Product Overview: SN74ALS563BNSR

The SN74ALS563BNSR is a high-performance integrated circuit from Texas Instruments, renowned for its reliability and versatility in digital applications. This particular chip belongs to the 'ALS' series, which stands for Advanced Low-Power Schottky, indicating that it is designed to offer a fine balance between speed and power consumption.

Key Features

  
• Logic Type: Octal D-Type Transparent Latches with 3-State Outputs
  
• Package: 20-SOIC (0.209", 5.30mm Width)
  
• Operating Temperature: 0°C to 70°C
  
• Supply Voltage: 4.5V to 5.5V
  
• Logic Level - High: 2 V minimum
  
• Logic Level - Low: 0.8 V maximum
  
• Output Current: -24mA to 24mA
  
• Function: Standard

Performance and Quality

The SN74ALS563BNSR is designed for a wide array of digital applications, including computers, data processing, and control systems where high-speed, low-power operation is required. The device features eight D-type transparent latches with three-state outputs. The transparent latches allow data to flow from the input to the output when the latch-enable (LE) input is high, and they store the data present one setup time before the LE input goes low.

Three-state outputs contribute to the versatility of the SN74ALS563BNSR, as they can be placed in a high-impedance state, effectively disconnecting the output from the circuit. This feature is particularly useful for bus-oriented systems where multiple outputs can share the same connection lines without interfering with each other.

Applications

Thanks to its robust design and advanced technology, the SN74ALS563BNSR is suitable for a wide range of applications. It can be used in:

  
• Bus interface buffers
  
• Memory address latches
  
• Storage registers
  
• Peripheral drivers

Environmental and Regulatory Compliance

The SN74ALS563BNSR complies with RoHS (Restriction of Hazardous Substances) directives, making it an environmentally friendly choice for manufacturers concerned with sustainability. Texas Instruments is committed to providing products that meet the highest standards of quality and environmental responsibility.

With its combination of speed, power efficiency, and environmental compliance, the SN74ALS563BNSR from Texas Instruments is an exceptional choice for designers looking to optimize their digital systems.