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BU21170MUV-E2 PDF预览

BU21170MUV-E2

更新时间: 2024-01-29 08:15:30
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
33页 1213K
描述
Analog Circuit, 1 Func, VQFN-20

BU21170MUV-E2 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:VQFN-20Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:11 weeks
风险等级:1.54模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:S-XQCC-N20长度:4 mm
功能数量:1端子数量:20
最高工作温度:85 °C最低工作温度:-25 °C
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:OTHER端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4 mm
Base Number Matches:1

BU21170MUV-E2 数据手册

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Datasheet  
Capacitive Controller ICs  
Capacitive Switch Controller IC  
BU21170MUV  
General Description  
BU21170MUV is a capacitive sensor controller for switch  
operation.  
Key Specifications  
Power Supply Voltage Range:  
Operating Temperature Range:  
3.0V to 5.5V  
-25°C to +85°C  
BU21170MUV has five sensors and provides the simple  
switch function by each sensor.  
Operating Current:  
Scan Rate:  
3.5mA(Typ without load)  
14.8msec(Typ)  
If external noise and temperature drift are detected, the  
automatic self-calibration is operated.  
Include LED controller with PWM function.  
Package  
W(Typ) x D(Typ) x H(Max)  
VQFN020V4040  
4.00mm x 4.00mm x 1.00mm  
Features  
5 capacitive sensor ports.  
Automatic self-calibration.  
Continued touch detection.  
LED controller with PWM function.  
Inform the detected result of switch operation by  
interrupt.  
2-wire serial bus interface.  
Single power supply.  
Built-in Power-On-Reset and Oscillator.  
Applications  
Information appliance as printer.  
AV appliance as digital TV and HDD recorder.  
Notebook PC.  
VQFN020V4040  
Typical Application Circuit  
VDD  
VDD  
VDD  
VDD  
VDD  
VDD  
15  
16  
11  
10  
LED4  
N.C.  
INT  
SDA  
SCL  
HOST  
BU21170MUV  
TOP VIEW  
SIN4  
SIN3  
SIN2  
TEST  
VSS  
6
20  
1
5
Recommended DT number : DTC043ZEB  
VDD  
Figure 1. Typical Application Circuit  
Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays  
.www.rohm.com  
TSZ02201-0L5L0F300830-1-2  
14.Jul.2016 Rev.002  
© 2013 ROHM Co., Ltd. All rights reserved.  
1/29  
TSZ2211114001  

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