| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,075 pcs
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2075 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The RFT 7403 is a Quad 2-Input NAND Gate integrated circuit. It features four independent 2-input NAND gates, each with an open-collector output. This design allows the outputs to directly interface with CMOS, NMOS, and TTL logic families.
The device operates over a wide voltage range, typically from 4.75V to 5.25V, with a nominal supply voltage of 5V. It consumes low power, with typical supply currents of 4mA when outputs are high and 12mA when outputs are low. The operating free air temperature range is from 0°C to 70°C.
Key electrical characteristics include a high-level output voltage of 2.4V minimum and a low-level output voltage of 0.4V maximum. Propagation delays are specified at 22nS for low-to-high transitions and 15nS for high-to-low transitions at 5V and 25°C.
The 7403 is available in a DIP package. It is noted as 'Not Recommended for New Designs, Use 74LS03'.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range for the 7403 is 4.75V to 5.25V.
The operating free air temperature range for the 7403 is 0°C to 70°C.
The propagation delay time from low-to-high level output is a maximum of 22nS, and from high-to-low level output is a maximum of 15nS.
The 7403 features open-collector outputs.
The Moisture Sensitivity Level (MSL) for the 7403 is 1 Unlimited.