| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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72,320 pcs
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72320 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74LS244NS is an octal buffer and line driver designed for use in 5V digital logic systems. It contains two groups of four non-inverting buffers with 3-state outputs, allowing connection to a common bus. The device is part of the 74LS low-power Schottky family, offering a balance of speed and power consumption.
Key electrical specifications include a supply voltage range of 4.75V to 5.25V, a maximum propagation delay of 15ns at 5V, and output drive capability of 24mA sink (IOL) and -15mA source (IOH). The inputs are tolerant down to 2V, making them compatible with 3.3V or 2.5V logic inputs. The device draws a maximum supply current of 50mA.
The SN74LS244NS is housed in a 20-pin SOIC package (20-SO, 0.209" width, 5.30mm) with surface mount mounting. It is specified for operation over the commercial temperature range of 0°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.71 | $0.71 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 4.75V to 5.25V.
The operating temperature range is 0°C to 70°C.
It is available in a 20-pin SOIC package (20-SO, 0.209" width, 5.30mm) for surface mount mounting.
The output can sink 24mA (IOL) and source -15mA (IOH).
The maximum propagation delay is 15ns at 5V.
The RoHS status is listed as RoHS3 Compliant, but this is unverified.