AD8256A中文資料晶豪科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
AD8256A規(guī)格書詳情
Description
This is a stereo fully digital audio amplifier with output power which can deliver up to 2×16W to 4Ω load with 12V supply voltage. Using I2C digital control interface, AD8256A provides sound processing functions including Volume, Bass, Treble, EQ, Mixing and Dynamic Range Control (DRC).
Features
● 16/18/20/24-bit input with I2S, Left-alignment and Right-alignment data format
● PSNR & DR(A-weighting) Loudspeaker: 93dB (PSNR), 98dB (DR) Headphone: 86dB (PSNR), 96dB (DR)
● Multiple sampling frequencies (Fs) 32kHz / 44.1kHz / 48kHz and 64kHz / 88.2kHz / 96kHz
● System clock = 64x,128x,192x,256x,384x, 512x, 576x, 768x, 1024x Fs 64x~1024x Fs for 32kHz / 44.1kHz / 48kHz 64x~512x Fs for 64kHz / 88.2kHz / 96kHz
● Supply voltage 3.0~12V for loudspeaker driver 3.0~3.3V for others
● Loudspeaker output power 2×10W(Full,8?) @ 1kHz and 10 THD+N 2×12.5W(Full,6?) @ 1kHz and 10 THD+N 2×16W(Full,4?) @ 1kHz and 10 THD+N
● Headphone power 34mW into 32?@1kHz and 1 THD+N 65mW into 16?@1kHz and 1 THD+N 110mW into 8?@1kHz and 1 THD+N 200mW into 4?@1kHz and 1 THD+N
● Sound processing including： Bass (+18dB~-12dB, 3dB frequency is 250Hz), Treble (+18dB~-12dB, 3dB frequency is 7kHz), 5 bands parametric EQ, Volume control (+24dB~-103dB, 1dB/step) and Dynamic range control
● Anti-pop design
● Over-temperature protection
● Under-voltage shutdown
● Short-circuit protection
● I2C control interface
Applications
● CD and DVD
● TV audio
● Car audio
● Boom-box
● MP3 docking systems
● Portable / Handheld
● Powered speaker
● Wireless audio
● USB speaker
產(chǎn)品屬性
- 型號(hào)：
AD8256A
- 制造商：
ESMT
- 制造商全稱：
Elite Semiconductor Memory Technology Inc.
- 功能描述：
2x16W Stereo Digital Audio Amplifier with Headphone Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ESMT |
23+ |
NA/ |
350 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ESMT |
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) | ||
ESMT |
22+23+ |
QFN48 |
39073 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ESMT |
24+ |
QFN |
350 |
原裝正品,假一罰十! |
詢價(jià) | ||
ESMT/晶豪科技 |
24+ |
QFN48 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ESMT |
21+ |
QFN |
170 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ESMT |
23+ |
QFP48 |
28000 |
原裝正品 |
詢價(jià) | ||
只做原裝 |
24+ |
QFN |
36520 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
ESMT |
2403+ |
QFN |
6489 |
原裝現(xiàn)貨熱賣!十年芯路!堅(jiān)持! |
詢價(jià) | ||
EESMT |
22+ |
SOP |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) |
