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AD1940YST集成電路(IC)的ADC/DAC-特殊用途規(guī)格書PDF中文資料

AD1940YST
廠商型號(hào)

AD1940YST

參數(shù)屬性

AD1940YST 封裝/外殼為48-LQFP;包裝為卷帶(TR);類別為集成電路(IC)的ADC/DAC-特殊用途;產(chǎn)品描述:IC AUDIO 28BIT 192K 48LQFP

功能描述

SigmaDSP-TM Multichannel 28-Bit Audio Processor
IC AUDIO 28BIT 192K 48LQFP

文件大小

690.48 Kbytes

頁面數(shù)量

32

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-5 18:15:00

AD1940YST規(guī)格書詳情

AD1940YST屬于集成電路(IC)的ADC/DAC-特殊用途。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD1940YSTADC/DAC - 特殊用途該產(chǎn)品族中的產(chǎn)品可用于模擬和數(shù)字表示的信息轉(zhuǎn)換,適用于特定用例,或集成了通用數(shù)據(jù)轉(zhuǎn)換器中不常見的其他功能。例如針對(duì)超聲或汽車?yán)走_(dá)應(yīng)用集成了低噪聲放大器和可變?cè)鲆婕?jí)的器件、注重音頻和視頻的產(chǎn)品、在段碼式顯示器上集成顯示測(cè)量值功能的器件、集成輸入輸出電氣隔離的器件等。

GENERAL DESCRIPTION

The AD1940/AD1941 are a complete 28-bit, single-chip, multichannel audio SigmaDSP? for equalization, multiband dynamic processing, delay compensation, speaker compensation, and image enhancement. These algorithms can be used to compensate for the real world limitations of speakers, amplifiers, and listening environments, resulting in a dramatic improvement of perceived audio quality.

FEATURES

16-channel digital audio processor

Accepts sample rates up to 192 kHz

28-bit × 28-bit multiplier with full 56-bit accumulator

Fully programmable program RAM for custom

program download

Parameter RAM allows complete control of 1,024 parameters

Control port features safeload for transparent parameter

updates and complete mode and memory transfer control

Target/slew RAM for click-free volume control and dynamic

parameter updates

Double precision mode for full 56-bit processing

PLL for generating MCLK from 64 × fS, 256 × fS, 384 × fS, or

512 × fS clocks

Hardware-accelerated DSP core

21 kB (6,144 words) data memory for up to 128 ms of audio

delay at fs = 48 kHz

Flexible serial data port with I2S-compatible, left-justified,

and right-justified serial port modes

8- and 16-channel TDM input/output modes

On-chip voltage regulator for compatibility with 3.3 V and

5 V systems

Programmable low power mode

Fast start-up and boot time from power-on or reset

48-lead LQFP plastic package

APPLICATIONS

Automotive sound systems

Digital televisions

Home theater systems (Dolby digital/DTS postprocessor)

Multichannel audio systems

Mini-component stereos

Multimedia audio

Digital speaker crossover

Musical instruments

In-seat sound systems (aircrafts/motor coaches)

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD1940YSTZRL

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > ADC/DAC - 特殊用途

  • 系列:

    SigmaDSP?

  • 包裝:

    卷帶(TR)

  • 類型:

    音頻

  • 分辨率(位):

    28 b

  • 采樣率(每秒):

    192k

  • 數(shù)據(jù)接口:

    SPI

  • 供電電壓源:

    單電源

  • 電壓 - 供電:

    2.25V ~ 2.75V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    48-LQFP

  • 供應(yīng)商器件封裝:

    48-LQFP(7x7)

  • 描述:

    IC AUDIO 28BIT 192K 48LQFP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI/亞德諾
1948+
LQFP
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
AD
22+23+
QFP48
43984
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
ADI/亞德諾
22+
66900
原封裝
詢價(jià)
ADI(亞德諾)/LINEAR
1921+
LQFP-48
3575
向鴻倉(cāng)庫(kù)現(xiàn)貨,優(yōu)勢(shì)絕對(duì)的原裝!
詢價(jià)
ADI
24+
48-LQFP
321
詢價(jià)
ADI
19+
LQFP
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)
AD
24+
BGA
35200
一級(jí)代理/放心采購(gòu)
詢價(jià)
ADI
21+
LQFP48
12588
原裝正品,自己庫(kù)存 假一罰十
詢價(jià)
AD
23+
QFP
5000
原裝正品,假一罰十
詢價(jià)
ADI
2019+
QFP
6000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)