T8531A/8532 Multichannel Programmable Codec Chip Set

General Description The multichannel programmable codec chip set is comprised of the T8531A 16-channel line card signal processor and one or two custom T8532 octal A/D and D/A converters. A ROM-coded tone plant, with line-test and self-test utilities, is included on the signal processor. Together

T8502 and T8503 Dual PCM Codecs with Filters

General Description The Multichannel Programmable Codec Chip Set is comprised of the T8531 16-channel line card signal processor and one or two custom T8532 octal A/D and D/A converters. A ROM-coded tone plant is included on the signal processor. Together these devices achieve a highly integrated

Low Cost, 250 mA Output Single-Supply Amplifiers

GENERAL DESCRIPTION The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input/output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is ver

Low Cost, 250 mA Output Single-Supply Amplifiers

GENERAL DESCRIPTION The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input/output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is ver

Low Cost, 250 mA Output Single-Supply Amplifiers

GENERAL DESCRIPTION The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input/output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is ver

34 x 128 pixel matrix driver

GENERAL DESCRIPTION The PCF8531 is a low power CMOS LCD row/column driver, designed to drive dot matrix graphic displays at multiplex rates of 1 : 17, 1 : 26 and 1 : 34. Furthermore, it can drive up to 128 icons. All necessary functions for the display are provided in a single chip, including on-