318 Series of Decoders

General Description The 318 decoders are a series of CMOS LSIs for remote control system applications. They are paired with the 318 series of encoders. For proper operation a pair of encoder/decoder pair with the same number of address and data format should be selected (refer to the enco

Keyboard Controller with PS/2

General Description The HT6542B is a keyboard controller developed by Holtek with a 4-bit microprocessor. It is pin-to-pin compatible with Intel 8042 keyboard controller used in IBM PC’s. PC manufacturers need not modify any printed wiring layout when using the HT6542B in lieu of the Intel 8042 b

KEYBOARD ENCODER FOR WINDOWS95

General Description The HT6547C is a keyboard encoder especially designed for IBM PC/XT, IBM PC/AT, IBM PS/2 and all compatible machines. The HT6547C accepts keyboard inputs and contains a 16-character first-in-first-out buffer where data is stored. An inexpensive LC oscillator can be used for t

Keyboard Controller with PS/2

KEYBOARD ENCODER FOR WINDOWS95

Low Cost Monolithic Voltage-to-Frequency Converter

PRODUCT DESCRIPTION The AD654 is a monolithic V/F converter consisting of an input amplifier, a precision oscillator system, and a high current output stage. A single RC network is all that is required to set up any full scale (FS) frequency up to 500 kHz and any FS input voltage up to ± 30 V.

P-Channel Enhancement Mode Field Effect Transistor

General Description These P-Channel logic level enhancement mode power field effect transistors are produced using Fairchilds proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance. These devices are particularly suit

250V N-Channel MOSFET

General Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand hi

RF POWER TRANSISTOR NPN SILICON

The RF Line NPN Silicon RF Power Transistor . . . designed for 12.5 Volt UHF large–signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz. • Specified 12.5 Volt, 512 MHz Characteristics Output Power = 15 W Minimum Gain = 7.8 dB Efficiency = 55

NPN SILICON PLANAR MEDIUM POWER TRANSISTORS

FEATURES * 150 Volt VCEO * 1 Amp continuous current * Low saturation voltage * Ptot= 1 Watt