e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

74MSAX 74LVTH574MTC 74LVTH574MTCX 74LVTH574SJ 74LVTH574SJX 74LVTH574WM 74LVTH574WMX TI Orderable SN74AC574NSR Not available Not available Not available Not available SN74LVC574ADBR SN74LVC574ADBR SN74LVC574APWR SN74LVC574APWR SN74LVC574ANSR SN74LVC574ANSR SN74LVC574ADW SN74LVC574ADWR SN74ALS574BN SN74ALS574BDW SN74ALS574BDWR SN74LVT574DBR SN74LVT574DBR SN74LVT574PWR SN74LVT574PWR SN74LVTH574NSR SN74LVTH574NSR SN74LVT574DW SN74LVT574DWR SN74LVTH574DBR SN74LVTH574DBR SN74LVTH574PWR SN74LVTH574PWR SN74LVTH574NSR SN74LVTH574NSR SN74LVTH574DW SN74LVTH574DWR Pins 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 TI Comments 574 74LVX574M SN74LV574ADW 20 574 74LVX574MTC SN74LV574APW 20 574 74LVX574MTCX SN74LV574APWR 20 574 74LVX574MX SN74LV574ADWR 20 574 74LVX574SJ SN74LV574ANSR 20 TI tpd generally slightly slower, higher I/O, not available in tubes, use NSR 574 74LVX574SJX SN74LV574ANSR 20 TI tpd generally slightly slower, higher I/O 574 574 57

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

er IP tolerance, tpd differ Orderable Part Number SN74LVC543ADWR SN74LVC573ADW SN74LVC573ANSR SN74LVC573ADBR SN74LVC573ADBR SN74LVC573APW SN74LVC573APWR SN74LVC573ADWR SN74LVC573ANSR SN74LVC573ANSR SN74LVC573APW SN74LVC573APWR SN74LVC573ADW SN74LVC573ADWR SN74LVC574ADW SN74LVC574ADBR SN74LVC574ADBR SN74LVC574APW SN74LVC574APWR SN74LVC574ADWR SN74LVC574ANSR SN74LVC574ANSR SN74LVC574APWR SN74LVC574ADW SN74LVC574ADWR SN74LVC646ADW SN74LVC646ADBR SN74LVC646ADBR SN74LVC646APW SN74LVC646APWR SN74LVC646ADWR SN74LVC646APWR SN74LVC646ADW SN74LVC646ADWR SN74LVC652ADW SN74LVC652ADBR SN74LVC652ADBR SN74LVC652APW SN74LVC652APWR SN74LVC652ADWR SN74LVC652APW SN74LVC652APWR SN74LVC652ADW SN74LVC652ADWR SN74LVC74AD SN74LVC74AD SN74LVC74APW SN74LVC74APWR SN74LVC74ADR SN74LVC74ADR SN74LVC74ANSR SN74LVC74ANSR SN74LVC74APWR SN74LVC821ADBR SN74LVC821ADBR SN74LVC821APW SN74LVC821APWR SN74LVC821ADW SN74LVC821ADWR SN74LVC841ADBR SN74LVC841ADBR SN74LVC841APW SN74LVC841APWR SN74LVC841

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

lators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA QFN - RGY Reel of 1000 SN74LVC574ARGYR VFBGA - GQN -40C -40 C to 85 85C C PDIP - N Reel of 1000 LC574A SN74LVC574AZQNR Tube of 20 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SOIC - DW TSSOP - PW -55C -55 C to 125 125C C LC574A SN74LVC574AGQNR VFBGA - ZQN (Pb-free) -40C -40 C to 125 125C C TOP-SIDE MARKING SN74LVC574AN LVC574A LC574A SNJ54LVC574AFK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT

e driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment. ORDERING INFORMATION QFN - RGY Reel of 1000 PDIP - N Reel of 1000 SN74LVC574AN Tube of 25 SN74LVC574ADW Reel of 2000 SN74LVC574ADWR SOP - NS Reel of 2000 SN74LVC574ANSR LVC574A SSOP - DB Reel of 2000 SN74LVC574ADBR LC574A Tube of 70 SN74LVC574APW Reel of 2000 SN74LVC574APWR Reel of 250 SN74LVC574APWT TVSOP - DGV Reel of 2000 SN74LVC574ADGVR LC574A CDIP - J Tube of 20 SNJ54LVC574AJ SNJ54LVC574AJ CFP - W Tube of 85 SNJ54LVC574AW SNJ54LVC574AW LCCC - FK Tube of 55 SNJ54LVC574AFK SNJ54LVC574AFK TSSOP - PW SN74LVC574AN LVC574A LC574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. GQN OR ZQN PACKAGE (TOP VIEW) 1 2 3 terminal assignments 4 1 2 3 4 A A 1D OE VCC 1Q B B 3D 3Q 2D 2Q C C 5D 4D 5Q 4Q D D 7D 7Q 6D 6Q E E GND 8D CLK 8Q FUNCT