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Specialty logic ICs

SN74HC684

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8-Bit Identity/Magnitude Comparators

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Data sheet

SN74HC684

ACTIVE
Data sheet Order now

Product details

Technology family HC Bits (#) 8 Rating Catalog Operating temperature range (°C) -40 to 85
Technology family HC Bits (#) 8 Rating Catalog Operating temperature range (°C) -40 to 85
PDIP (N) 20 228.702 mm² (24.33 mm × 9.4 mm) SOIC (DW) 20 131.84 mm² (12.8 mm × 10.3 mm)
  • Wide Operating Voltage Range of 2 V to 6 V
  • High-Current Outputs Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 80-µA Max ICC
  • Typical tpd = 22 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 µA Max
  • Compare Two 8-Bit Words
  • Wide Operating Voltage Range of 2 V to 6 V
  • High-Current Outputs Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 80-µA Max ICC
  • Typical tpd = 22 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 µA Max
  • Compare Two 8-Bit Words

These magnitude comparators perform comparisons of two 8-bit binary or BCD words. These devices provide (P = Q)\ and (P > Q)\ outputs.

These magnitude comparators perform comparisons of two 8-bit binary or BCD words. These devices provide (P = Q)\ and (P > Q)\ outputs.
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Top documentation Type Title Format options Date
* Data sheet SN54HC684, SN74HC684 datasheet (Rev. B) Mar 18, 2003

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