SN74LS14NE4Alternatives & Equivalent Parts
About SN74LS14NE4
SN74LS14NE4 is a Undefined or Miscellaneous 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 | SN74LS14NE4Source | SN74LS14N | MC78L09ACPG | 6N138 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | ON Semiconductor | Vishay |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Other | Dual-In-Line Packages |
| Pin Count | 14 | 14 | 3 | 8 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | — | -55.0°C ~ 100.0°C |
| Price | $0.3170 | $0.3000 | $0.0845 | $0.2191 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| YTEOL | 15 | 15 | 5.6 | 0 |
| Family | LS | LS | — | — |
| JESD-30 Code | R-PDIP-T14 | R-PDIP-T14 | O-PBCY-T3 | — |
| JESD-609 Code | e4 | e4 | e3 | e3 |
| Load Capacitance (CL) | 15 pF | 15 pF | — | — |
| Logic IC Type | INVERTER | INVERTER | — | — |
| Max I(ol) | 0.008 A | 0.008 A | — | — |
| Number of Functions | 6 | 6 | 1 | 1 |
| Number of Inputs | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | DIP14,.3 | DIP14,.3 | SIP3,.1,50 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | ROUND | — |
| Package Style | IN-LINE | IN-LINE | CYLINDRICAL | — |
| Packing Method | TUBE | TUBE | BAG | — |
| Power Supply Current-Max (ICC) | 21 mA | 21 mA | — | — |
| Prop. Delay@Nom-Sup | 22 ns | 22 ns | — | — |
| Propagation Delay (tpd) | 22 ns | 22 ns | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Schmitt Trigger | YES | YES | — | — |
| Supply Voltage-Max (Vsup) | 5.25 V | 5.25 V | — | — |
| Supply Voltage-Min (Vsup) | 4.75 V | 4.75 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | — |
| Surface Mount | NO | NO | NO | NO |
| Technology | TTL | TTL | BIPOLAR | — |
| Temperature Grade | COMMERCIAL | COMMERCIAL | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | — | — |
| Terminal Position | DUAL | DUAL | BOTTOM | — |
| ## SN74LS14NE4 Alternates Showing results | Image | — | — | — |
| ## SN74LS14N Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | 29-10 | — |
| Adjustability | — | — | FIXED | — |
| Dropout Voltage1-Nom | — | — | 1.7 V | — |
| Input Voltage Absolute-Max | — | — | 30 V | — |
| Input Voltage-Max | — | — | 24 V | — |
| Input Voltage-Min | — | — | 11.5 V | — |
| Line Regulation-Max | — | — | 0.175% | — |
| Load Regulation-Max | — | — | 0.09% | — |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Output Current1-Max | — | — | 0.1 A | — |
| Output Voltage1-Max | — | — | 9.4 V | — |
| Output Voltage1-Min | — | — | 8.6 V | — |
| Output Voltage1-Nom | — | — | 9 V | — |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — |
| Voltage Tolerance-Max | — | — | 4.44% | — |
| Additional Feature | — | — | — | CMOS COMPATIBLE |
| Configuration | — | — | — | SINGLE |
| Current Transfer Ratio-Min | — | — | — | 300% |
| Forward Current-Max | — | — | — | 0.025 A |
| Forward Voltage-Max | — | — | — | 1.7 V |
| Isolation Voltage-Max | — | — | — | 5300 V |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT |
| Number of Elements | — | — | — | 1 |
| On-State Current-Max | — | — | — | 0.06 A |
| Optoelectronic Device Type | — | — | — | LOGIC IC OUTPUT OPTOCOUPLER |
| Power Dissipation-Max | — | — | — | 0.1 W |
| Response Time-Max | — | — | — | 0.000035 s |
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 3 alternatives for SN74LS14NE4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74LS14NE4 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 SN74LS14NE4 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 SN74LS14NE4?
Known equivalents for SN74LS14NE4 include SN74LS14N, MC78L09ACPG, 6N138. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LS14NE4?
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 SN74LS14NE4 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.