SN74LS04DRAlternatives & Equivalent Parts
About SN74LS04DR
SN74LS04DR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline 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 | SN74LS04DRSource | SN74LS04D | SN74LS373N | SN74LS32D | 501876-2440 | SSW-112-02-G-S-RA |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Molex | SAMTEC |
| Package Type | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages | Other | Other |
| Pin Count | 14 | 14 | 20 | 14 | 24 | 12 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | -25.0°C ~ 85.0°C | — |
| Price | $0.1820 | $0.3466 | $0.3000 | $0.1680 | $0.5417 | $1.4222 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 0 | 8 | 9.1 |
| Family | LS | LS | LS | LS | — | — |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDIP-T20 | R-PDSO-G14 | — | — |
| JESD-609 Code | e4 | e4 | e4 | e4 | e3 | e4 |
| Load Capacitance (CL) | 15 pF | 15 pF | 45 pF | 15 pF | — | — |
| Logic IC Type | INVERTER | INVERTER | BUS DRIVER | OR GATE | — | — |
| Max I(ol) | 0.008 A | 0.008 A | 0.024 A | 0.0008 A | — | — |
| Number of Functions | 6 | 6 | 8 | 4 | — | — |
| Number of Inputs | 1 | 1 | — | 2 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SOP14,.25 | SOP14,.25 | DIP20,.3 | SOP14,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | — | — |
| Packing Method | TR | TUBE | TUBE | TUBE | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | — | — |
| Power Supply Current-Max (ICC) | 6.6 mA | 6.6 mA | 40 mA | 9.8 mA | — | — |
| Prop. Delay@Nom-Sup | 15 ns | 15 ns | 30 ns | 22 ns | — | — |
| Propagation Delay (tpd) | 15 ns | 15 ns | 30 ns | 22 ns | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — |
| Schmitt Trigger | NO | NO | — | NO | — | — |
| Supply Voltage-Max (Vsup) | 5.25 V | 5.25 V | 5.25 V | 5.25 V | — | — |
| Supply Voltage-Min (Vsup) | 4.75 V | 4.75 V | 4.75 V | 4.75 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V | — | — |
| Surface Mount | YES | YES | NO | YES | — | — |
| Technology | TTL | TTL | TTL | TTL | — | — |
| Temperature Grade | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Terminal Form | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | — | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | — | — |
| ## SN74LS04DR Alternates Showing results | Image | — | — | — | — | — |
| ## SN74LS04D Alternates Showing results | — | Image | — | — | — | — |
| Control Type | — | — | ENABLE LOW | — | — | — |
| Count Direction | — | — | UNIDIRECTIONAL | — | — | — |
| Number of Bits | — | — | 8 | — | — | — |
| Number of Ports | — | — | 2 | — | — | — |
| Output Characteristics | — | — | 3-STATE | — | — | — |
| Output Polarity | — | — | TRUE | — | — | — |
| Trigger Type | — | — | POSITIVE EDGE | — | — | — |
| ## SN74LS373N Alternates Showing results | — | — | Image | — | — | — |
| ## SN74LS32D Alternates Showing results | — | — | — | Image | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — |
| Body Breadth | — | — | — | — | 0.327 inch | 0.095 inch |
| Body Depth | — | — | — | — | 0.571 inch | 0.395 inch |
| Body Length | — | — | — | — | 1.023 inch | 1.22 inch |
| Body/Shell Style | — | — | — | — | PLUG | SOCKET |
| Connector Type | — | — | — | — | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED | GOLD (20) OVER NICKEL (50) |
| Contact Finish Termination | — | — | — | — | Matte Tin (Sn) | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | — | — | — | — | MALE | FEMALE |
| Contact Material | — | — | — | — | NOT SPECIFIED | PHOSPHOR BRONZE |
| Contact Pattern | — | — | — | — | RECTANGULAR | RECTANGULAR |
| Contact Resistance | — | — | — | — | 20 mΩ | — |
| Contact Style | — | — | — | — | SQ PIN-SKT | SQ PIN-SKT |
| DIN Conformance | — | — | — | — | NO | NO |
| Dielectric Withstanding Voltage | — | — | — | — | 1000VAC V | — |
| Durability | — | — | — | — | 30 Cycles | — |
| Filter Feature | — | — | — | — | NO | NO |
| IEC Conformance | — | — | — | — | NO | NO |
| Insulation Resistance | — | — | — | — | 1000000000 Ω | — |
| Insulator Color | — | — | — | — | NATURAL | — |
| Insulator Material | — | — | — | — | GLASS FILLED POLYAMIDE | LIQUID CRYSTAL POLYMER |
| MIL Conformance | — | — | — | — | NO | NO |
| Mating Contact Pitch | — | — | — | — | 0.079 inch | 0.1 inch |
| Mating Information | — | — | — | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | — | — | — | — | NO | NO |
| Mounting Option 1 | — | — | — | — | LOCKING | LOCKING |
| Mounting Style | — | — | — | — | RIGHT ANGLE | RIGHT ANGLE |
| Mounting Type | — | — | — | — | BOARD | BOARD |
| Number Of Connectors | — | — | — | — | ONE | ONE |
| Number Of PCB Rows | — | — | — | — | 2 | 1 |
| Number of Rows Loaded | — | — | — | — | 2 | 1 |
| Option | — | — | — | — | GENERAL PURPOSE | GENERAL PURPOSE |
| PCB Contact Pattern | — | — | — | — | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | — | — | — | — | 2 mm | — |
| Polarization Key | — | — | — | — | POLARIZED HOUSING | — |
| Rated Current (Signal) | — | — | — | — | 2 A | 4.7 A |
| Reference Standard | — | — | — | — | UL | UL |
| Terminal Length | — | — | — | — | 0.125 inch | — |
| Termination Type | — | — | — | — | SOLDER | SOLDER |
| Total Number of Contacts | — | — | — | — | 24 | 12 |
| UL Flammability Code | — | — | — | — | 94V-0 | 94V-0 |
| Factory Lead Time | — | — | — | — | — | 1 Week |
| Additional Feature | — | — | — | — | — | TIGER BUY CONTACT |
| Plating Thickness | — | — | — | — | — | 20u inch |
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 5 alternatives for SN74LS04DR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74LS04DR 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 SN74LS04DR 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 SN74LS04DR?
Known equivalents for SN74LS04DR include SN74LS04D, SN74LS373N, SN74LS32D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LS04DR?
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 SN74LS04DR 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.