SN74ABT540NSR ,Octal Buffers/Drivers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74ABT541B ,Octal Buffers/Drivers With 3-State OutputsSCBS093L–DECEMBER 1993–REVISED DECEMBER 2006DESCRIPTION/ORDERING INFORMATION (CONTINUED)The 3-state ..
SN74ABT541BDB , OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ABT541BDBR ,Octal Buffers/Drivers With 3-State OutputsMaximum Ratingsover recommended operating free-air temperature range (unless otherwise noted)MIN MA ..
SN74ABT541BDBRG4 ,Octal Buffers/Drivers With 3-State Outputs 20-SSOP -40 to 85FEATURES• State-of-the-Art EPIC-IIB™ BiCMOS DesignSN54ABT541...J OR W PACKAGESN74ABT541B...DB, DW, ..
SN74ABT541BDW ,Octal Buffers/Drivers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratingsonly, and functi ..
SN74LS14N ,SCHMITT TRIGGERS DUAL GATE/HEX INVERTERSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN5414,SN54LS14,SN74 ..
SN74LS14NSR ,Hex schmitt-trigger inverters 14-SO 0 to 70Sample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN5414,SN54LS14,SN74 ..
SN74LS14NSRG4 , HEX SCHMITT-TRIGGER INVERTERS
SN74LS151 ,LOW POWER SCHOTTKY
SN74LS151 ,LOW POWER SCHOTTKYLOGIC DIAGRAMI I I I I I I I0 1 2 3 4 5 6 74 3 2 1 15 14 13 129S210S111S07EV = PIN 16CCGND = PIN 8 ..
SN74LS151D ,8-INPUT MULTIPLEXERLOGIC DIAGRAM* * * * * * * ** * * * * * * ** * * * ** ** ** * * ** * * * * ** *
SN74ABT540DW-SN74ABT540DWR-SN74ABT540N-SN74ABT540NSR
Octal Buffers/Drivers With 3-State Outputs
Latch-Up Performance Exceeds 500 mA PerJEDEC Standard JESD-17 Typical VOLP (Output Ground Bounce) < 1 V
at VCC = 5 V, TA = 25°C High-Drive Outputs (–32-mA IOH, 64-mA IOL) Package Options Include Plastic
Small-Outline (DW), Shrink Small-Outline
(DB), and Thin Shrink Small-Outline (PW)
Packages, Ceramic Chip Carriers (FK),
Plastic (N) and Ceramic (J) DIPs, and
Ceramic Flat (W) Package
descriptionThe ’ABT540 octal buffers and line drivers are
ideal for driving bus lines or buffer memory
address registers. The devices feature inputs and
outputs on opposite sides of the package that
facilitate printed circuit board layout.
The 3-state control gate is a 2-input AND gate with
active-low inputs so that if either output-enable
(OE1 or OE2) input is high, all corresponding
outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN54ABT540 is characterized for operation over the full military temperature range of –55°C to 125°C. The
SN74ABT540 is characterized for operation from –40°C to 85°C.
FUNCTION TABLEPlease 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.
GND
SN54ABT540... FK PACKAGE
(TOP VIEW)A1OE1Y6
OE2
GND
