CD4532 8 Bit Priority Encoder IC DIP-16 Package

• Converts from 1 of 8 to binary
• Provides cascading feature to handle any number of inputs
• Group select indicates one or more priority inputs
• Standardized, symmetrical output characteristics
• 100% tested for quiescent current at 20 V
• Maximum input current of 1 µA at 18 V over full package temperature range; 100 nA at 18 V and 25°C
• Noise margin (full package-temperature range):
  0.5 V at V _DD = 5 V
  1.5 V at V _DD = 10 V
  1.5 V at V _DD = 15 V
• 5-V, 10-V, and 15-V parametric ratings
• Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices"
• Applications:
  • Priority encoder
  • Binary or BCD encoder (keyboard encoding)
  • Floating point arithmetic

Specifications:-