Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- KEY SPECIFICATIONS
- DESCRIPTION
- ABSOLUTE MAXIMUM RATINGS
- OPERATING RATINGS
- CONVERTER CHARACTERISTICS
- CONVERTER AC CHARACTERISTICS
- DC CHARACTERISTICS
- INTERNAL REFERENCE CHARACTERISTICS
- DIGITAL CHARACTERISTICS
- DIGITAL TIMING CHARACTERISTICS
- TYPICAL PERFORMANCE CHARACTERISTICS
- TYPICAL DYNAMIC PERFORMANCE CHARACTERISTICS
- TEST CIRCUITS and WAVEFORMS
- TIMING DIAGRAMS
LM12454, LM12458, LM12H458
SNAS079A –MAY 2004–REVISED FEBRUARY 2006
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These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
CONNECTION DIAGRAM
* Pin names in ( ) apply to the obsolete LM12454 and LM12H454.
Figure 1. See Package Number FN0044A Figure 2. See Package Number PGB0044A
FUNCTIONAL DIAGRAM
LM12454
The LM12(H)454 is obsolete
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Product Folder Links: LM12454 LM12458 LM12H458