Product details

Technology family F Bits (#) 8 Rating Catalog Operating temperature range (°C) 0 to 70
Technology family F Bits (#) 8 Rating Catalog Operating temperature range (°C) 0 to 70
  • Compares Two 8-Bit Words
  • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
  • Compares Two 8-Bit Words
  • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide outputs.

The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.

 

 

These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide outputs.

The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.

 

 

Download

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
SN74HC688 ACTIVE 8-Bit Identity/Magnitude Comparators (P=Q) with Enable Voltage range (2V to 6V), average drive strength (8mA), average propagation delay (20ns)

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet 8-Bit Identity Comparators datasheet 01 Oct 1993

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos