MC74ACT521 Motorola, MC74ACT521 Datasheet
MC74ACT521
Related parts for MC74ACT521
MC74ACT521 Summary of contents
Page 1
... GND A=B FACT DATA 5-1 MC74AC521 MC74ACT521 8-BIT IDENTITY COMPARATOR N SUFFIX CASE 738-03 PLASTIC DW SUFFIX CASE 751D-04 PLASTIC LOGIC SYMBOL O A=B ...
Page 2
... Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. 4 DataSheet U .com MC74AC521 MC74ACT521 LOGIC DIAGRAM Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays. Parameter FACT DATA ...
Page 3
... All outputs loaded; thresholds on input associated with output under test. † Maximum test duration 2.0 ms, one output loaded at a time. Note and 3.0 V are guaranteed to be less than or equal to the respective limit @ 5 DataSheet U .com MC74AC521 MC74ACT521 Parameter ACT ...
Page 4
... Dynamic Output Current Output Current I OHD I CC Maximum Quiescent Supply Current Supply Current * All outputs loaded; thresholds on input associated with output under test. † Maximum test duration 2.0 ms, one output loaded at a time. 4 DataSheet U .com MC74AC521 MC74ACT521 Parameter Parameter (V) (V) 3.3 5.0 3.3 5.0 3.3 5.0 3.3 5 ...
Page 5
... I A A=B * Voltage Range 5 5.0 V 0.5 V. CAPACITANCE Symbol C IN Input Capacitance C PD Power Dissipation Capacitance APPLICATIONS RIPPLE EXPANSION ENABLE LOW PARALLEL EXPANSION ENABLE LOW 4 DataSheet U .com MC74AC521 MC74ACT521 Parameter Parameter (V) (V) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Parameter ...
Page 6
... Motorola, Inc. Motorola, Inc Equal Opportunity/Affirmative Action Employer. How to reach us: USA/EUROPE: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 MFAX: RMFAX0@email.sps.mot.com –TOUCHTONE (602) 244–6609 INTERNET: http://Design–NET.com 4 DataSheet U .com MC74AC521 MC74ACT521 OUTLINE DIMENSIONS N SUFFIX PLASTIC DIP PACKAGE CASE 738–03 ISSUE ...