| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,874 pcs
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1874 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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140 pcs
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140 pcs | On Request | 1 | On Request | On Request | 1544+5 | On Request | On Request | |
|
96 pcs
|
96 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
96 pcs
|
96 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74HCT244NSR from Texas Instruments is an octal buffer and line driver designed for improved performance and density in bus-oriented systems. This device features eight channels organized as two independent 4-bit buffers, each with a separate output-enable (OE) input.
With a supply voltage range of 4.5V to 5.5V, the SN74HCT244NSR offers TTL-compatible CMOS inputs and 3-state outputs. Its high-current outputs can drive up to 15 LSTTL loads, and it boasts a low supply current of 80µA maximum. The typical propagation delay is 13ns, with features like balanced outputs and input clamp diodes contributing to its high-speed operation.
This buffer is suitable for applications requiring efficient bus line driving, clock drivers, and memory address drivers. The SN74HCT244NSR is housed in a 20-SOIC surface mount package, making it suitable for various board designs. Its non-inverting logic type and 3-state capability provide flexibility in digital circuit design.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74HCT244NSR operates with a supply voltage ranging from 4.5V to 5.5V.
The SN74HCT244NSR is provided in a 20-SOIC (0.209", 5.30mm Width) package.
The SN74HCT244NSR can operate within a temperature range of -40°C to 85°C (TA).
The SN74HCT244NSR has 8 channels.
The logic type of the SN74HCT244NSR is Buffer, Non-Inverting.
The output type of the SN74HCT244NSR is 3-State.
The typical propagation delay of the SN74HCT244NSR is 13ns.