| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
226,000 pcs
|
226000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,742 pcs
|
1742 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |
|
1,659 pcs
|
1659 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
900 pcs
|
900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
31 pcs
|
31 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Features | |
| IOH (max) | |
| IOL (max) | |
| Industrial Grade | |
| Input Type | |
| Logic Type | |
| Low Input Current | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Bits per Element | |
| Number of Channels | |
| Number of Elements | |
| Operating Temperature | |
| Operating Voltage Range | |
| Output Drive | |
| Output Type | |
| Package / Case | |
| Package Description | |
| Supplier Device Package | |
| Supply Current | |
| Technology Family | |
| Typical tpd | |
| Voltage |
The SN74HCT244DW from Texas Instruments is an active 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.
Key electrical specifications include a wide operating voltage range of 4.5V to 5.5V, TTL-compatible CMOS inputs, and 3-state outputs. It offers a typical propagation delay of 13ns and can drive up to 15 LSTTL loads with ±6mA output drive at 5V. The low supply current is a maximum of 80µA, and the low input current is a maximum of 1µA.
Designed for applications requiring efficient bus driving and memory address buffering, the SN74HCT244DW is suitable for clock drivers and bus-oriented receivers and transmitters. The device operates over a temperature range of -40°C to 85°C.
Packaged in a 20-SOIC (0.295", 7.50mm Width) format, this component is designed for surface mount applications. The 3-state outputs are essential for bus line control, allowing devices to be enabled or disabled from the bus.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74HCT244DW operates from 4.5V to 5.5V.
The SN74HCT244DW is available in a 20-SOIC package.
The operating temperature range is -40°C to 85°C.
The SN74HCT244DW features 3-state outputs.
The SN74HCT244DW has eight channels.
The typical propagation delay is 13ns.