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LC78857V PDF预览

LC78857V

更新时间: 2024-02-16 20:37:42
品牌 Logo 应用领域
三洋 - SANYO 转换器
页数 文件大小 规格书
11页 200K
描述
Digital Audio D/A Converter IC with On-Chip Digital Filters

LC78857V 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:SSOP, SSOP24,.3Reach Compliance Code:unknown
风险等级:5.92转换器类型:D/A CONVERTER
输入位码:2'S COMPLEMENTJESD-30 代码:R-PDSO-G24
JESD-609代码:e0位数:16
功能数量:1端子数量:24
最高工作温度:70 °C最低工作温度:-30 °C
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP24,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH电源:3.5/5.5 V
认证状态:Not Qualified子类别:Other Converters
表面贴装:YES技术:CMOS
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUALBase Number Matches:1

LC78857V 数据手册

 浏览型号LC78857V的Datasheet PDF文件第2页浏览型号LC78857V的Datasheet PDF文件第3页浏览型号LC78857V的Datasheet PDF文件第4页浏览型号LC78857V的Datasheet PDF文件第5页浏览型号LC78857V的Datasheet PDF文件第6页浏览型号LC78857V的Datasheet PDF文件第7页 
Ordering number : EN*5537A  
CMOS IC  
LC78857V  
Digital Audio D/A Converter IC  
with On-Chip Digital Filters  
Preliminaly  
Overview  
The LC78857V is a sigma-delta type D/A converter for  
use in digital audio systems. It provides both digital and  
analog filters on chip.  
Package Dimensions  
unit: mm  
3175A-SSOP24  
[LC78857V]  
Features  
• Built-in 8x oversampling digital filters: 3-stage FIR  
structure (31st order, 11th order, and 3rd order filters)  
• Analog low-pass filter  
• Digital deemphasis (handles Fs = 44.1 kHz operation)  
• Digital attenuator  
• Soft muting  
• Supports a 384fs system clock rate.  
• 5-V single-voltage power supply  
• Fabricated in a silicon gate CMOS process.  
SANYO: SSOP24  
Specifications  
Absolute Maximum Ratings at V = 0 V  
SS  
Parameter  
Maximum supply voltage  
Symbol  
Conditions  
Ratings  
Unit  
V
VDD max  
–0.3 to +7.0  
Input voltage  
VIN  
–0.3 to VDD +0.3  
–0.3 to VDD +0.3  
–30 to +75  
V
Output voltage  
VOUT  
Topr  
Tstg  
V
Operating temperature  
Storage temperature  
°C  
°C  
–40 to +125  
Allowable Operating Ranges at Ta = 25°C  
Ratings  
typ  
5.0  
Parameter  
Symbol  
Conditions  
Unit  
min  
3.5  
max  
5.5  
Supply voltage  
Input voltage  
VDD  
TIN  
V
V
0
VDD  
+75  
Operating temperature  
Topr  
–30  
°C  
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters  
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN  
D3097HA (OT) No. 5537-1/11  

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