Philips manuals, page 86
PHILIPS 74HC/HCT251 8-input multiplexer; 3-state handbook
This document describes the features and characteristics of the 74HC/HCT251 8-input multiplexer, including true and complement outputs, 3-state outputs, multifunction capability, etc.
PHILIPS 74HC/HCT253 Dual 4-input multiplexer; 3-state handbook
The 74HC/HCT253 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT253 have two identical 4-input multiplexers with 3-state outputs which select two bits from four sources selected by common data select inputs (S0, S1). When the individual output enable (1OE, 2OE) inputs of the 4-input multiplexers are HIGH, the outputs are forced to the high impedance OFF-state.
PHILIPS 74HC/HCT258 Quad 2-input multiplexer; 3-state; inverting handbook
The 74HC/HCT258 is a high-speed Si-gate CMOS device with 3-state outputs that can interface directly with the system bus and has a bus driver output capacity.
PHILIPS 74HC/HCT259 8-bit addressable latch handbook
the 74hc/hct259 is a high-speed 8-bit addressable latch designed for general purpose storage applications in digital systems.
PHILIPS 74HC/HCT27 Triple 3-input NOR gate handbook
The 74HC/HCT27 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT27 provide the 3-input NOR function.
PHILIPS 74HC/HCT273 Octal D-type flip-flop with reset; positive-edge trigger handbook
The 74HC/HCT273 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL).
PHILIPS 74HC/HCT283 4-bit binary full adder with fast carry handbook
74HC/HCT283 is a high-performance 4-bit binary full adder with fast carry.
PHILIPS 74HC/HCT299 8-bit universal shift register; 3-state handbook
The 74HC/HCT299 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).
PHILIPS 74HC/HCT30 8-input NAND gate handbook
The 74HC/HCT30 are high-speed Si-gate CMOS devices with standard output capability, belonging to the SSI ICC category. They comply with JEDEC standard 7A. The 74HC/HCT30 provide the 8-input NAND function.
PHILIPS 74HC/HCT32 Quad 2-input OR gate handbook
The 74HC/HCT32 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT32 provide the 2-input OR function.
PHILIPS 74HC/HCT365 Hex buffer/line driver; 3-state handbook
The 74HC/HCT365 are high-speed Si-gate CMOS devices with non-inverting outputs, bus driver capability and MSI ICC category.
PHILIPS 74HC/HCT366 Hex buffer/line driver; 3-state; inverting handbook
The 74HC/HCT366 is a high-performance Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). The 74HC/HCT366 are hex inverting buffer/line drivers with 3-state outputs. The 3-state outputs (nY) are controlled by the output enable inputs (OE1, OE2). A HIGH on OEn causes the outputs to assume a high impedance OFF-state.
PHILIPS 74HC/HCT367 Hex buffer/line driver; 3-state handbook
The 74HC/HCT367 is a high-performance silicon-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7. The 74HC/HCT367 is a hex non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs (nY) are controlled by the output enable inputs (1OE, 2OE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state.
PHILIPS 74HC/HCT368 Hex buffer/line driver; 3-state; inverting handbook
The 74HC/HCT368 is a high-performance, low-power CMOS logic device with inverting outputs, bus driver capability, and is suitable for MSI applications.
PHILIPS 74HC/HCT373 Octal D-type transparent latch; 3-state handbook