AK4678ECB数据手册AKM中文资料规格书
AK4678ECB规格书详情
描述 Description
The AK4678ECB is a 24bit stereo CODEC with a built-in Microphone-Amplifier, Receiver-Amplifier, Mono Class-D Speaker-Amplifier, Cap-less Class-G Headphone-Amplifier and Line-Amplifier. The AK4678ECB features dual PCM I/F in addition to audio I/F that allows easy interfacing in mobile phone designs with Bluetooth I/F. The playback features also include 5-band Parametric EQ and Dynamic Range Control, therefore the AK4678ECB can automatically adjust a comfortable volume without distortion and provides great flexibility. The AK4678ECB is available in a 49-pin CSP, utilizing less board space than competitive offerings.
应用 Application
Easily interface with Bluetooth mobile phone systems.
技术参数
- 制造商编号
：AK4678ECB
- 生产厂家
：AKM
- Number ofChannels(DA)
：2
- Bits [bit]
：24
- S/N (AD) [dB]
：92
- S/N (DA) [dB]
：92
- THD (AD) [dB]
：-80
- THD (DA) [dB]
：-80
- Power SupplyVoltage (MIN.) [V]
：1.7
- Power SupplyVoltage (TYP.) [V]
：1.8
- Power SupplyVoltage (MAX.) [V]
：2.0
- MicrophoneAmplifier
：Yes
- SpeakerAmplifier
：Monaural
- Other
：SPK-Amp: 1W Output
- Operating Temperature [℃]
：-30 to 85
- Device Package
：WLCSP
- Number of Pins
：49
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AKM |
23+ |
QFN |
50000 |
只做原装正品 |
询价 | ||
AKM |
21+ |
BGA |
805 |
原装现货假一赔十 |
询价 | ||
AKM |
23+ |
QFN |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
AKM |
23+ |
BGA |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
AKM |
24+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AKM |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
ASAHIKASEI |
25+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
FUJITSU/富士通 |
23+ |
DIP4 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
AKM |
23+ |
BGA |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
AKM |
2447 |
QFP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
