Texas Instruments

This triple Schmitt-trigger inverter is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G14 contains three inverters and performs the Boolean function Y =A. The device functions as three independent inverters but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. This triple Schmitt-trigger inverter is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G14 contains three inverters and performs the Boolean function Y =A. The device functions as three independent inverters but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

This triple Schmitt-trigger buffer is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G17 device contains three buffers and performs the Boolean function Y = A. The device functions as three independent buffers but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT) signals. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package. This triple Schmitt-trigger buffer is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G17 device contains three buffers and performs the Boolean function Y = A. The device functions as three independent buffers but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT) signals. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package.

The SN74LVC3G34 device is a triple buffer gate designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G34 device performs the Boolean function Y = A in positive logic. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The SN74LVC3G34 device is a triple buffer gate designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3G34 device performs the Boolean function Y = A in positive logic. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

The SN74LVC3G57 device features configurable multiple functions with Schmitt-trigger inputs. The output state is determined by eight patterns of a 3-bit input. The user can choose the logic functions AND, OR, NAND, NOR, XNOR, inverter and buffer. The SN74LVC3G57 device features configurable multiple functions with Schmitt-trigger inputs. The output state is determined by eight patterns of a 3-bit input. The user can choose the logic functions AND, OR, NAND, NOR, XNOR, inverter and buffer.

The SN74LVC3G58 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions AND, OR, NAND, NOR, XOR, inverter and buffer. The SN74LVC3G58 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions AND, OR, NAND, NOR, XOR, inverter and buffer.

The SN74LVC3G98 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions MUX, AND, OR, NAND, NOR, inverter, and non-inverter. The SN74LVC3G98 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions MUX, AND, OR, NAND, NOR, inverter, and non-inverter.

The SN74LVC3G98-Q1 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions MUX, AND, OR, NAND, NOR, inverter, and non-inverter. The SN74LVC3G98-Q1 device features configurable multiple functions with Schmitt-trigger inputs. Eight patterns of a 3-bit input determines the output state. The user can choose the logic functions MUX, AND, OR, NAND, NOR, inverter, and non-inverter.

This triple inverter is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3GU04 contains three inverters with unbuffered outputs and performs the Boolean function Y =A. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package. This triple inverter is designed for 1.65-V to 5.5-V VCCoperation. The SN74LVC3GU04 contains three inverters with unbuffered outputs and performs the Boolean function Y =A. NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

This 8-bit (octal) noninverting bus transceiver contains two separate supply rails; B port has VCCB, which is set at 3.3 V, and A port has VCCA, which is set at 5 V. This allows for translation from a 3.3-V to a 5-V environment, and vice versa. The SN74LVC4245A device is designed for asynchronous communication 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. The control circuitry (DIR,OE) is powered by VCCA. The SN74LVC4245A device terminal out allows the designer to switch to a normal all-3.3-V or all-5-V 20-terminal SN74LVC4245 device without board re-layout. The designer uses the data paths for pins 2–11 and 14–23 of the SN74LVC4245A device to align with the conventional ’245 terminal out. This 8-bit (octal) noninverting bus transceiver contains two separate supply rails; B port has VCCB, which is set at 3.3 V, and A port has VCCA, which is set at 5 V. This allows for translation from a 3.3-V to a 5-V environment, and vice versa. The SN74LVC4245A device is designed for asynchronous communication 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. The control circuitry (DIR,OE) is powered by VCCA. The SN74LVC4245A device terminal out allows the designer to switch to a normal all-3.3-V or all-5-V 20-terminal SN74LVC4245 device without board re-layout. The designer uses the data paths for pins 2–11 and 14–23 of the SN74LVC4245A device to align with the conventional ’245 terminal out.

The SN74LVC540A-EP octal buffer/driver is designed for 2.7-V to 3.6-V VCCoperation. This device is ideal for driving bus lines or buffer-memory address registers. This device features 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 (OE1orOE2) input is high, all outputs are in the high-impedance state. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. To ensure the high-impedance state during power up or power down,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The SN74LVC540A-EP octal buffer/driver is designed for 2.7-V to 3.6-V VCCoperation. This device is ideal for driving bus lines or buffer-memory address registers. This device features 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 (OE1orOE2) input is high, all outputs are in the high-impedance state. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. To ensure the high-impedance state during power up or power down,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.