SM5878中文資料NPC數(shù)據(jù)手冊PDF規(guī)格書
SM5878規(guī)格書詳情
OVERVIEW
The SM5878AM/AV is a 3rd-order Σ?, 2-channel D/A converter LSI for digital audio reproduction equipment. It also incorporates an 8-times oversampling digital filter and analog, post-converter lowpass filters.
FEATURES
■ 4.5 to 5.5 V operating supply voltage range
■ 44.1 kHz sampling frequency
■ Normal (384fs) and double-speed (192fs), 16.9344 MHz system clock
■ 16.9344 MHz crystal oscillator circuits built-in
■ 16-bit, MSB first, rear-packed serial data input format (≤ 64fs bit clock)
■ 8-times oversampling digital filter
? 32 dB stopband attenuation
? ±0.05 dB passband ripple
■ Deemphasis filter operation
? 36 dB stopband attenuation
? ?0.09 to +0.23 dB deviation from ideal deemphasis filter characteristics
■ Attenuator
? 6-bit attenuator (64 steps)
? Soft mute function when MODE is HIGH (approx. 1024/fs total muting time)
■ Built-in infinity-zero detector
■ Σ? 2-channel D/A converter
? 3rd-order noise shaper
? 32fs oversampling (16fs for double-speed mode)
■ 2nd-order analog, post-converter lowpass filters built-in
■ 24-pin SSOP/VSOP
■ Molybdenum-gate CMOS process
產(chǎn)品屬性
- 型號：
SM5878
- 制造商：
NPC
- 制造商全稱：
Nippon Precision Circuits Inc
- 功能描述：
3rd-order , 2-channel D/A converter
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NPC |
23+ |
SSOP-24P |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NPC |
23+ |
SSOP24 |
30000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
NPC |
20+ |
SOP-85.2mm |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
NPC |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
NPC |
23+ |
NA |
1014 |
專業(yè)電子元器件供應鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
NPC |
SOP |
17432 |
提供BOM表配單只做原裝貨值得信賴 |
詢價 | |||
NPC |
2022 |
SSOP-24P |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
NPC |
23+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MEMS |
13+ |
4480 |
原裝分銷 |
詢價 | |||
NPC |
23+ |
SSOP |
128 |
現(xiàn)貨庫存 |
詢價 |
