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HD74LS125AP Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
HD74LS125APHIT120Yes

HD74LS125AP is a quad bus buffer gate manufactured by Hitachi (HIT).

The HD74LS125AP is a quad bus buffer gate manufactured by Hitachi (HIT). Below are the factual specifications, descriptions, and features:

Specifications:

  • Manufacturer: Hitachi (HIT)
  • Part Number: HD74LS125AP
  • Technology Family: LS (Low-Power Schottky)
  • Logic Type: Quad Bus Buffer Gate (3-State)
  • Number of Channels: 4
  • Supply Voltage (VCC): 4.75V to 5.25V (Nominal 5V)
  • Input Voltage (High): 2V (min)
  • Input Voltage (Low): 0.8V (max)
  • Output Current (High): -0.4mA
  • Output Current (Low): 8mA
  • Propagation Delay: 15ns (max)
  • Operating Temperature Range: 0°C to +70°C
  • Package Type: DIP-14 (Plastic Dual In-Line Package)

Descriptions:

  • The HD74LS125AP is a quad 3-state non-inverting buffer designed for bus-oriented applications.
  • Each of the four buffers has an independent output enable (OE) control, allowing the outputs to be placed in a high-impedance state.
  • It is compatible with TTL logic levels and operates on a standard 5V power supply.

Features:

  • 3-State Outputs: Allows multiple devices to share a common bus without interference.
  • Non-Inverting Buffers: Maintains signal polarity.
  • Low Power Consumption: Typical power dissipation of 10mW per gate.
  • High Noise Immunity: Standard LS-TTL noise margin.
  • Wide Operating Voltage Range: Ensures compatibility with 5V systems.

This information is strictly factual and based on manufacturer datasheets.

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