March 1993
Revised September 2000
74ACTQ32
Quiet Series Quad 2-Input OR Gate
General Description
The ACTQ320 contains four, 2-input OR gates and utilizes
Fairchild Quiet Series technology to guarantee quiet output
switching and improved dynamic threshold performance.
FACT Quiet Series features GTO output control and
undershoot corrector in addition to a split ground bus for
superior ACMOS performance.
Features
s ICC reduced by 50%
s Guaranteed simultaneous switching noise level and
dynamic threshold performance
s Improved latch-up immunity
s Minimum 4 kV ESD protection
s TTL-compatible inputs
s Outputs source/sink 24 mA
Ordering Code:
Order Number Package Number
Package Description
74ACT32SC
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
74ACT32SJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74ACT32PC
N14A
14-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 Symbol
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
An, Bn
On
Descriptions
Inputs
Outputs
FACT, FACT Quiet Series, and GTO are trademarks of Fairchild Semiconductor Corporation.
© 2000 Fairchild Semiconductor Corporation DS010893
www.fairchildsemi.com