74LCX540 Fairchild Semiconductor, 74LCX540 Datasheet
74LCX540
Available stocks
Related parts for 74LCX540
74LCX540 Summary of contents
Page 1
... Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74LCX540MSA MSA20 20-Lead Shrink Small Outline Package (SSOP), TYPE II, 5.3mm Wide 74LCX540MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. ...
Page 2
Pin Descriptions Pin Names OE I – Truth Table HIGH Voltage Level L LOW Voltage Level X Immaterial Z High Impedance www.fairchildsemi.com Description , OE 3-STATE Output Enable Inputs 1 ...
Page 3
Absolute Maximum Ratings Symbol Parameter V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source/Sink Current Supply ...
Page 4
DC Electrical Characteristics Symbol Parameter I Quiescent Supply Current CC I Increase in I per Input CC CC Note 5: Outputs disabled or 3-STATE only. AC Electrical Characteristics Symbol Parameter t Propagation Delay PHL t PLH t Output Enable Time ...
Page 5
AC LOADING and WAVEFORMS FIGURE 1. AC Test Circuit (C Test t PLH t PZL t PZH Waveform for Inverting and Non-Inverting Functions Propagation Delay. Pulse Width and t rec 3-STATE Output Low Enable and Disable Times for Logic (Input ...
Page 6
Schematic Diagram Generic for LCX Family www.fairchildsemi.com 6 ...
Page 7
Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M20B Package Number M20D 7 www.fairchildsemi.com ...
Page 8
Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide www.fairchildsemi.com Package Number MSA20 8 ...
Page 9
Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE ...