ISL29028中文资料PDF规格书
厂商型号 |
ISL29028 |
参数属性 | ISL29028 封装/外壳为8-VFDFN 裸露焊盘;包装为卷带(TR);类别为传感器,变送器 > 光学传感器 - 环境光,IR 红外线,UV 紫外线传感器;产品描述:SENSOR OPT AMBIENT 8ODFN |
功能描述 | Low Power Ambient Light and Proximity Sensor with Intelligent Interrupt |
文件大小 |
466.51 Kbytes |
页面数量 |
15 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-23 22:58:00 |
ISL29028规格书详情
Low Power Ambient Light and Proximity Sensor with Intelligent Interrupt and Sleep Modes
The ISL29028 is an integrated ambient and infrared light-to-digital converter with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device uses two independent ADCs for concurrently measuring ambient light and proximity in parallel. The flexible interrupt scheme is designed for minimal microcontroller utilization.
Features
• Works Under All Light Sources Including Sunlight
• Dual ADCs Measure ALS/Prox Concurrently
• Intelligent Interrupt Scheme Simplifies μC Code
Ambient Light Sensing
• Simple Output Code Directly Proportional to lux
• 50Hz/60Hz Flicker Noise and IR Rejection
• Light Sensor Close to Human Eye Response
• Selectable 125/2000 Lux Range
Proximity Sensing
• Proximity Sensor with Broad IR Spectrum
- Can Use 850nm and 950nm External IR LEDs
• IR LED Driver with I2C Programmable Sink Currents
- Net 100μs Pulse with 110mA or 220mA Amplitudes
- Periodic Sleep Time up to 800ms Between Pulses
• Ambient IR Noise Cancellation (Including Sunlight)
Intelligent and Flexible Interrupts
• Independent ALS/Prox Interrupt Thresholds
• Adjustable Interrupt Persistency
- 1/4/8/16 Consecutive Triggers Required Before Interrupt
Ultra Low Power
• 138μA DC Typical Supply Current for ALS/Prox Sensing
- 110μA for Sensors and Internal Circuitry
- 28μA Typical Current for External IR LED (Assuming 220mA for 100μs Every 800ms)
•
Easy to Use
• Set Registers; Wait for Interrupt
• I2C (SMBus Compatible) Output
• Temperature Compensated
• Tiny ODFN8 2.0x2.1x0.7 (mm) Package
Additional Features
• 1.7V to 3.63V Supply for I2C Interface
• 2.25V to 3.63V Sensor Power Supply
• Pb-Free (RoHS compliant)
• I2C Address Selection Pin
Applications*(see page 15)
• Display and Keypad Dimming Adjustment and Proximity Sensing for:
- Mobile Devices: Smart Phone, PDA, GPS
- Computing Devices: Laptop PC, Netbook
- Consumer Devices: LCD-TV, Digital Picture Frame, Digital Camera
• Industrial and Medical Light and Proximity Sensing
产品属性
- 产品编号:
ISL29028AIROZ-T7
- 制造商:
Renesas Electronics America Inc
- 类别:
传感器,变送器 > 光学传感器 - 环境光,IR 红外线,UV 紫外线传感器
- 包装:
卷带(TR)
- 类型:
环境
- 接近探测:
是
- 输出类型:
I²C
- 电压 - 供电:
2.25V ~ 3.63V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-VFDFN 裸露焊盘
- 供应商器件封装:
8-ODFN(2.1x2)
- 描述:
SENSOR OPT AMBIENT 8ODFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
2016+ |
DFN |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
INTERSIL |
1710+ |
DFN |
29403 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十 |
询价 | ||
RENESAS/瑞萨 |
2020+ |
NA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
INTERSIL |
17ROHS |
880000 |
明嘉莱只做原装正品现货 |
询价 | |||
ISL |
23+ |
N/A |
1000 |
全新原装亏本出13157115792 |
询价 | ||
INTERSIL |
23+ |
SMD |
20000 |
原厂原装正品现货 |
询价 | ||
INTERSIL |
20+ |
DFN |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
INTERSIL |
23+ |
DFN |
20000 |
原装正品 欢迎咨询 |
询价 | ||
XICOR |
23+ |
ODFN8(2.1x2) |
50000 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
INTERSIL |
23+ |
NA/ |
5446 |
原装现货,当天可交货,原型号开票 |
询价 |