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SN74LS244N OCTAL BUFFER LINE DRIVER 3 STATE 4.75 - 5.25V 20 PIN
Description:
- The SN74LS244N enhances the performance and density of memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
- With 3-state outputs that can be switched to a high-impedance state when deactivated, the non-inverting buffers can drive high-capacity loads and enable several devices to share communication lines without interference.
- The 8-Bit Buffer/Line Driver includes eight independent non-inverting buffers and line drivers, each capable of handling high-capacity loads.
- Three-State Outputs: The outputs can be set to a high impedance state, allowing many devices to share the same communication lines.
- High-Performance Bipolar Technology: Provides quick switching and dependable performance while dissipating less power.
- Wide Operating Voltage Range: Designed to work from 4.75V to 5.25V.
- Noise Margin: Has a high noise margin, which boosts performance in loud conditions.
- High Fan-Out: Capable of driving numerous loads concurrently, increasing system design flexibility.
Electrical Specifications:
- Supply Voltage (VCC): 4.75V to 5.25V.
- High-Level Output Voltage (VOH): Minimum of 2.4V at IOH = -15mA.
- Low-Level Output Voltage (VOL): Maximum of 0.4V at IOL = 24mA.
- Three-State Leakage Current (IOZ): Maximum of 20µA.
- Input Voltage (VIH): Minimum of 2V.
- Input Voltage (VIL): Maximum of 0.8V.
- Operating Temperature Range: 0°C to 70°C.
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