The TC4S71F(TE85L) is a single Schmitt-trigger inverter manufactured by Toshiba Semiconductor and Storage. It's part of Toshiba's TC4S series of logic ICs, known for their low-voltage operation and compact size. This inverter is designed to provide clean, noise-free signal inversion in a variety of digital logic applications.

Applications

• Wave shaping circuits
• Schmitt trigger circuits
• Line receivers
• Monostable multivibrators
• Astable multivibrators

Features

• Single Schmitt-trigger inverter
• Wide operating voltage range (2V to 6V)
• Low operating current
• Hysteresis voltage: typically 0.8V at VCC = 5V
• Small surface-mount package (SMT)

Benefits

• Improved noise immunity due to Schmitt-trigger action
• Reduced component count compared to discrete Schmitt-trigger circuits
• Low power consumption for energy-efficient designs
• Compact size for high-density board layouts
• Simplified circuit design and layout

Technical Specifications

The TC4S71F(TE85L) operates from a supply voltage (VCC) range of 2V to 6V, making it suitable for a wide range of logic levels. The typical hysteresis voltage is 0.8V at VCC = 5V, providing excellent noise immunity. The propagation delay is typically 10 ns, ensuring fast switching speeds. The operating temperature range is -40°C to +85°C.

The device is packaged in a 5-pin SOT-25 (or similar small outline transistor) package, making it easy to use in surface-mount applications. The TE85L suffix indicates a specific tape and reel packaging for automated assembly.

Because it is a CMOS logic device, it exhibits very low static power consumption. It is also RoHS compliant, meaning it meets environmental standards for lead content.