| Part Number | 74HCT244 |
|---|---|
| Manufacturer | Nexperia |
| Overview | The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each c. two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and bene. |
74HCT244 Datasheet
The 74HCT244 is a Octal buffer/line driver.
| Part Number | 74HCT244 |
|---|---|
| Description | Octal buffer/line driver |
| Manufacturer | NXP Semiconductors |
| Overview | The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each . two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benef. |
| Part Number | 74HCT244 |
|---|---|
| Description | High-Speed CMOS Logic Octal Buffer/Line Drivers |
| Manufacturer | Texas Instruments |
| Overview |
The ’HC240 and ’HCT240 are inverting three-state buffers having two active-low output enables. The CD74HC241, ’HCT241, ’HC244 and ’HCT244 are non-inverting three-state buffers that differ only in tha.
* HC/HCT240 Inverting * HC/HCT241 Non-inverting * HC/HCT244 Non-inverting * Typical propagation delay = 8ns at VCC = 5 V, CL = 15 pF, TA = 25℃ for HC240 * Three-state outputs * Buffered inputs * High-current bus driver outputs * Fanout (over temperature range) * Standard outputs: 10 LSTTL loads * Bu. |