Voltage Level

Voltage Level Translation

Texas Instruments

This presentation will provide a review of what a voltage level translator is and what it does, and an overview of the  products that Texas Instruments has to offer for voltage level translation. 
View Training Module

Related Parts

ImageManufacturer Part NumberDescriptionAvailable Quantity
SN74LVC1T45DBVR datasheet linkIC BUS TRANSCVR TRI-ST SOT23-6SN74LVC1T45DBVRIC BUS TRANSCVR TRI-ST SOT23-651044 - Immediate
SN74LVC1T45DBVR product page link
SN74LVC1T45DCKR datasheet linkIC BUS TRANSCVR TRI-ST SC70-6SN74LVC1T45DCKRIC BUS TRANSCVR TRI-ST SC70-639706 - Immediate
SN74LVC1T45DCKR product page link
SN74AVC1T45DBVR datasheet linkIC BUS TRANSCVR TRI-ST SOT23-6SN74AVC1T45DBVRIC BUS TRANSCVR TRI-ST SOT23-632897 - Immediate
SN74AVC1T45DBVR product page link
SN74AVC1T45DRLR datasheet linkIC BUS TRANSCVR TRI-ST SOT-563SN74AVC1T45DRLRIC BUS TRANSCVR TRI-ST SOT-56328964 - Immediate
8000 - Factory Stock
SN74AVC1T45DRLR product page link
SN74LVC1T45DRLR datasheet linkIC BUS TRANSCVR TRI-ST SOT-563SN74LVC1T45DRLRIC BUS TRANSCVR TRI-ST SOT-56327076 - Immediate
SN74LVC1T45DRLR product page link
SN74AVC1T45DCKR datasheet linkIC BUS TRANSCVR TRI-ST SC70-6SN74AVC1T45DCKRIC BUS TRANSCVR TRI-ST SC70-612478 - Immediate
SN74AVC1T45DCKR product page link
SN74LVC2T45DCTR datasheet linkIC BUS TRANSCVR 2BIT N-INV SM8SN74LVC2T45DCTRIC BUS TRANSCVR 2BIT N-INV SM827963 - Immediate
SN74LVC2T45DCTR product page link
SN74LVC2T45DCUR datasheet linkIC BUS TRANSCVR 2B N-INV US8SN74LVC2T45DCURIC BUS TRANSCVR 2B N-INV US813044 - Immediate
SN74LVC2T45DCUR product page link
SN74AVC2T45YZPR datasheet linkIC BUS TRANSCVR TRI-ST 2B 8DSBGASN74AVC2T45YZPRIC BUS TRANSCVR TRI-ST 2B 8DSBGA12115 - Immediate
SN74AVC2T45YZPR product page link
SN74AVC2T45DCUR datasheet linkIC BUS TRANSCVR TRI-ST 2B US8SN74AVC2T45DCURIC BUS TRANSCVR TRI-ST 2B US811343 - Immediate
SN74AVC2T45DCUR product page link
SN74AVC2T45DCTR datasheet linkIC BUS TXRX TRI-ST 2BIT SM8SN74AVC2T45DCTRIC BUS TXRX TRI-ST 2BIT SM84542 - Immediate
SN74AVC2T45DCTR product page link
SN74LVC2T45YZPR datasheet linkIC BUS TRANSCVR 2B N-INV 8DSBGASN74LVC2T45YZPRIC BUS TRANSCVR 2B N-INV 8DSBGA9233 - Immediate
SN74LVC2T45YZPR product page link
TXB0101DCKR datasheet linkIC VOLT-LVL TRANSL BI-DIR SC70-6TXB0101DCKRIC VOLT-LVL TRANSL BI-DIR SC70-66345 - Immediate
2810 - Factory Stock
TXB0101DCKR product page link
TXB0102DCUR datasheet linkIC VOLT-LVL TRANSL BI-DIR US8TXB0102DCURIC VOLT-LVL TRANSL BI-DIR US810548 - Immediate
3000 - Factory Stock
TXB0102DCUR product page link
TXB0102YZPR datasheet linkIC VOLT TRANSLATOR 2BIT 8-DSBGATXB0102YZPRIC VOLT TRANSLATOR 2BIT 8-DSBGA1200 - Immediate
10001 - Factory Stock
TXB0102YZPR product page link
