74ACTQ153 Quiet Series Dual 4-Input Multiplexer
July 1990
Revised March 2001
74ACTQ153
Quiet Series Dual 4-Input Multiplexer
General Description
The ACTQ153 is a high-speed dual 4-input multiplexer with
common select inputs and individual enable inputs for each
section. It can select two lines of data from four sources.
The two buffered outputs present data in the true (non-
inverted) form. In addition to multiplexer operation, the
ACTQ153 can act as a function generator and generate
any two functions of three variables.
Features
s
Outputs source/sink 24 mA
s
ACTQ153 has TTL-compatible inputs
s
Guaranteed simultaneous switching noise level and
dynamic threshold performance
s
Improved latch-up immunity
Ordering Code:
Order Number
74ACTQ153SC
74ACTQ153PC
Package Number
M16A
N16E
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
16-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 鈥淴鈥?to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
I
0a
- 1
3a
I
0b
- 1
3b
S
0
, S
1
E
a
E
b
Z
a
Z
b
Description
Side A Data Inputs
Side B Data Inputs
Common Select Inputs
Side A Enable Input
Side B Enable Input
Side A Output
Side B Output
FACT錚? FACT Quiet Series錚? and GTO錚?are trademarks of Fairchild Semiconductor Corporation.
漏 2001 Fairchild Semiconductor Corporation
DS010244
www.fairchildsemi.com