Single Rail CODEC

GENERAL DESCRIPTION The MSM7541 and MSM7542 are single-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion. Designed especially for a single-power supply and low-power applications, these devices are optimized for telepho

DC-DC CONVERTER(BOOST) 1MHz, 3A STEP UP REGULATOR

DESCRIPTION A7542 is an asynchronous PWM boost converter using a constant frequency peak current mode. An external Schottky diode is needed. At light load, A7542 works in the light load mode. The supply current during the light mode is 100uA and less than 1uA in shutdown mode, together with the 1

CMOS uP-COMPATIBLE 12-BIT DAC

GENERAL DESCRIPTION The AD7542 is a precision 12-bit CMOS multiplying DAC designed for direct interface to 4- or 8-bit microprocessor.

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

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CMOS UP-Compatible 12- Bit DAC

文件：415.54 Kbytes Page：8 Pages

CMOS P-Compatible 12-Bit DAC

文件：566.27 Kbytes Page：9 Pages