Gehäuseinformationen
| Gehäuse | Pins TSSOP (PW) | 14 |
| Betriebstemperaturbereich (°C) |
| Gehäusemenge | Träger 2.000 | LARGE T&R |
Merkmale von SN74LVC125A
- 3-State outputs
- Separate OE for all 4 buffers
- Operates from 1.65V to 3.6V
- Specified from –40°C to 85°C and –40°C to 125°C
- Inputs accept voltages to 5.5V
- Max tpd of 4.8ns at 3.3V
- Typical VOLP (output ground bounce) < 0.8V at VCC = 3.3V, TA = 25°C
- Typical VOHV (output VOH undershoot) > 2V at VCC = 3.3V, TA = 25°C
- Latch-up performance exceeds 250mA per JESD 17
Beschreibung von SN74LVC125A
This quadruple bus buffer gate is designed for 1.65V to 3.6V VCC operation.
The SN74LVC125A device features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of this device as a translator in a mixed 3.3V/5V system environment.