3.3-V ABT Octal Buffers/Drivers With 3-State Outputs

These octal Buffers and Line Drivers are 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.
These devices are organized as two 4-bit Buffer Line Drivers with separate output-enable (OE) inputs. When OE is low, the devices pass data from the A inputs to the Y outputs. When OE is high, the 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.
Active bus-hold circuitry holds unused or undriven inputs at a valid Logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.
These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74LVTH240DWE4 Texas Instruments 3.3-V ABT Octal Buffers/Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74LVTH240PWE4 Texas Instruments LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
SN74LVTH240DWRE4 Texas Instruments 3.3-V ABT Octal Buffers/Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74LVTH240PWR Texas Instruments 3.3-V ABT Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85
SN74LVTH240DWRG4 Texas Instruments LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74LVTH240PWRE4 Texas Instruments LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
SN74LVTH240DBRG4 Texas Instruments LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
SN74LVTH240NSRG4 Texas Instruments LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74LVTH240DW Texas Instruments 3.3-V ABT Octal Buffers/Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74LVTH240PW Texas Instruments 3.3-V ABT Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 85
SN74LVTH240 's PackagesSN74LVTH240 's pdf datasheet
SN74LVTH240DBLE SSOP
SN74LVTH240DBR SSOP
SN74LVTH240DBRE4 SSOP
SN74LVTH240DBRG4 SSOP
SN74LVTH240DW SOIC
SN74LVTH240DWE4 SOIC
SN74LVTH240DWG4 SOIC
SN74LVTH240DWR SOIC
SN74LVTH240DWRE4 SOIC
SN74LVTH240DWRG4 SOIC
SN74LVTH240GQNR BGA
SN74LVTH240NSR SO
SN74LVTH240NSRE4 SO
SN74LVTH240NSRG4 SO
SN74LVTH240PW TSSOP
SN74LVTH240PWE4 TSSOP
SN74LVTH240PWG4 TSSOP
SN74LVTH240PWLE TSSOP
SN74LVTH240PWR TSSOP
SN74LVTH240PWRE4 TSSOP
SN74LVTH240PWRG4 TSSOP
SN74LVTH240RGYR QFN
SN74LVTH240RGYRG4 QFN
SN74LVTH240ZQNR BGA




SN74LVTH240 Pinout, Pinouts
SN74LVTH240 pinout,Pin out
This is one package pinout of SN74LVTH240,If you need more pinouts please download SN74LVTH240's pdf datasheet.

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SN74LVTH240 Application Notes SN74LVTH240 RoHS SN74LVTH240 Circuits SN74LVTH240 footprint
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