74F646SC Fairchild Semiconductor, 74F646SC Datasheet
74F646SC
Specifications of 74F646SC
Available stocks
Related parts for 74F646SC
74F646SC Summary of contents
Page 1
... Active LOW. In the isolation mode (control G HIGH), A data may be stored in the B register and/or B data may be stored in the A register. Ordering Code: Order Number Package Number 74F646SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 74F646MSA MSA24 24-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide ...
Page 2
Unit Loading/Fan Out Pin Names Description A –A Data Register A Inputs 3-STATE Outputs B –B Data Register B Inputs 3-STATE Outputs CPAB, CPBA Clock Pulse Inputs SAB, SBA Select Inputs G Output Enable Input DIR ...
Page 3
Absolute Maximum Ratings Storage Temperature Ambient Temperature under Bias Junction Temperature under Bias V Pin Potential to Ground Pin CC Input Voltage (Note 3) Input Current (Note 5.0 mA Voltage Applied to Output in HIGH State ...
Page 4
AC Electrical Characteristics Symbol Parameter f Maximum Clock Frequency MAX t Propagation Delay PLH t Clock to Bus PHL t Propagation Delay PLH t Bus to Bus PHL t Propagation Delay PLH t SBA or SAB ...
Page 5
Physical Dimensions inches (millimeters) unless otherwise noted 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 24-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide Package Number M24B Package Number MSA24 5 www.fairchildsemi.com ...
Page 6
Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...