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SN74LS684NSR

8-Bit Identity/Magnitude Comparators

Availability: 7,577

Packaging

Package | PIN: SOP (NS) | 20
Temp: C (0 to 70)
Package qty | Carrier: 2,000 | LARGE T&R
Qty Price
1-99 $5.04
100-249 $4.52
250-999 $3.23
1,000+ $2.74

Features

  • Compares Two-8-Bit Words
  • Choice of Totem-Pole or Open-Collector Outputs
  • Hysteresis at P and Q Inputs
  • 'LS682 has 20-k Pullup Resistors on the Q Inputs
  • SN74LS686 and 'LS687 … JT and NT 24-Pin, 300-Mil Packages

Texas Instruments  SN74LS684NSR

These magnitude comparators perform comparisons of two eight-bit binary or BCD words. All types provide P = Q\ outputs and all except 'LS688 provide P > Q\ outputs as well. The 'LS682, 'LS684, 'LS686, and 'LS688 have totem-pole outputs, while the 'LS685 and 'LS687 have open-collector outputs. The 'LS682 features 20-k pullup termination resistors on the Q inputs for analog or switch data.