AD1953集成電路（IC）的ADC/DAC-特殊用途規(guī)格書PDF中文資料
| 廠商型號 |
AD1953 |
| 參數(shù)屬性 | AD1953 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 DAC/AUDIO 26BIT 48K 48LQFP |
| 功能描述 | SigmaDSP??3-Channel, 26-Bit Signal Processing DAC |
| 封裝外殼 | 48-LQFP |
| 文件大小 |
750.3 Kbytes |
| 頁面數(shù)量 |
36 頁 |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡稱 |
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 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-1-24 18:17:00 |
AD1953規(guī)格書詳情
AD1953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AD1953ADC/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。例如針對超聲或汽車?yán)走_(dá)應(yīng)用集成了低噪聲放大器和可變增益級的器件、注重音頻和視頻的產(chǎn)品、在段碼式顯示器上集成顯示測量值功能的器件、集成輸入輸出電氣隔離的器件等。
PRODUCT OVERVIEW
The AD1953 is a complete 26-bit, single-chip, 3-channel digital audio playback system with built-in DSP functionality for speaker equalization, dual-band compression/limiting, delay compensation, and image enhancement. These algorithms can be used to compensate for real-world limitations of speakers, amplifiers, and listening environments, resulting in a dramatic improvement of perceived audio quality.
FEATURES
5 V 3-Channel Audio DAC System
Digital Audio Output (2-Channel or 6-Channel Packed Mode)
Accepts Sample Rates up to 48 kHz
7 Biquad Filter Sections per Channel
Dual Dynamic Processor with Arbitrary Input/Output Curve and Adjustable Time Constants
0 ms to 6 ms Variable Delay/Channel for Speaker Alignment
Stereo Spreading Algorithm for Phat Stereo? Effect
Program RAM Allows Complete New Program Download via SPI Port
Parameter RAM Allows Complete Control of More Than 200 Parameters via SPI Port
SPI Port Features Safe-Upload Mode for Transparent Filter Updates
2 Control Registers Allow Complete Control of Modes and Memory Transfers
Differential Output for Optimum Performance
112 dB Signal-to-Noise (Not Muted) at 48 kHz Sample Rate (A-Weighted Stereo)
70 dB Stop-Band Attenuation
On-Chip Clickless Volume Control
Hardware and Software Controllable Clickless Mute
Digital De-emphasis Processing for 32 kHz, 44.1 kHz, 48 kHz Sample Rates
Flexible Serial Data Port with Right-Justified, Left-Justified, I2S Compatible, and DSP Serial Port Modes
Auxiliary Digital Input
Graphical Custom Programming Tools
48-Lead LQFP Plastic Package
APPLICATIONS
2.0/2.1 Channel Audio Systems (2 Main Channels Plus Subwoofer)
Multichannel Automotive Sound Systems
Multimedia Audio
Mini Component Stereo
Home Theater Systems (AC-3 Postprocessor)
Musical Instruments
In-Seat Sound Systems (Aircraft, Motor Coaches)
產(chǎn)品屬性
更多- 產(chǎn)品編號：
AD1953YSTZ
- 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：
DAC，音頻
- 分辨率（位）：
26 b
- 采樣率（每秒）：
48k
- 數(shù)據(jù)接口：
DSD，PCM
- 供電電壓源：
模擬和數(shù)字
- 電壓 - 供電：
5V
- 工作溫度：
-40°C ~ 105°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 DAC/AUDIO 26BIT 48K 48LQFP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AD |
23+ |
QFP |
28582 |
詢價(jià) | |||
只做原裝 |
24+ |
QFP48 |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
ADI |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢. |
詢價(jià) | ||
ADI |
22+23+ |
LQFP48 |
9330 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ADI |
LQFP48 |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ADI/亞德諾 |
22+ |
QFP-48 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
AnalogDevices |
48-LQFP |
1100 |
AD代理旗下一級分銷商,主營AD全系列產(chǎn)品 |
詢價(jià) | |||
ADI |
22+ |
QFP |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
AD |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
AD |
2020+ |
QFP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) |
