SN74LVT245B Datasheet | Texas Instruments

description /ordering information This octal bus transceiver is designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment. The SN74LVT245B is designed for asynchronous munication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so the buses are effectively isolated. ORDERING INFORMATION PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING - RGY Tape and reel SN74LVT245BRGYR LX245B SOIC - DW Tube Tape and reel SN74LVT245BDW SN74LVT245BDWR LVT245B - NS Tape and reel SN74LVT245BNSR LVT245B - 40°C to 85°C SSOP - DB Tape and reel SN74LVT245BDBR LX245B TSSOP - PW Tube Tape and reel SN74LVT245BPW SN74LVT245BPWR LX245B VFBGA - GQN VFBGA - ZQN (Pb-free) Tape and reel SN74LVT245BGQNR SN74LVT245BZQNR LX245B † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at .ti./sc/package. 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 Texas Instruments standard warranty. Production processing does not necessarily include testing of all...