型號：NPCA110PA0YX
品牌：新塘
批號：2019+
封裝：QFN40
包裝：3920一盒
深圳市鵬順興科技有限公司，新塘一級代理！全新原裝正品公司現貨，歡迎來電咨詢！
“NPCA110PA0YX 新唐音頻DSP 全新原裝 重低音 NPCA110P”參數說明
是否有現貨：
是
認證：
已認證
封裝：
QFN
功能結構：
數/模混合集成電路
制作工藝：
半導體集成電路
導電類型：
雙極型
外形：
扁平型
集成度高低：
中規模集成電路
應用領域：
標準通用
型號：
NPCA110P
規格：
新唐原裝
包裝：
3920/一包
“NPCA110PA0YX 新唐音頻DSP 全新原裝 重低音 NPCA110P”詳細介紹
NPCA110P Audio Enhancing Engine and CODEC
General Description
The Nuvoton NPCA110P device is a member of Nuvoton’s
Sound Enhancing family optimized for portable devices such
as docking stations for MP3-players and mobile phones, Multi-
Media speakers, PC monitor speakers and Boom boxes.
The NPCA110P integrates Waves? MaxxAudio3 sound
enhancement algorithms. These are proprietary, patented,
psychoacoustic algorithms that compensate for the
acoustic limitations of small CE devices.
The MaxxAudio3 algorithms enable reproduction of rich
content, with a wide dynamic range and a full frequency
range, on a limited audio system. For low-frequency
reproduction, MaxxBass? uses a patented psychoacoustic
technique to create a perceived low bass, which can be
extended up to 1.5 octaves lower than the original. This
technique reproduces full and rich sounding bass tones.
Power handling is done by MaxxVolume?, which utilizes the
power amplifiers and speakers to their full extent yet avoids
clipping and distortions.
The MaxxAudio3 software suite provides additional algo-
rithms that enhance the overall sound quality, such as
Maxx3D, which widens the stereo image, and MaxxTreble,
for reproducing crystal clear high frequencies. To design a
resonance-free audio system, MaxxEQ provides a flexible
equalizer with 10 bands.
The NPCA110P enables digital control over the Volume and
Bass, replacing traditional analog potentiometers. Addition-
al digital controls for selecting a specific music style (Jazz,
Vocal, Rap, Classical, etc.) can also be added.
The Maxx family of devices includes:
■ High-performance, 24-bit audio enhancing engine pre-
programmed with Waves MaxxAudio3 algorithms
■ Optional Audio ADC
■ Optional Audio DAC
■ Digital I/O and other features for high-performance
audio systems
The MaxxAudio Graphical User Interface (GUI) enables
sound engineers to easily tune the device and customize
presettings for different audio products.
Outstanding Features
■ Improves audio quality for low-performance speakers
■ System-level BOM savings
■ Stereo operation
■ I2C controlled
■ 24-bit accuracy
■ Audio algorithms
■ Audio input
— Up to three I2S or Synchronous Serial Interface
(SSI) inputs
— Up to three stereo analog inputs: typical SNR of
90dB; typical THD of ?75 dB
