74AC153 Datasheet | Fairchild Semiconductor

Description The AC/ACT153 is a high-speed dual 4-input multiplexer with mon 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 AC/ACT153 can act as a function generator and generate any two functions of three variables. Features s ICC reduced by 50% s Outputs source/sink 24 m A s ACT153 has TTL-patible inputs Ordering Code: Order Number Package Number Package Description 74AC153SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body 74AC153SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74AC153MTC MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74AC153PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide 74ACT153SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body 74ACT153MTC MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm 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 I0a- I3a I0b- I3b S0, S1 Ea Eb Za Zb Description Side A Data Inputs Side B Data Inputs mon Select Inputs Side A Enable Input Side B Enable Input Side A Output Side B Output FACT is a trademark of Fairchild Semiconductor Corporation. © 1999 Fairchild Semiconductor Corporation DS009928 .fairchildsemi. - 74ACT153 Functional Description Truth Table The AC/ACT153 is a dual 4-input multiplexer. It can select two bits of data from up to four sources under the control of the mon Select inputs (S0, S1). The two 4-input multiplexer circuits have individual active-LOW Enables (Ea, Eb) which can be used to strobe the outputs independently. When the Enables (Ea, Eb) are HIGH, the corresponding...