SN74AVC4T245DR datasheet linkIC BUS TRANSCVR 4BIT 16SOICSN74AVC4T245DRIC BUS TRANSCVR 4BIT 16SOIC51855 - Immediate
SN74AVC4T245DR product page link
SN74LVC8T245PWR datasheet linkIC BUS TRANSCVR 8BIT 24TSSOPSN74LVC8T245PWRIC BUS TRANSCVR 8BIT 24TSSOP12933 - Immediate
SN74LVC8T245PWR product page link
SN74LVC8T245DGVR datasheet linkIC BUS TRANSCVR 8BIT 24TVSOPSN74LVC8T245DGVRIC BUS TRANSCVR 8BIT 24TVSOP12427 - Immediate
10000 - Factory Stock
SN74LVC8T245DGVR product page link
SN74LVC8T245DBQR datasheet linkIC BUS TRANSCVR 8BIT 24QSOPSN74LVC8T245DBQRIC BUS TRANSCVR 8BIT 24QSOP11169 - Immediate
10000 - Factory Stock
SN74LVC8T245DBQR product page link
SN74AVC4T245DGVR datasheet linkIC BUS TRANSCVR 4BIT 16TVSOPSN74AVC4T245DGVRIC BUS TRANSCVR 4BIT 16TVSOP6145 - Immediate
10000 - Factory Stock
SN74AVC4T245DGVR product page link
SN74LVC8T245DBR datasheet linkIC BUS TRANSCVR 8BIT 24SSOPSN74LVC8T245DBRIC BUS TRANSCVR 8BIT 24SSOP7486 - Immediate
8000 - Factory Stock
SN74LVC8T245DBR product page link
SN74AVC4T245RSVR datasheet linkIC BUS TRANSCVR 4BIT 16-UQFNSN74AVC4T245RSVRIC BUS TRANSCVR 4BIT 16-UQFN26380 - Immediate
9000 - Factory Stock
SN74AVC4T245RSVR product page link
SN74AVC4T245RGYR datasheet linkIC BUS TRANSCVR 4BIT 16QFNSN74AVC4T245RGYRIC BUS TRANSCVR 4BIT 16QFN10132 - Immediate
SN74AVC4T245RGYR product page link
SN74AVC8T245PWR datasheet linkIC BUS TRANSCVR 8BIT 24TSSOPSN74AVC8T245PWRIC BUS TRANSCVR 8BIT 24TSSOP13547 - Immediate
SN74AVC8T245PWR product page link
SN74AVC8T245DGVR datasheet linkIC BUS TRANSCVR 8BIT 24TVSOPSN74AVC8T245DGVRIC BUS TRANSCVR 8BIT 24TVSOP6457 - Immediate
10000 - Factory Stock
SN74AVC8T245DGVR product page link
SN74AVC8T245RHLR datasheet linkIC BUS TRANSCVR 8BIT 24QFNSN74AVC8T245RHLRIC BUS TRANSCVR 8BIT 24QFN6359 - Immediate
SN74AVC8T245RHLR product page link
SN74LVC1T45MDCKREP datasheet linkIC BUS TRANSCVR TRI-ST SC70-6SN74LVC1T45MDCKREPIC BUS TRANSCVR TRI-ST SC70-621790 - Immediate
10001 - Factory Stock
SN74LVC1T45MDCKREP product page link
TXB0104PWR datasheet linkIC VOLT-LEVEL TRANSLATOR 14TSSOPTXB0104PWRIC VOLT-LEVEL TRANSLATOR 14TSSOP10103 - Immediate
TXB0104PWR product page link
TXB0104RGYR datasheet linkIC VOLT-LEVEL TRANSLATOR 14-QFNTXB0104RGYRIC VOLT-LEVEL TRANSLATOR 14-QFN9909 - Immediate
TXB0104RGYR product page link
TXB0104DR datasheet linkIC VOLT-LEVEL TRANSLATOR 14-SOICTXB0104DRIC VOLT-LEVEL TRANSLATOR 14-SOIC10032 - Immediate
2500 - Factory Stock
TXB0104DR product page link
SN74LVC8T245RHLR datasheet linkIC BUS TRANSCVR 8BIT 24QFNSN74LVC8T245RHLRIC BUS TRANSCVR 8BIT 24QFN4673 - Immediate
SN74LVC8T245RHLR product page link
TXB0104YZTR datasheet linkIC XLATR VOLT-LVL 4B ESD 12DSBGATXB0104YZTRIC XLATR VOLT-LVL 4B ESD 12DSBGA4243 - Immediate
9000 - Factory Stock
TXB0104YZTR product page link
TXB0104ZXUR datasheet linkIC 4BIT NON-INV TRANSLATOR 12BGATXB0104ZXURIC 4BIT NON-INV TRANSLATOR 12BGA11369 - Immediate
