For Reference Only
| Part Number | SN74LS33N |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Gates and Inverters |
| Description | IC GATE NOR OP COL 4CH 2IN 14DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS33N PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SN74LS33N |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Gates and Inverters |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Logic Type: | NOR Gate |
| Number of Circuits: | 4 |
| Number of Inputs: | 2 |
| Features: | Open Collector |
| Voltage - Supply: | 4.75V ~ 5.25V |
| Current - Quiescent (Max): | 3.6 mA |
| Current - Output High, Low: | -, 24mA |
| Logic Level - Low: | 0.8V |
| Logic Level - High: | 2V |
| Max Propagation Delay @ V, Max CL: | 32ns @ 5V, 45pF |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Through Hole |
| Supplier Device Package: | 14-PDIP |
| Package / Case: | 14-DIP (0.300", 7.62mm) |
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| In Stock | 44348 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.54000 | $1.54 |
| 10 | $1.38300 | $13.83 |
| 25 | $1.30520 | $32.63 |
| 100 | $1.11190 | $111.19 |
| 500 | $0.91350 | $456.75 |
| 1000 | $0.75690 | $756.9 |
| 2500 | $0.70470 | $1761.75 |
| 5000 | $0.67860 | $3393 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.