AK4367集成電路(IC)數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書PDF中文資料
廠商型號(hào) |
AK4367 |
參數(shù)屬性 | AK4367 封裝/外殼為20-VFQFN;包裝為管件;類別為集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC);產(chǎn)品描述:INTEGRATED CIRCUIT |
功能描述 | OUTPUT MIXER & HP - AMP 24 BIT 2 CH DAC |
文件大小 |
433.69 Kbytes |
頁面數(shù)量 |
38 頁 |
生產(chǎn)廠商 | Asahi Kasei Microsystems |
企業(yè)簡稱 |
AKM【旭化成微電子】 |
中文名稱 | 旭化成微電子株式會(huì)社官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-28 15:10:00 |
AK4367規(guī)格書詳情
GENERAL DESCRIPTION
The AK4367 is 24bit DAC with built-in Headphone Amplifier. The AK4367 features an analog mixing circuit that allows easy interfacing in mobile phone and portable communication designs. The integrated headphone amplifier features “pop-free” power-on/off, a mute control and delivers 50mW of power at 16?. The AK4367 is housed in a 20pin QFN package, making it suitable for portable applications.
FEATURE
□ Multi-bit ?Σ DAC
□ Sampling Rate: 8kHz~48kHz
□ 64x Oversampling
□ On chip perfect filtering 8 times FIR interpolator
- Passband: 20kHz
- Passband Ripple: ±0.02dB
- Stopband Attenuation: 54dB
□ Digital De-emphasis Filter: 32kHz, 44.1kHz and 48kHz
□ System Clock: 256fs/384fs/512fs
- AC Couple Input Available
□ Audio I/F Format: MSB First, 2’s Compliment
- I2S, 24bit MSB justified, 24bit/20bit/16bit LSB justified
□ Digital ATT
□ Analog Mixing Circuit
□ Mono Lineout
□ μP Interface: 3-wire/I2C
□ Bass Boost Function
□ Headphone Amplifier
- Output Power: 50mW x 2ch @16?, 3.3V
- S/N: 92dB@2.4V
- Pop Noise Free at Power-ON/OFF and Mute
□ Power Supply: 2.2V ~ 3.6V
□ Power Supply Current: 2.8mA@2.4V (@HP-AMP no-output)
□ Ta: ?40 ~ 85°C
□ Small Package: 20pin QFN
AK4367屬于集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)。旭化成微電子株式會(huì)社制造生產(chǎn)的AK4367數(shù)模轉(zhuǎn)換器(DAC)數(shù)模轉(zhuǎn)換器(DAC、D/A、D2A 或 D 轉(zhuǎn) A)可將數(shù)字信號(hào)轉(zhuǎn)換為緩沖或無緩沖的模擬電壓或電流。DAC 架構(gòu)是否適合特定應(yīng)用,要取決于分辨率和采樣頻率。DAC 通常用于音樂播放器,將數(shù)字?jǐn)?shù)據(jù)流轉(zhuǎn)換為模擬音頻流。它們還用于電視和手機(jī),將數(shù)字視頻數(shù)據(jù)轉(zhuǎn)換為模擬視頻信號(hào),再連接到屏幕驅(qū)動(dòng)器,以顯示單色或彩色圖像。
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
AK4367VN
- 制造商:
Asahi Kasei Microdevices/AKM
- 類別:
集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)
- 包裝:
管件
- 位數(shù):
24
- 數(shù)模轉(zhuǎn)換器數(shù):
2
- 輸出類型:
Voltage - Buffered
- 差分輸出:
無
- 數(shù)據(jù)接口:
I2C,SPI
- 參考類型:
外部,內(nèi)部
- 電壓 - 供電,模擬:
2.2V ~ 3.6V
- 電壓 - 供電,數(shù)字:
2.2V ~ 3.6V
- 架構(gòu):
三角積分
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
20-VFQFN
- 供應(yīng)商器件封裝:
20-QFN(4.2x4.2)
- 安裝類型:
表面貼裝型
- 描述:
INTEGRATED CIRCUIT
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AKM |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
AKM |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
AKM |
2016+ |
BGA |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
AKM |
21+ |
QFN |
35200 |
一級(jí)代理分銷/放心采購 |
詢價(jià) | ||
AKM |
2021+ |
QFN |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
AKM |
22+ |
QFN |
18000 |
原裝現(xiàn)貨原盒原包.假一罰十 |
詢價(jià) | ||
QFN |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
AKM |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
AKM |
22+23+ |
QFN |
36194 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
AKM |
2016+ |
QFN |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) |