SN74LS624NAlternatives & Equivalent Parts
About SN74LS624N
SN74LS624N 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.
Specification Comparison
| Parameter | SN74LS624NSource | SN74LS624NSR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 14 | 14 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C |
| Price | $2.1642 | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Additional Feature | ENABLE/DISABLE FUNCTION; COMPLEMENTARY OUTPUT | ENABLE/DISABLE FUNCTION; COMPLEMENTARY OUTPUT |
| Control Voltage-Max | 5 V | 5 V |
| JESD-609 Code | e4 | e4 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT |
| Operating Frequency-Nom | 20 MHz | 20 MHz |
| Oscillator Type | VOLTAGE CONTROLLED OSCILLATOR | VOLTAGE CONTROLLED OSCILLATOR |
| Supply Current-Max | 35 mA | 35 mA |
| Supply Voltage-Max | 5.25 V | 5.25 V |
| Supply Voltage-Min | 4.75 V | 4.75 V |
| Supply Voltage-Nom | 5 V | 5 V |
| Surface Mount | YES | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74LS624N 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 SN74LS624N 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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What is equivalent to SN74LS624N?
Known equivalents for SN74LS624N include SN74LS624NSR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LS624N?
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 SN74LS624N 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.