Audio digital potentiometers

The BH3532FS is a digital potentiometer designed for use in audio devices. Its built-in 22kΩ resistance systems can be used to set the data from the microcomputer in 256 steps. Features 1) Resistance can be set to any of 256 steps using digital codes (serial data). 2) Two built-in channels (Lch

Audio digital potentiometers

The BH3532FS is a digital potentiometer designed for use in audio devices. Its built-in 22kΩ resistance systems can be used to set the data from the microcomputer in 256 steps. Features 1) Resistance can be set to any of 256 steps using digital codes (serial data). 2) Two built-in channels (Lch

Upstream CATV Driver Amplifier

General Description The MAX3532 is a programmable power amplifier for use in upstream cable applications. The device outputs up to 62dBmV (continuous wave) through a 1:2 (voltage ratio) transformer when driven with 36dBmV at its input. It features variable gain, which is controlled via a 3-wire d

PRECISION GENERAL-PURPOSE REGULATOR

DESCRIPTION This monolithic integrated circuit is a versatile, general-purpose voltage regulator designed as a substantially improved replacement for the popular SG723 device. The SG1532 series regulators retain all the versatility of the SG723 but have the added benefits of operation with i

MicroPower??Microprocessor Reset Circuit

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