74ACT825 Datasheet, PDF (1/7 Pages) Fairchild Semiconductor – 8-Bit D-Type Flip-Flop

July 1988
Revised September 2000
74ACT825
8-Bit D-Type Flip-Flop
General Description
The ACT825 is an 8-bit buffered register. They have Clock
Enable and Clear features which are ideal for parity bus
interfacing in high performance microprogramming sys-
tems. Also included are multiple enables that allow multi-
use control of the interface. The ACT825 has noninverting
outputs.
Features
s Outputs source/sink 24 mA
s Inputs and outputs are on opposite sides
s TTL compatible inputs
Ordering Code:
Order Number Package Number
Package Description
74ACT825SC
M24B
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
74ACT825MTC
MTC24
24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74ACT825SPC
N24C
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
D₀–D₇
O₀–O₇
OE₁, OE₂, OE₃
EN
CLR
CP
Description
Data Inputs
Data Outputs
Output Enables
Clock Enable
Clear
Clock Input
FACT is a trademark of Fairchild Semiconductor.
© 2000 Fairchild Semiconductor Corporation DS009895
www.fairchildsemi.com