AK4368VG中文資料旭化成微電子數(shù)據(jù)手冊PDF規(guī)格書
AK4368VG規(guī)格書詳情
GENERAL DESCRIPTION
The AK4368 is 24-bit DAC with an integrated PLL and headphone amplifier. The PLL input frequency is synchronized to typical mobile phone clock frequencies. The AK4368 features an analog mixing circuit that allows easy interfacing in mobile phone and portable communication designs. The AK4368 includes a 3-D stereo enhancement circuit that operates with both the headphone amplifier and the stereo lineout. The integrated headphone amplifier features “pop-free” power-on/off, a mute control, and it delivers 50mW of power into 16?. The AK4368 is packaged in a 41-pin BGA package, deal for portable applications.
FEATURE
■ Multi-bit ?Σ DAC
■ Sampling Rate
- 8kHz, 11.025kHz, 12kHz, 16kHz, 22.05kHz, 24kHz, 32kHz, 44.1kHz and 48kHz
■ 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
■ PLL:
- Input Frequency: 27MHz, 26MHz, 19.8MHz, 19.68MHz, 19.2MHz, 15.36MHz, 14.4MHz, 13MHz, 12MHz and 11.2896MHz
- Input Level: AC Couple Input Available
■ Audio I/F Format: MSB First, 2’s Compliment
- I2S, 24bit MSB justified, 24bit/20bit/16bit LSB justified
- Master/Slave Mode
■ Mixing: LR, LL, RR, (L+R)/2
■ Digital ALC
■ Digital ATT
■ Analog Mixing Circuit
■ 3D Stereo Enhancement
■ Stereo Lineout
■ μP Interface: 3-wire/I2C
■ Bass Boost Function
■ Headphone Amplifier
- Output Power: 50mW x 2ch @16?, 3.3V
- S/N: 92dB@3.3V
- Pop Noise Free at Power-ON/OFF and Mute
■ Power Supply: 1.6V ~ 3.6V
■ Power Supply Current: 4.0mA @2.4V (HP-AMP no output)
■ Ta: ?30 ~ 85°C
■ Small Package: 41pin BGA (4mm x 4mm, 0.5mm pitch)
產(chǎn)品屬性
- 型號:
AK4368VG
- 制造商:
AKM
- 制造商全稱:
AKM
- 功能描述:
PLL & HP-AMP DAC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AKM |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
AKM Semiconductor Inc. |
21+ |
- |
56200 |
一級代理/放心采購 |
詢價 | ||
AKM |
22+ |
QFN |
8000 |
原裝正品支持實單 |
詢價 | ||
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 | ||
AKM |
24+ |
QFN |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
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 | ||
AKM |
21+ |
QFN |
9000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
AKM |
20+ |
QFN |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
QFN |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
AKM |
23+ |
NA/ |
12250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 |