■ Audio output
— Optional generation of bass channel for sub-woofer
— Up to three I2S or SSI outputs
— Up to four analog outputs: typical SNR of 96 dB;
typical THD of ?86 dB
■ Several General-Purpose digital signals available to
the application (GPIOs)
■ Typical operational power target of less than 0.2W
■ Power-down target of less than 1 mW
■ 3.3V operation
Nano 100 Base
Line超低功耗高集成高性能32位微控制器
NANO100LD2BN NANO100LC2BN
NANO100LD3BN NANO100LE2BN
NANO100SC2BN NANO100SD3BN
NANO100SE3BN NANO100KC2BN
NANO100KD2BN NANO100KD3BN
NANO100KE3BN
Nano 110 LCD
Line超低功耗高集成高性能內嵌LCD驅動的32位微控制器
NANO110SC2BN NANO110SD2BN
NANO110SD3BN NANO110SE3BN
NANO110KCD2BN NANO110KD2BN
NANO110KE3BN
Nano 120 USB Connectivity
Line超低功耗高集成高性能內嵌USB的32位微控制器
NANO120LC2BN NANO120LD2BN
NANO120LD3BN NANO120LE3BN
NANO120SC2BN NANO120SD2BN
NANO120SD3BN NANO120SE3BN
NANO120KC2BN NANO120KD2BN
NANO120KD3BN NANO120KE3BN
Nano 130 Advancd
Line超低功耗高集成高性能內嵌USB及LCD驅動的32位微控制器
NANO130SC2BN NANO130SD2BN
NANO130SD3BN NANO130SE3BN
NANO130KC2BN NANO130KD2BN
NANO130KD3BN NANO130KE3BN
ARM7/ARM9豐富的周邊外設，高效能的性價比，完整的開發包和操作系統
NUC501ADNNUC501BDN NUC701A NUC740A NUC950A NUC745A NUC910A NUC920A NUC945ANNUC946ANUC960ANUC970AN32901R1DN N32901U1DN N32903U1DNN32905U1DN N32926U1DN
新唐含有浮點運算單元和DSP的ARM®Cortex®-M4,
M451LC3AE M451LD3AE M451LE6AEM451RC3AE M451RD3AE
M452LC3AE M452LD3AE M452LE6AE M452RC3AE M452RD3AE
NUC442KI8AENUC442RG8AENUC442RI8AENUC442VG8AENUC442VI8AE
NUC472KI8AENUC472RG8AENUC472RI8AENUC472VG8AENUC472VI8AE
NUC505DL13YNUC505DS13YNUC505YO13Y
新唐科技8051單片機
N79E814AT20 N79E814AS20 N79E814AT28 N79E814AS28
N79E815AT20 N79E815AS20 N79E815AT28 N79E815AS28
N79E715AT20 N79E715AS20 N79E715AT28 N79E715AS28
N79E616AL48N79E8132AS16N79E824ADG N79E824ASG
N79E825ADG N79E825ASG N76E003AS20 N76E003AQ20
空氣泄漏法是常用的檢測方法,它具有簡單易行、易檢測出泄漏的具體位置、檢測技HA17324A術要求不高的特點,被普遍使用,但當樣品漏率比較小時,檢測結果精度不高。差壓檢漏法實現了整個檢測過程的自動化,縮短了檢測周期,減少了檢測前的準備工作量,提高了效率。其次,由于差壓檢漏法分辨率與施加壓力無關,使得其檢測靈敏度高。差壓法與氦質譜檢漏法比較來看,差壓檢漏法可檢范圍較廣,同時可以克服溫度變化對測量結果的影響,但差壓檢漏法的缺點是不能確定被測件的泄漏位置。
從試驗情況來看,對于大容積腔體的密封檢測首先推薦使用差壓式檢漏法,該方法不僅可以檢測微小泄漏,對于大漏率腔體試樣同樣適用,如電連接器。在精度要求較高的情況下,可以用差壓檢漏法定量分析電連接器密封性。
電子產品的組裝焊接過程中,對電路板、元件可焊端或錫膏,助焊劑質量的不良選擇就會造成焊接問題,直接影響到產品的質量。主要的焊接問題包括不良的潤濕、橋接、裂紋等,會增加質量控制工作量和產生大量的維修,造成人力和財力的浪費,如假焊、虛焊和焊接強度差等,將直接導致可靠性問題。可焊性測試通過對來料進行可焊性方面的測試,量化評估被測樣品的可焊性優劣,直接對來料是否可投入生產或經過工藝窗口的調整后方能投入生產提供指導。對于元器件批次來料,由于產量小導致存放時間長的單位,可焊性測試更具意義,可在元器件使用前對其進行可焊性評估,以確定此批元器件的使用是否會導致焊接質量問題的發生。
可焊性測試是通過對樣本的選擇、焊接過程模擬,根據測試結果來確定樣品的質量。在電子行業,可焊性試驗在評估安裝樣件的影響時,通過測量所用錫膏和助焊劑的質量,焊接工藝質量等進行。潤濕天平(或潤濕平衡)試驗方法是通過傳感器檢測到小的受力水平,結合時間來測定錫和快速潤濕的強度。具體的樣品被放置在夾具上,樣品浸入規定溫度的焊料過程中,通過傳感器將力和時間數據傳送到上位機,通過軟件形成曲線和數據文件,對焊接質量進行準確、定量評價