10001 - Factory Stock
TXB0104ZXUR product page link
TXB0104QPWRQ1 datasheet linkIC VOLT-LEVEL TRANSLATOR 14TSSOPTXB0104QPWRQ1IC VOLT-LEVEL TRANSLATOR 14TSSOP7738 - Immediate
TXB0104QPWRQ1 product page link
TXB0106PWR datasheet linkIC 6BIT NON-INV TRANSLTR 16TSSOPTXB0106PWRIC 6BIT NON-INV TRANSLTR 16TSSOP3966 - Immediate
TXB0106PWR product page link
TXB0108PWR datasheet linkIC 8-BIT TRNSTR 15KV ESD 20TSSOPTXB0108PWRIC 8-BIT TRNSTR 15KV ESD 20TSSOP21725 - Immediate
TXB0108PWR product page link
SN74LVC16T245DGGR datasheet linkIC BUS TRANSCVR 16BIT 48TSSOPSN74LVC16T245DGGRIC BUS TRANSCVR 16BIT 48TSSOP6859 - Immediate
SN74LVC16T245DGGR product page link
SN74LVC16T245DGVR datasheet linkIC BUS TRANSCVR 16BIT 48TVSOPSN74LVC16T245DGVRIC BUS TRANSCVR 16BIT 48TVSOP4612 - Immediate
10000 - Factory Stock
SN74LVC16T245DGVR product page link
SN74AVC16T245DGGR datasheet linkIC BUS TRANSCVR 16BIT 48TSSOPSN74AVC16T245DGGRIC BUS TRANSCVR 16BIT 48TSSOP11501 - Immediate
10000 - Factory Stock
SN74AVC16T245DGGR product page link
SN74AVC16T245DGVR datasheet linkIC BUS TRANSCVR 16BIT 48TVSOPSN74AVC16T245DGVRIC BUS TRANSCVR 16BIT 48TVSOP2601 - Immediate
10000 - Factory Stock
SN74AVC16T245DGVR product page link
SN74LVC16T245DLR datasheet linkIC BUS TRANSCVR 16BIT 48SSOPSN74LVC16T245DLRIC BUS TRANSCVR 16BIT 48SSOP5508 - Immediate
10000 - Factory Stock
SN74LVC16T245DLR product page link
SN74LVC2T45MDCTTEP datasheet linkIC BUS TRANSCVR 2BIT N-INV SM8SN74LVC2T45MDCTTEPIC BUS TRANSCVR 2BIT N-INV SM84743 - Immediate
10000 - Factory Stock
SN74LVC2T45MDCTTEP product page link
SN74LVC8T245MPWREP datasheet linkIC BUS TRANSCVR 8BIT 24TSSOPSN74LVC8T245MPWREPIC BUS TRANSCVR 8BIT 24TSSOP11346 - Immediate
10001 - Factory Stock
SN74LVC8T245MPWREP product page link
SN74AVC24T245ZRGR datasheet linkIC BUS TRANSCVR 24BIT 83BGASN74AVC24T245ZRGRIC BUS TRANSCVR 24BIT 83BGA1997 - Immediate
10000 - Factory Stock
SN74AVC24T245ZRGR product page link
SN74AVC32T245ZKER datasheet linkIC BUS TRANSCVR 32BIT 96BGASN74AVC32T245ZKERIC BUS TRANSCVR 32BIT 96BGA5503 - Immediate
10000 - Factory Stock
SN74AVC32T245ZKER product page link
TXB0101DBVR datasheet linkIC VOLT-LVL TRANSL 1BIT SOT23-6TXB0101DBVRIC VOLT-LVL TRANSL 1BIT SOT23-65934 - Immediate
9000 - Factory Stock
TXB0101DBVR product page link
SN74AVC1T45DCKT datasheet linkIC BUS TRANSCVR TRI-ST SC70-6SN74AVC1T45DCKTIC BUS TRANSCVR TRI-ST SC70-63473 - Immediate
750 - Factory Stock
SN74AVC1T45DCKT product page link
SN74AVC1T45DBVT datasheet linkIC BUS TRANSCVR TRI-ST SOT23-6SN74AVC1T45DBVTIC BUS TRANSCVR TRI-ST SOT23-62148 - Immediate
10000 - Factory Stock
SN74AVC1T45DBVT product page link
SN74AVC20T245ZQLR datasheet linkIC BUS TRANSCVER 20BIT 56BGASN74AVC20T245ZQLRIC BUS TRANSCVER 20BIT 56BGA5645 - Immediate
