Fairchild Manuals

The NC7SP17 is a single buffer with Schmitt trigger input from Fairchild’s Ultra Low Power (ULP) series of TinyLogic®. Ideal for applications where battery life is critical, this product is designed for ultra low power consumption within the VCC operating range of 0.9V to 3.6V VCC. The internal circuit is composed of a minimum of inverter stages, including the output buffer, to enable ultra low static and dynamic power. The NC7SP17, for lower drive requirements, is uniquely designed for optimized power and speed and is fabricated with an advanced CMOS technology to achieve best-in-class power and speed.

The NC7SP126 is a single Buffer with 3-STATE output from Fairchild’s Ultra-Low Power (ULP) series of Tiny-Logic®. Ideal for applications where battery life is critical, this product is designed for ultra-low power consumption within the VCC operating range of 0.9V to 3.6V VCC. The internal circuit is composed of a minimum of inverter stages, including the output buffer, to enable ultra-low static and dynamic power. The NC7SP126, for lower drive requirements, is uniquely designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve best in class performance.

The NC7SP125 TinyLogic ULP Buffer with 3-STATE Output is an ultra low power buffer designed for battery life critical applications.

The NC7NZ17 is a triple buffer with Schmitt trigger inputs from Fairchild's Ultra High Speed Series of TinyLogic® in the US8 package

The NC7NP34 is a triple buffer from Fairchild’s Ultra Low Power (ULP) Series of TinyLogic. Ideal for applications where battery life is critical, this product is designed for ultra low power consumption within the VCC operating range of 0.9V to 3.6V VCC. The internal circuit is composed of a minimum of inverter stages, including the output buffer, to enable ultra low static and dynamic power. The NC7NP34 is designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve high speed, low noise operation while maintaining extremely low CMOS power dissipation.

The MM74HCT540/541 is a high performance CMOS 3-STATE buffer from Fairchild Semiconductor Corporation.

The MM74HCT240 and MM74HCT244 are 3-STATE buffers that utilize advanced silicon-gate CMOS technology and are general purpose high-speed inverting and non-inverting buffers. They have high drive current outputs, enabling high-speed operation even when driving large bus capacitances. These circuits achieve speeds comparable to low power Schottky devices while consuming low power like CMOS. All three devices are TTL input compatible and have a fanout of 15 LS-TTL equivalent inputs. The MM74HCT devices are intended to interface between TTL and NMOS components and standard CMOS devices. These parts can also be used as plug-in replacements for LS-TTL devices and to reduce power consumption in existing designs. The MM74HCT240 is an inverting buffer, and the MM74HCT244 is a non-inverting buffer. Each device has two active low enables (1G and 2G), and each enable independently controls 4 buffers. All inputs are protected from damage due to static discharge by diodes to VCC and Ground.

The MM74HC540 and MM74HC541 are 3-STATE buffers that use advanced silicon-gate CMOS technology. They have high drive current outputs that enable high-speed operation even when driving large bus capacitances. These circuits achieve speeds comparable to low power Schottky devices, while retaining the advantage of CMOS circuitry, i.e., high noise immunity, and low power consumption. Both devices have a fanout of 15 LS-TTL equivalent inputs. The MM74HC540 is an inverting buffer and the MM74HC541 is a non-inverting buffer. The 3-STATE control gate operates as a two-input NOR such that if either G1 or G2 are HIGH, all eight outputs are in the high-imped- ance state. In order to enhance PC board layout, the MM74HC540 and MM74HC541 offers a pinout having inputs and outputs on opposite sides of the package. All inputs are protected from damage due to static discharge by diodes to VCC and ground.

This datasheet provides information about MM74HC244 Octal 3-STATE Buffer, including product name, model, package, pin diagram, pin description, typical application circuit, etc.

The MM74HC240 is an inverting octal 3-STATE buffer with two active LOW enables (1G and 2G). Each enable independently controls 4 buffers.

MM74HC125, MM74HC126 are 3-STATE Quad Buffers products produced by Fairchild Semiconductor Corporation

74VHC125 is a high speed CMOS quad non-inverting buffer with 3-STATE outputs produced by Fairchild Semiconductor Corporation. It has the characteristics of high speed, low power consumption, high anti-interference, power down protection and low noise.

The 74VCX16244 is a low-voltage 16-bit buffer/line driver from Fairchild Semiconductor. It features 3.6V tolerant inputs and outputs and is designed for applications with a VCC supply of 1.2V to 3.6V. The 74VCX16244 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low power dissipation.

The 74LVX244 is an octal non-inverting buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density.

The 74LVX125 is a low voltage quad buffer with 3-state outputs that translates input voltage levels from 5V to 3V and is ideal for low power/low noise 3.3V applications.