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BD7861KN-E2 PDF预览

BD7861KN-E2

更新时间: 2024-11-04 08:51:47
品牌 Logo 应用领域
罗姆 - ROHM 解码器转换器编解码器PC
页数 文件大小 规格书
14页 313K
描述
Mixer & Selector IC with PCM CODEC and 16bit D/A Converter

BD7861KN-E2 技术参数

生命周期:Active零件包装代码:QFN
包装说明:ROHS COMPLIANT, UQFN-48针数:48
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.7商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-XQCC-N48长度:7.2 mm
功能数量:1端子数量:48
最高工作温度:80 °C最低工作温度:-25 °C
封装主体材料:UNSPECIFIED封装代码:VQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, VERY THIN PROFILE
座面最大高度:0.95 mm最大供电电压 (Vsup):3.3 V
最小供电电压 (Vsup):2.7 V表面贴装:YES
温度等级:COMMERCIAL EXTENDED端子形式:NO LEAD
端子节距:0.4 mm端子位置:QUAD
宽度:7.2 mmBase Number Matches:1

BD7861KN-E2 数据手册

 浏览型号BD7861KN-E2的Datasheet PDF文件第2页浏览型号BD7861KN-E2的Datasheet PDF文件第3页浏览型号BD7861KN-E2的Datasheet PDF文件第4页浏览型号BD7861KN-E2的Datasheet PDF文件第5页浏览型号BD7861KN-E2的Datasheet PDF文件第6页浏览型号BD7861KN-E2的Datasheet PDF文件第7页 
Audio Accessory ICs for Mobile Devices  
Mixer & Selector IC  
with PCM CODEC and 16bit D/A Converter  
No.10087EAT04  
BU7861KN  
Description  
The “In/Output Selector with Built-in PCM Codec 16bit D/A Converter” LSI is ideal for improving the sound quality of and  
miniaturizing cellular phone handsets with music playback function, accumulating analog circuits for sound which application  
CPUs and bass band LSIs are not ideally able to handle.  
Features  
1) Loaded with stereo 16bit audio D/A converter  
2) Compatible with stereo and analog interfaces  
3) Built-in stereo headphone amp (16Ω)  
4) Lowpass correction circuit built into the headphone amp  
5) Gain-adjustable volume built in  
6) Flexible mixing function built in  
Applications  
Portable information communication devices such as cellular phone handsets and PDA (Personal Digital Assistants)  
Cellular phone handsets with music playback function  
Absolute maximum ratings  
Parameter  
Supply Voltage  
Symbol  
Ratings  
-0.3 4.5  
500 *1  
Unit  
V
DVDD  
AVDD, PVDD  
Power Dissipation  
Pd  
mW  
Operational Temperature Range  
Storage Temperature Range  
TOPR  
TSTG  
-25 +80  
-55 +125  
*1 When used at over Ta=25, lessen by 5.0mW per 1increase.  
Operating conditions  
Ratings  
Typ.  
Parameter  
Symbol  
Unit  
Min.  
2.7  
Max.  
3.3  
Digital Supply Voltage  
DVDD  
AVDD  
3.0  
3.0  
3.0  
8
V
V
Analog Supply Voltage  
2.7  
2.7  
3.3  
3.3  
Power Supply Voltage  
PVDD  
FSYNC  
V
PLL Synchronous Signal Frequency  
kHz  
www.rohm.com  
© 2010 ROHM Co., Ltd. All rights reserved.  
2010.09 - Rev.A  
1/13  

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