SN54LS440 THRU SN54LS442, SN54LS444
SN74LS440 THRU SN74LS442, SN74LS444
QUADRUPLE TRIDIRECTIONAL BUS TRANSCEIVERS
SDLS176 – AUGUST 1979 – REVISED MARCH 1988
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1988, Texas Instruments Incorporated
POST OFFICE BOX 655303
DALLAS, TEXAS 75265