4 |
| Number of Inputs | — | 2 | 2 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | DIP14,.3 | DIP14,.3 |
| Package Shape | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | IN-LINE | IN-LINE |
| Packing Method | — | TUBE | TUBE |
| Power Supply Current-Max (ICC) | — | 0.04 mA | 0.04 mA |
| Prop. Delay@Nom-Sup | — | 27 ns | 27 ns |
| Propagation Delay (tpd) | — | 135 ns | 135 ns |
| Qualification Status | — | Not Qualified | Not Qualified |
| Schmitt Trigger | — | NO | NO |
| Supply Voltage-Max (Vsup) | — | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | — | 2 V | 2 V |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V |
| Surface Mount | — | NO | NO |
| Technology | — | CMOS | CMOS |
| Temperature Grade | — | MILITARY | MILITARY |
| Terminal Finish | — | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | — | 2.54 mm | 2.54 mm |
| Terminal Position | — | DUAL | DUAL |
| Pbfree Code | — | — | Yes |
| ## CD74HC02E Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for CD74HC02E-NG — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CD74HC02E-NG is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating CD74HC02E-NG replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to CD74HC02E-NG?
Known equivalents for CD74HC02E-NG include CD74HC02EE4, CD74HC02E. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD74HC02E-NG?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify CD74HC02E-NG alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.