Datasheet

PACKAGE OPTION ADDENDUM
www.ti.com
25-Sep-2013
Addendum-Page 2
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
SN74LS221DBRG4 ACTIVE SSOP DB 16 2000 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221DE4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221DG4 ACTIVE SOIC D 16 40 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221DR ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221DRE4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221DRG4 ACTIVE SOIC D 16 2500 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 LS221
SN74LS221N ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 SN74LS221N
SN74LS221N3 OBSOLETE PDIP N 16 TBD Call TI Call TI 0 to 70
SN74LS221NE4 ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 SN74LS221N
SN74LS221NSR ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 74LS221
SN74LS221NSRE4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 74LS221
SN74LS221NSRG4 ACTIVE SO NS 16 2000 Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 74LS221
SNJ54221J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8771101EA
SNJ54221J
SNJ54LS221FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 76042012A
SNJ54LS
221FK
SNJ54LS221J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -55 to 125 7604201EA
SNJ54LS221J
SNJ54LS221W ACTIVE CFP W 16 1 TBD A42 N / A for Pkg Type -55 to 125 7604201FA
SNJ54LS221W
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.