SN74LS90NE4Alternatives & Equivalent Parts
About SN74LS90NE4
SN74LS90NE4 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 | SN74LS90NE4Source | SN74LS165AN | SN74LS86AN | SN74LS164N | 24AA16-I/MS |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Microchip |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 14 | 16 | 14 | 14 | 8 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | — |
| Price | $1.3984 | $0.1820 | $0.3000 | $0.2178 | $0.2250 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 8 |
| Additional Feature | ONE FUNCTION HAS 1 BIT | SISO OPERATION ALSO AVAILABLE | — | GATED SERIAL INPUTS (A AND B) | — |
| Count Direction | UP | RIGHT | — | RIGHT | — |
| Family | LS | LS | LS | LS | — |
| JESD-30 Code | R-PDIP-T14 | R-PDIP-T16 | R-PDIP-T14 | R-PDIP-T14 | — |
| JESD-609 Code | e4 | e4 | e4 | e4 | — |
| Load Capacitance (CL) | 15 pF | 15 pF | 15 pF | 15 pF | — |
| Load/Preset Input | NO | — | — | — | — |
| Logic IC Type | DECADE COUNTER | PARALLEL IN SERIAL OUT | XOR GATE | SERIAL IN PARALLEL OUT | — |
| Max Frequency@Nom-Sup | 16000000 Hz | 25000000 Hz | — | 25000000 Hz | — |
| Max I(ol) | 0.008 A | 0.008 A | 0.016 A | 0.008 A | — |
| Mode of Operation | ASYNCHRONOUS | — | — | — | — |
| Number of Bits | 4 | 8 | — | 8 | — |
| Number of Functions | 1 | 1 | 4 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | DIP14,.3 | DIP16,.3 | DIP14,.3 | DIP14,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | IN-LINE | IN-LINE | IN-LINE | IN-LINE | — |
| Packing Method | TUBE | TUBE | TUBE | TUBE | — |
| Power Supply Current-Max (ICC) | 15 mA | 30 mA | 10 mA | 27 mA | — |
| Prop. Delay@Nom-Sup | 50 ns | 25 ns | 30 ns | 32 ns | — |
| Propagation Delay (tpd) | 50 ns | 25 ns | 30 ns | 32 ns | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 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 | NO | NO | NO | NO | — |
| 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) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Trigger Type | NEGATIVE EDGE | POSITIVE EDGE | — | POSITIVE EDGE | — |
| fmax-Min | 32 MHz | 25 MHz | — | 25 MHz | — |
| ## SN74LS90NE4 Alternates Showing results | Image | — | — | — | — |
| Output Polarity | — | COMPLEMENTARY | — | TRUE | — |
| Schmitt Trigger | — | NO | NO | NO | — |
| ## SN74LS165AN Alternates Showing results | — | Image | — | — | — |
| Number of Inputs | — | — | 2 | — | — |
| ## SN74LS86AN Alternates Showing results | — | — | Image | — | — |
| ## SN74LS164N Alternates Showing results | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | MSOP-8 |
| Factory Lead Time | — | — | — | — | 1 Week |
| Memory IC Type | — | — | — | — | EEPROM |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 40 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for SN74LS90NE4 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 SN74LS90NE4 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 SN74LS90NE4?
Known equivalents for SN74LS90NE4 include SN74LS165AN, SN74LS86AN, SN74LS164N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LS90NE4?
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 SN74LS90NE4 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.