74AC821 Fairchild Semiconductor, 74AC821 Datasheet
74AC821
Available stocks
Related parts for 74AC821
74AC821 Summary of contents
Page 1
... D-Type Flip-Flop with 3-STATE Outputs General Description The AC/ACT821 is a 10-bit D-type flip-flop with 3-STATE outputs arranged in a broadside pinout. Ordering Code: Order Number Package Number 74AC821SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide ...
Page 2
Functional Description The AC/ACT821 consists of ten D-type edge-triggered flip- flops. The buffered Clock (CP) and buffered Output Enable (OE) are common to all flip-flops. The flip-flops will store the state of their individual D inputs that meet the setup ...
Page 3
Absolute Maximum Ratings Supply Voltage ( Input Diode Current ( 0. 0. Input Voltage ( Output Diode Current ( ...
Page 4
DC Electrical Characteristics for ACT Symbol Parameter V Minimum HIGH Level IH Input Voltage V Maximum LOW Level IL Input Voltage V Minimum HIGH Level OH Output Voltage V Maximum LOW Level OL Output Voltage I Maximum Input IN (Note ...
Page 5
AC Operating Requirements for AC Symbol Parameter t Setup Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width W HIGH or LOW Note 8: Voltage ...
Page 6
Physical Dimensions inches (millimeters) unless otherwise noted 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide www.fairchildsemi.com Package Number M24B 6 ...
Page 7
Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Package Number MTC24 7 www.fairchildsemi.com ...
Page 8
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 ...