54abt543 National Semiconductor Corporation, 54abt543 Datasheet
54abt543
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54abt543 Summary of contents
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... Features n Back-to-back registers for storage n Bidirectional data path Ordering Code: Military 54ABT543J-QML 54ABT543W-QML 54ABT543E-QML Connection Diagrams Pin Assignment for DIP and Flatpak 10021801 TRI-STATE is a registered trademark of National Semiconductor Corporation. ® © 2002 National Semiconductor Corporation ...
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Pin Descriptions Functional Description The ’ABT543 contains two sets of D-type latches, with sepa- rate input and output controls for each. For data flow from for example, the Enable (CEAB ) input must be ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Storage Temperature Ambient Temperature under Bias Junction Temperature under Bias Ceramic V Pin Potential to CC Ground Pin Input ...
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DC Electrical Characteristics Symbol Parameter I Additional I /Input CCT CC I Dynamic I CCD CC (Note 3) Note 1: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation ...
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AC Operating Requirements Symbol Parameter t (H) Setup Time, HIGH or LOW LEBA or LEAB (H) Hold Time, HIGH or LOW LEBA ...
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AC Loading (Continued) FIGURE 4. Propagation Delay Waveforms for Inverting and Non-Inverting Functions FIGURE 6. TRI-STATE Output HIGH and LOW Enable and Disable Times www.national.com 10021808 FIGURE 5. Propagation Delay, 10021807 FIGURE 7. Setup Time, Hold Time and Recovery Time ...
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... Physical Dimensions inches (millimeters) unless otherwise noted 28-Lead Ceramic Leadless Chip Carrier (L) Order Number 54ABT543E-QML NS Package Number E28A 24-Lead Ceramic Dual-In-Line Package Order Number 54ABT543J-QML NS Package Number J24F 7 www.national.com ...
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... National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. inches (millimeters) unless otherwise noted (Continued) 24-Lead Ceramic Flatpak Package (F) Order Number 54ABT543W-QML NS Package Number W24C 2. A critical component is any component of a life ...