UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842J OBSOLETE CDIP JG 8 50 Addendum-Page 1 TBD Call TI Call TI PACKAGE OPTION ADDENDUM www.ti.com 16-Oct-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) UC2842P OBSOLETE PDIP P 8 TBD Call TI UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 CU NIPDAU Level-1-260C-UNLIM UC2842DR ACTIVE SOIC D 14 UC2842DTR ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) TBD 2500 Green (RoHS & no Sb/Br) Addendum-Page 1 Call TI CU NIPDAU Call TI Level-1-260C-UNLIM PACKAGE OPTION ADDENDUM www.ti.com 9-Aug-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842DTRG4 ACTIVE SOIC D 14 UC2842DW ACTIVE SOIC DW 16 40 UC2842DWG4 ACTIVE SOIC DW 16 2500 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) CU NIPDAU Level-1-260C-UNLIM Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842J OBSOLETE CDIP JG 8 TBD Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU

en (RoHS & CU NIPDAU Level-1-260C-UNLIM Addendum-Page 1 POST-PLATE N / A for Pkg Type Call TI PACKAGE OPTION ADDENDUM www.ti.com 9-Oct-2007 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842D8TRG4 ACTIVE SOIC D 8 UC2842DG4 ACTIVE SOIC D 14 UC2842DR ACTIVE SOIC D 14 UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DW ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWG4 ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWTRG4 ACTIVE SOIC DW 16 TBD Call TI Call TI UC2842J OBSOLETE CDIP JG 8 TBD Call TI Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) no Sb/Br) 2500 Green (RoHS & no Sb/Br) 50 CU NIPDAU Level-1-260C-

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DR ACTIVE SOIC D 14 2500 TBD UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & Addendum-Page 1 Call TI CU NIPDAU Call TI Level-1-260C-UNLIM PACKAGE OPTION ADDENDUM www.ti.com 23-Feb-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842DTRG4 ACTIVE SOIC D 14 UC2842DW ACTIVE SOIC DW 16 40 UC2842DWG4 ACTIVE SOIC DW 16 Lead/Ball Finish MSL Peak Temp (3) no Sb/Br) 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842J OBSOLETE CDIP JG 8 TBD Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU N

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842J OBSOLETE CDIP JG 8 50 Addendum-Page 1 TBD Call TI Call TI PACKAGE OPTION ADDENDUM www.ti.com 16-Oct-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) UC2842P OBSOLETE PDIP P 8 TBD Call TI UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-

Pkg Type Call TI Call TI N / A for Pkg Type PACKAGE OPTION ADDENDUM www.ti.com 27-Feb-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842D8G4 ACTIVE SOIC D 8 UC2842D8TR ACTIVE SOIC D UC2842D8TRG4 ACTIVE SOIC UC2842DG4 ACTIVE UC2842DR 75 Lead/Ball Finish MSL Peak Temp (3) Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM ACTIVE SOIC D 14 TBD Call TI UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DW ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWG4 ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWTRG4 ACTIVE SOIC DW 16 TBD Call TI Call TI UC2842J OBSOLETE CDIP JG 8 TBD

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842J OBSOLETE CDIP JG 8 50 Addendum-Page 1 TBD Call TI Call TI PACKAGE OPTION ADDENDUM www.ti.com 16-Oct-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) UC2842P OBSOLETE PDIP P 8 TBD Call TI UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-

en (RoHS & CU NIPDAU Level-1-260C-UNLIM Addendum-Page 1 POST-PLATE N / A for Pkg Type Call TI PACKAGE OPTION ADDENDUM www.ti.com 9-Oct-2007 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842D8TRG4 ACTIVE SOIC D 8 UC2842DG4 ACTIVE SOIC D 14 UC2842DR ACTIVE SOIC D 14 UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DW ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWG4 ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWTRG4 ACTIVE SOIC DW 16 TBD Call TI Call TI UC2842J OBSOLETE CDIP JG 8 TBD Call TI Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) no Sb/Br) 2500 Green (RoHS & no Sb/Br) 50 CU NIPDAU Level-1-260C-

PDAU Level-1-260C-UNLIM -40 to 85 UC2842 D8 UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2842 D8 UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2842 D8 UC2842DG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2842D UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2842D UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2842D UC2842J OBSOLETE CDIP JG 8 TBD Call TI Call TI -40 to 85 UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type -40 to 85 UC2842N UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type -40 to 85 UC2842N UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 UC2843D UC2843D8 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 U

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842J OBSOLETE CDIP JG 8 UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2843D8 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2843D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2843D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842J OBSOLETE CDIP JG 8 50 Addendum-Page 1 TBD Call TI Call TI PACKAGE OPTION ADDENDUM www.ti.com 16-Oct-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type UC2842NG4 ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU N / A for Pkg Type Lead/Ball Finish MSL Peak Temp (3) UC2842P OBSOLETE PDIP P 8 TBD Call TI UC2843D ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 CU NIPDAU Level-1-260C-UNLIM UC2842DR ACTIVE SOIC D 14 UC2842DTR ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) TBD 2500 Green (RoHS & no Sb/Br) Addendum-Page 1 Call TI CU NIPDAU Call TI Level-1-260C-UNLIM PACKAGE OPTION ADDENDUM www.ti.com 19-Sep-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842DTRG4 ACTIVE SOIC D 14 UC2842DW ACTIVE SOIC DW 16 40 UC2842DWG4 ACTIVE SOIC DW 16 2500 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) CU NIPDAU Level-1-260C-UNLIM Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842J OBSOLETE CDIP JG 8 TBD Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU

UC2842D8G4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842D8TRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DG4 ACTIVE SOIC D 14 CU NIPDAU Level-1-260C-UNLIM UC2842DR ACTIVE SOIC D 14 UC2842DTR ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) TBD 2500 Green (RoHS & no Sb/Br) Addendum-Page 1 Call TI CU NIPDAU Call TI Level-1-260C-UNLIM PACKAGE OPTION ADDENDUM www.ti.com 16-Mar-2009 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842DTRG4 ACTIVE SOIC D 14 UC2842DW ACTIVE SOIC DW 16 40 UC2842DWG4 ACTIVE SOIC DW 16 2500 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) CU NIPDAU Level-1-260C-UNLIM Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842J OBSOLETE CDIP JG 8 TBD Call TI UC2842N ACTIVE PDIP P 8 50 Green (RoHS & no Sb/Br) CU NIPDAU

Pkg Type Call TI Call TI N / A for Pkg Type PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty UC2842D8G4 ACTIVE SOIC D 8 UC2842D8TR ACTIVE SOIC D UC2842D8TRG4 ACTIVE SOIC UC2842DG4 ACTIVE UC2842DR 75 Lead/Ball Finish MSL Peak Temp (3) Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SOIC D 14 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM ACTIVE SOIC D 14 TBD Call TI UC2842DTR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DTRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM UC2842DW ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2842DWG4 ACTIVE SOIC DW 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 50 Call TI UC2842J OBSOLETE CDIP JG 8 TBD Call TI UC2842N ACTIVE PDIP P 8 50 Green

ed Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments: UC2842N UC2842D UC2842D8 UC2842D8G4 UC2842D8TR UC2842D8TRG4 UC2842DTR UC2842DW UC2842DWG4 UC2842DWTR UC2842DWTRG4 UC2842NG4 UC2842DG4