SN74LVC4245ADBR ,Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State OutputsFeatures 3 DescriptionThis 8-bit (octal) noninverting bus transceiver1• Bidirectional Voltage Trans ..
SN74LVC4245ADW ,Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State OutputsElectrical Characteristics....... 613.1 Trademarks..... 147.9 Switching Characteristics...... 713.2 ..
SN74LVC4245ADWR ,Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State Outputs SCAS375I–MARCH 1994–REVISED JANUARY 20156 Pin Configuration and FunctionsDB, DW, OR PW PACKAGE(TOP ..
SN74LVC4245ADWRG4 ,Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State Outputs 24-SOIC -40 to 85Maximum Ratings(1)over operating free-air temperature range for V = 4.5 V to 5.5 V (unless otherwis ..
SN74LVC4245AIPWREP ,Enhanced Product Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State Outputs 24-TSSOP -40 to 85FEATURES• Controlled BaselinePW PACKAGE– One Assembly/Test Site, One Fabrication(TOP VIEW)Site1 24( ..
SN74LVC4245APW ,Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State OutputsMaximum Ratings(1)over operating free-air temperature range for V = 2.7 V to 3.6 V (unless otherwis ..
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SN74LVC4245ADBR-SN74LVC4245ADW-SN74LVC4245ADWR-SN74LVC4245ADWRG4-SN74LVC4245APW-SN74LVC4245APWR-SN74LVC4245APWRG4
Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State Outputs
Support & Product Order Tools & Technical Community Folder Now Documents Software SN74LVC4245A SCAS375I – MARCH 1994 – REVISED JANUARY 2015 SN74LVC4245A Octal Bus Transceiver and 3.3-V to 5-V Shifter With 3-State Outputs 1 Features 3 Description This 8-bit (octal) noninverting bus transceiver 1• Bidirectional Voltage Translator contains two separate supply rails; B port has V , CCB • 5.5 V on A Port and 2.7 V to 3.6 V on B Port which is set at 3.3 V, and A port has V , which is CCA • Control Inputs V /V Levels Are Referenced to IH IL set at 5 V. This allows for translation from a 3.3-V to V Voltage a 5-V environment, and vice versa. CCA • Latch-Up Performance Exceeds 250 mA Per The SN74LVC4245A device is designed for JESD 17 asynchronous communication between data buses. The device transmits data from the A bus to the B • ESD Protection Exceeds JESD 22 bus or from the B bus to the A bus, depending on the – 2000-V Human-Body Model logic level at the direction-control (DIR) input. The – 200-V Machine Model output-enable (OE) input can be used to disable the – 1000-V Charged-Device Model device so the buses are effectively isolated. The control circuitry (DIR, OE) is powered by V . CCA 2 Applications The SN74LVC4245A device terminal out allows the designer to switch to a normal all-3.3-V or all-5-V 20- • ATCA Solutions terminal SN74LVC4245 device without board re- • CPAP Machines layout. The designer uses the data paths for pins • Cameras: Surveillance Analog 2–11 and 14–23 of the SN74LVC4245A device to • Chemical or Gas Sensors align with the conventional '245 terminal out. • CT Scanners (1) Device Information • DLP 3D Machine Vision and Optical Networking PART NUMBER PACKAGE BODY SIZE (NOM) • Digital Signage SSOP (24) 8.20 mm × 5.30 mm • ECGs: Electrocardiograms SN74LVC4245A SOIC (24) 15.40 mm × 7.50 mm • Field Transmitters: Pressure Sensors and TSSOP (24) 7.80 mm × 4.40 mm Temperature Sensors (1) For all available packages, see the orderable addendum at • High-Speed Data Acquisition and Generation the end of the data sheet. • HMI (Human Machine Interface) • RF4CE Remote Controls • Server Motherboards • Software Defined Radios (SDR) • Wireless LAN Cards and Data Access Cards • X-ray: Medical, Dental, and Baggage Scanners 4 Simplified Schematic 2 DIR 22 OE 3 A1 21 B1 To Seven Other Channels 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.
