1. General description
The HEF4014B is an 8-bit shift register with synchronous parallel enable. Inputs include clamp
diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of
VDD.
2. Features and benefits
• Wide supply voltage range from 3.0 V to 15.0 V
• CMOS low power dissipation
• High noise immunity
• Tolerant of slow clock rise and fall times
• Fully static operation
• 5 V, 10 V, and 15 V parametric ratings
• Standardized symmetrical output characteristics
• Complies with JEDEC standard JESD 13-B
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-B exceeds 200 V
• Specified from -40 °C to +85 °C
3. Applications
• Parallel-to-serial converter
• Serial data queueing
• General purpose register