The SN74ALS642A-1NS is a high-performance, versatile integrated circuit (IC) manufactured by Texas Instruments, a global leader in semiconductor solutions.

• Description: Octal bus transceiver and is designed with D-type flip-flops and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage registers.
• Technology: Designed with advanced low-power Schottky (ALS) technology.
• Outputs: Features 3-state outputs.
• Control Inputs: Features a direction control input (DIR) and output-enable input (OE).
• Voltage Range: Operates over a wide supply voltage range of 4.5 V to 5.5 V.
• Operating Temperature Range: Offers a broad operating temperature range of -40°C to 85°C.
• Package: Available in a 20-pin package.
• RoHS Compliant: RoHS compliant.