SN74ACT244N
Controlador de Línea / Búfer, 74ACT244, 4.5 V a 5.5 V, DIP-20
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| Cantidad | Precio en USD |
|---|---|
| 1+ | $2.060 |
| 10+ | $1.640 |
| 100+ | $1.230 |
| 500+ | $1.020 |
| 1000+ | $0.994 |
| 2500+ | $0.961 |
| 10000+ | $0.940 |
Información del producto
Resumen del producto
The SN74ACT244N is an octal Buffer/Driver designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. The SN74ACT244 device is organized as two 4-bit buffers/drivers with separate output-enable (OE)\ inputs. When (OE)\ is low, the device passes non-inverted data from the A inputs to the Y outputs. When (OE)\ is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, (OE)\ should be tied to VCC through a pull-up resistor and the minimum value of the resistor is determined by the current-sinking capability of the driver.
- Inputs accept voltages to 5.5V
- 9.5ns at 5V Propagation delay (tpd)
- Inputs are TTL compatible
Especificaciones técnicas
Buffer / Line Driver, Non Inverting
DIP
20Pines
5.5
74244
85
-
-
74ACT244
DIP
4.5
74ACT
-40
-
-
No SVHC (27-Jun-2018)
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Legislación y medioambiente
RoHS
RoHS
Certificado de conformidad del producto