SN74LVC245APWR ,Octal Bus Transceiver With 3-State OutputsSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN74LVC245ASCAS218X– ..
SN74LVC245APWRE4 ,Octal Bus Transceiver With 3-State Outputs 20-TSSOP -40 to 125Table of Contents9.1 Overview.... 91
SN74LVC245APWRG3 ,Octal Bus Transceiver With 3-State Outputs 20-TSSOP -40 to 125Table of Contents9.1 Overview.... 91
SN74LVC245APWRG4 ,Octal Bus Transceiver With 3-State Outputs 20-TSSOP -40 to 125 SCAS218X–JANUARY 1993–REVISED JANUARY 20156 Pin Configuration and FunctionsGQN OR ZQN PACKAGE(TOP ..
SN74LVC245APWRG4 ,Octal Bus Transceiver With 3-State Outputs 20-TSSOP -40 to 1257 Specifications7.1 Absolute
SN74LVC245ARGYR ,Octal Bus Transceiver With 3-State OutputsMaximum Ratings.. 412 Layout.... 117.2 ESD Ratings........ 412.1 Layout Guidelines.... 117.3 Recomm ..
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SN74LVC245A-SN74LVC245A PW-SN74LVC245ADBR-SN74LVC245ADBRG4-SN74LVC245ADGVR-SN74LVC245ADW-SN74LVC245ADWR-SN74LVC245ADWRG4-SN74LVC245AGQNR-SN74LVC245AN-SN74LVC245ANSR-SN74LVC245APW-SN74LVC245APWLE-SN74LVC245APWR-SN74LVC245APWRE4-SN74LVC245APWRG3-SN74LVC245APWRG4-SN74LVC245AR
Octal Bus Transceiver With 3-State Outputs
DIR
To Seven Other Channels shownforthe DB, DGV,N, NS, PW, and RGY packages.
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SN74LVC245ASCAS218X –JANUARY 1993–REVISED JANUARY 2015
SN74LVC245A Octal Bus Transceiver With 3-State Outputs Features 2 Applications Operates From 1.65Vto 3.6V • Cable Modem Termination Systems Inputs Accept Voltagesto 5.5V • Servers Maxtpdof 6.3nsat 3.3V • LED Displays Typical VOLP (Output Ground Bounce) • Network Switches 0.8Vat VCC= 3.3V,TA= 25°C • Telecom Infrastructure Typical VOHV (Output VOH Undershoot) • Motor Drivers2Vat VCC= 3.3V,TA= 25°C • I/O Expanders Ioff Supports Live Insertion, Partial-Power-Down
Mode and Back Drive protection
3 Description Supports Mixed-Mode Signal OperationonAll These octal bus transceivers are designed for 1.65-V
Ports (5-V Input/Output Voltage With 3.3-V VCC) to 3.6-V VCC operation. The ’LVC245A devices are
designed for asynchronous communication between• Latch-Up Performance Exceeds 250 mA data buses.Per JESD17 ESD Protection Exceeds JESD22
Device Information(1) 2000-V Human-Body Model– 1000-V Charged-Device Model
(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Simplified Schematic