10000 - Factory Stock
SN74AVC20T245ZQLR product page link
SN74AVC1T45YZPR datasheet linkIC BUS TRANSCVR TRI-ST 6DSBGASN74AVC1T45YZPRIC BUS TRANSCVR TRI-ST 6DSBGA4122 - Immediate
6000 - Factory Stock
SN74AVC1T45YZPR product page link
TXB0101YZPR datasheet linkIC VOLT-LEVEL TRANSLATOR 6-DSBGATXB0101YZPRIC VOLT-LEVEL TRANSLATOR 6-DSBGA3212 - Immediate
9000 - Factory Stock
TXB0101YZPR product page link
SN74LVC8T245DWR datasheet linkIC BUS TRANSCVR 8BIT 24SOICSN74LVC8T245DWRIC BUS TRANSCVR 8BIT 24SOIC1224 - Immediate
4000 - Factory Stock
SN74LVC8T245DWR product page link
TXS02326RGER datasheet linkIC SIM CARD MUX 2:1 24VQFNTXS02326RGERIC SIM CARD MUX 2:1 24VQFN4613 - Immediate
6000 - Factory Stock
TXS02326RGER product page link
TXS02326MRGER datasheet linkIC SIM CARD MUX 2:1 24VQFNTXS02326MRGERIC SIM CARD MUX 2:1 24VQFN2900 - Immediate
TXS02326MRGER product page link
TXB0104QRGYRQ1 datasheet linkIC VOLT-LEVEL TRANSLATOR 14-QFNTXB0104QRGYRQ1IC VOLT-LEVEL TRANSLATOR 14-QFN6183 - Immediate
TXB0104QRGYRQ1 product page link
TXS0206-29YFPR datasheet linkIC TRANS MMC/SD TXRX 20DSBGATXS0206-29YFPRIC TRANS MMC/SD TXRX 20DSBGA6841 - Immediate
10001 - Factory Stock
TXS0206-29YFPR product page link
TXB0106IPWRQ1 datasheet linkIC XLATR 6B BIDIR V-LVL 16TSSOPTXB0106IPWRQ1IC XLATR 6B BIDIR V-LVL 16TSSOP3620 - Immediate
TXB0106IPWRQ1 product page link
SN74AVC16T245ZQLR datasheet linkIC BUS TRANSCVR 16BIT 56BGASN74AVC16T245ZQLRIC BUS TRANSCVR 16BIT 56BGA4143 - Immediate
9000 - Factory Stock
SN74AVC16T245ZQLR product page link
SN74AVC20T245DGGR datasheet linkIC BUS TRANSCVER 20BIT 56TSSOPSN74AVC20T245DGGRIC BUS TRANSCVER 20BIT 56TSSOP4446 - Immediate
10000 - Factory Stock
SN74AVC20T245DGGR product page link
SN74AVC20T245DGVR datasheet linkIC BUS TRANSCVER 20BIT 56TVSOPSN74AVC20T245DGVRIC BUS TRANSCVER 20BIT 56TVSOP861 - Immediate
10000 - Factory Stock
SN74AVC20T245DGVR product page link
SN74AVC24T245GRGR datasheet linkIC BUS TRANSCVR 24BIT 83BGASN74AVC24T245GRGRIC BUS TRANSCVR 24BIT 83BGA5267 - Immediate
6000 - Factory Stock
SN74AVC24T245GRGR product page link
SN74AVC2T45DCUT datasheet linkIC BUS TRANSCVR TRI-ST 2B US8SN74AVC2T45DCUTIC BUS TRANSCVR TRI-ST 2B US8890 - Immediate
10000 - Factory Stock
SN74AVC2T45DCUT product page link
SN74AVC2T45DCTT datasheet linkIC BUS TRANSCVR TRI-ST 2B SM8SN74AVC2T45DCTTIC BUS TRANSCVR TRI-ST 2B SM8293 - Immediate
10001 - Factory Stock
SN74AVC2T45DCTT product page link
SN74AVC4T245PWR datasheet linkIC BUS TRANSCVR 4BIT 16TSSOPSN74AVC4T245PWRIC BUS TRANSCVR 4BIT 16TSSOP10001 - Factory StockSN74AVC4T245PWR product page link
To view modules, you will need Adobe Flash Player 9, or greater, installed on your computer. Adobe Flash Player is available FREE from Adobe.

Flash Player
Flash Player Support Center
PTM Published on: 2011-04-13