Analog Devices
AD73322AR
Audio Codec 2ADC / 2DAC 16-Bit 28-Pin SOIC W
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Технические характеристики Analog Devices AD73322AR, атрибуты и параметры.
Тип корпуса / Кейс:
SOIC
Lead-Free Status:
Contains Lead
Статус жизненного цикла:
Obsolete
Mounting Style:
Surface Mount
Количество бит:
16
Количество каналов:
2
Рабочая Температура:
85.0 °C (max)
Упаковка:
Tube, Rail
Количество выводов:
28
Номинальная мощность:
73.0 mW
Разрешение (бит):
16.0
RoHS:
Non-Compliant
Sample Rate:
64.0 kHz (max)
Supply Current:
42.0 mA
- Audio Codec 2ADC / 2DAC 16-Bit 28-Pin SOIC W
- Low Cost, Low Power CMOS General-Purpose Dual Analog Front End
- DUAL VOICEBAND ANALOG FRONT END I.C.
- Telecom Circuit, 1-Func, CMOS, PDSO28
- The AD73322 and AD73322L are dual, front-end processor for general-purpose applications including speech and telephony. They feature two 16-bit A/D conversion channels and two 16-bit D/A conversion channels. Each channel provides 77 dB signal-to-noise ratio over a voiceband signal bandwidth. The AD73322 power-supply range includes 3 V and 5 V operation, the L version operates from 3 V only. They also feature an input-to-output gain network in both the analog and digital domains. The networks are on both codecs and can be used for impedance matching or scaling when interfacing to Subscriber Line Interface circuits (SLICs). The A/D and D/A conversion channels feature programmable input/output gains with ranges of 38 db and 21 dB respectively. An on-chip reference voltage is included to allow single supply operation. This reference is programmable to accommodate either 3 V or 5 V operation. The sampling rate of the codecs is programmable with four separate settings offering 64, 32, 16 and 8 ksps sampling rates. The master clock is 16.384 MHz. A serial port (SPORT) allows easy interfacing of single or cascaded devices to industry standard DSP engines. The SPORT transfer rate is programmable to allow interfacing to both fast and slow DSP engines. The AD73322 and AD73322L are available in 28-lead SOIC and 44-lead LQFP packages.
Документы по Analog Devices AD73322AR, инструкции, описания, datasheet.
Товары похожие на Analog Devices AD73322AR, сравнение характеристик.
Тип корпуса / Кейс SOIC.
Lead-Free Status Contains Lead.
Статус жизненного цикла Obsolete.
Mounting Style Surface Mount.
Количество бит 16.
Количество каналов 4.
Рабочая Температура 85.0 °C (max).
Упаковка Tape, Tape & Reel (TR).
Количество выводов 28.
Номинальная мощность 73.0 mW.
Разрешение (бит) 16.0.
RoHS Non-Compliant.
Sample Rate 64.0 kHz (max).
Supply Current 42.0 mA.
Тип корпуса / Кейс SOIC.
Lead-Free Status Contains Lead.
Статус жизненного цикла Obsolete.
Mounting Style Surface Mount.
Количество бит 16.
Количество каналов 4.
Рабочая Температура 85.0 °C (max).
Упаковка Tape, Tape & Reel (TR).
Количество выводов 28.
Номинальная мощность 73.0 mW.
Разрешение (бит) 16.0.
RoHS Non-Compliant.
Sample Rate 64.0 kHz (max).
Supply Current 42.0 mA.