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BD37522FS PDF预览

BD37522FS

更新时间: 2024-11-06 06:41:51
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
5页 142K
描述
Silicon Monolithic Integrated Circuit

BD37522FS 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP,针数:24
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.65商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:R-PDSO-G24JESD-609代码:e2
长度:10 mm功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.9 mm
最大供电电压 (Vsup):9.5 V最小供电电压 (Vsup):7 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Tin/Copper (Sn/Cu)
端子形式:GULL WING端子节距:0.8 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5.4 mmBase Number Matches:1

BD37522FS 数据手册

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Structure:  
Product:  
Silicon Monolithic Integrated Circuit  
Sound Processor for car audio  
Type:  
BD37522FS  
Package:  
SSOP-A24  
Feature  
1. Reduce switching noise of input gain control, mute, main volume, fader volume, bass, treble, loudness by using  
advanced switch circuit [Possible to control all steps]  
2. Built-in ground isolation amplifier inputs, ideal for external stereo input.  
3. Built-in input gain controller reduce switching noise for volume of a portable audio input.  
4. Decrease the number of external components by built-in 2-band equalizer filter and loudness filter. And, possible  
to control Q, Gv, fo of 2-band equalizer and fo, Gv of loudness by I2C BUS control freely.  
5. It is possible for the bass, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment.  
6. Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality for small  
scale regulator and heat in a set.  
7. Package is SSOP-A24. Putting input-terminals together and output-terminals together can make PCB layout  
easier and can makes area of PCB smaller.)  
8. It is possible to control by 3.3V / 5V for I2C BUS.  
Absolute Maximum Ratings (Ta=25)  
Parameter  
Power supply Voltage  
Input voltage  
Power Dissipation  
Storage Temperature  
Symbol  
VCC  
VIN  
Pd  
Tastg  
Limits  
10.0  
VCC+0.3GND-0.3  
1000 1  
-55+150  
Unit  
V
V
mW  
1 At Ta25°C or higher, this value is decreaced to 8mW/°C  
When Rohm standard board is mounted.  
Rohm standard board:  
Size70×70×1.6(mm3)  
materialFR4 glass-epoxy substrate (copper foil area: not more than 3%).  
Operating Range  
Parameter  
Power supply Voltage  
Temperature  
Symbol  
VCC  
Min.  
7.0  
Typ.  
Max.  
9.5  
Unit  
V
Topr  
-40  
+85  
Design against radiation-proof isn’t made.  
REV. A  

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