SN54LS21, SN74LS21
DUAL 4-INPUT POSITIVE-AND GATES
SDLS139 – APRIL 1985 – REVISED MARCH 1988 Copyright © 1988, Texas Instruments Incorporated 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. POST OFFICE BOX 655303 DALLAS, TEXAS 75265 1 SN54LS21, SN74LS21
DUAL 4-INPUT POSITIVE-AND GATES
SDLS139 – APRIL 1985 – REVISED MARCH 1988 2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 SN54LS21, SN74LS21
DUAL 4-INPUT POSITIVE-AND GATES
SDLS139 – APRIL 1985 – REVISED MARCH 1988 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 3 PACKAGE OPTION ADDENDUM www.ti.com 17-Mar-2017 PACKAGING INFORMATION
Orderable Device Status
(1) Package Type Package Pins Package
Drawing
Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (В°C) Device Marking
(4/5) JM38510/31003B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 JM38510/
31003B2A JM38510/31003BCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
31003BCA JM38510/31003BDA ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
31003BDA M38510/31003B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 JM38510/
31003B2A M38510/31003BCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
31003BCA M38510/31003BDA ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
31003BDA SN54LS21J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 SN54LS21J SN74LS21D ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS21 SN74LS21DR ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS21 SN74LS21DRG4 ACTIVE SOIC D 14 2500 Green (RoHS …
