TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

& no Sb/Br) CU NIPDAU N / A for Pkg Type 0 to 70 TL494CN TL494CNSR ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL494 TL494CNSRG4 ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL494 TL494CPW ACTIVE TSSOP PW 16 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T494 TL494CPWG4 ACTIVE TSSOP PW 16 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T494 TL494CPWR ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T494 TL494ID ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL494I TL494IDG4 ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL494I TL494IDR ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 85 TL494I TL494IDRE4 ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL494I TL494IDRG4 ACTIVE SOIC

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983

TL494I is characterized for operation from -40C to 85C. AVAILABLE OPTIONS PACKAGED DEVICES (1) (1) TA SMALL OUTLINE (D) PLASTIC DIP (N) SMALL OUTLINE (NS) SHRINK SMALL OUTLINE (DB) THIN SHRINK SMALL OUTLINE (PW) 0C to 70C TL494CD TL494CN TL494CNS TL494CDB TL494CPW -40C to 85C TL494ID TL494IN -- -- -- The D, DB, NS, and PW packages are available taped and reeled. Add the suffix R to device type (e.g., TL494CDR). Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 1983-2005, Texas Instruments Incorporated TL494 PULSE-WIDTH-MODULATION CONTROL CIRCUITS www.ti.com SLVS074E - JANUARY 1983