| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Input Capacitance | |
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| Propagation Delay | |
| SVHC Present | |
| Tape & Reel |
The 74HC244N from NXP Semiconductors is a high-speed Si-gate CMOS octal buffer/line driver with 3-state outputs. It is pin-compatible with low power Schottky TTL (LSTTL) and specified in compliance with JEDEC standard no. 7A. The 3-state outputs are controlled by the output enable inputs (1OE and 2OE), where a HIGH signal on nOE causes the outputs to enter a high impedance OFF-state.
Key electrical characteristics include a propagation delay of 9ns (at CL=15pF, VCC=5V) for the data path, an input capacitance of 3.5pF, and a power dissipation capacitance per buffer of 35pF. The device's output capability is described as a bus driver, and it falls under the MSI (Medium Scale Integration) ICC category.
This component is supplied in a SOP20 package and is suitable for surface mount applications. The 74HC244N is functionally identical to the '240' but features non-inverting outputs, making it a versatile choice for various digital logic applications requiring buffering and signal driving capabilities.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The propagation delay is 9ns.
The input capacitance is 3.5pF.
The 74HC244N is available in a SOP20 package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.