- 您现在的位置：买卖IC网 > Datasheet目录450 > ISL29043IROMZ-T7 (Intersil)IC SENSOR PROX/AMB LIGHT 10-ODFN Datasheet资料下载
参数资料
| 型号： | ISL29043IROMZ-T7 |
| 厂商： | Intersil |
| 文件页数： | 12/16页 |
| 文件大小： | 0K |
| 描述： | IC SENSOR PROX/AMB LIGHT 10-ODFN |
| 标准包装： | 1,000 |
| 带接近传感器： | 是 |
| 波长： | 855nm |
| 电源电压： | 2.25 V ~ 3.63 V |
| 输出类型： | 数字 - I²C |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN |
| 包装： | 带卷 (TR) |
ISL29043
FIGURE 7. EXAMPLE LIGHT BAFFLE DESIGN
250
Suggested PCB Footprint
It is important that users check the “Surface Mount Assembly
200
150
100
50
NO BAFFLE, 0.1mm FROM GLASS
AGAINST GLASS, NO BAFFLE
NO COVER GLASS
GLASS W/ BAFFLE
Guidelines for Optical Dual FlatPack No Lead (ODFN) Package”
before starting ODFN product board mounting. However, this
device requires a special solder reflow profile as mentioned in
Figure 4 in TB489 (Surface Mount Guidelines for Optical
Co-packages ).
http://www.intersil.com/data/tb/TB489.pdf
0
0 10 20 30 40 50 60 70 80 90
DISTANCE (mm)
FIGURE 8. PROXIMITY COMPARISON WITHOUT LIGHT BAFFLE
(IRDR = 110mA)
Typical Circuit
A typical application for the ISL29043 is shown in Figure 9. The
ISL29043’s I 2 C address is internally hardwired as 0b100010<x>,
with x representing the logic state of input I 2 C address pin
ADDR0. The device can be tied onto a system’s I 2 C bus together
with other I 2 C compliant devices.
Soldering Considerations
Convection heating is recommended for reflow soldering;
direct-infrared heating is not recommended. The plastic ODFN
package requires a custom reflow soldering profile pursuant to
Figure 4 in TB489 ( Surface Mount Assembly Guidelines for
Optical Dual Flat No Lead (ODFN) Co-Packages ).
12
Layout Considerations
The ISL29043 is relatively insensitive to layout. Like other I 2 C
devices, it is intended to provide excellent performance even in
significantly noisy environments. There are only a few
considerations that will ensure best performance.
Route the supply and I 2 C traces as far as possible from all
sources of noise. 0.1μF and 1μF power supply decoupling
capacitors need to be placed close to the device.
FN7935.0
February 9, 2012
相关PDF资料 |
PDF描述 |
|---|---|
| ISL29120IROZ-T7 | IC SENSOR LIGHT-DGTL I2C 6-ODFN |
| ISL5216EVAL1 | EVALUATION BOARD FOR ISL5216KI |
| ISL5217EVAL1 | EVALUATION BOARD FOR ISL5217KI |
| ISL5239EVAL1 | EVALUATION BOARD FOR ISL5239 |
| ISL5239KIZ | IC LINEARIZER PRE-DISTORT 196BGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL29044AIROMZ-T7 | 功能描述:环境光传感器 Ambient Light and Proximity Sensor IC RoHS:否 制造商:Vishay Semiconductors 工作电源电压: 峰值波长:570 nm 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:T-1 封装:Bulk |
| ISL29044IROMZ-T7 | 功能描述:环境光传感器 LOW POWER AMBIENT & PROXIMITY SENSOR RoHS:否 制造商:Vishay Semiconductors 工作电源电压: 峰值波长:570 nm 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:T-1 封装:Bulk |
| ISL29101IROZ-EVALZ | 功能描述:EVALUATION BOARD FOR ISL29101 RoHS:是 类别:编程器，开发系统 >> 评估板 - 传感器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| ISL29101IROZ-T7 | 功能描述:光频率和光电压 ISL29101IROZFREE SML LW PWR VGE-OTPT RoHS:否 制造商:ams 峰值波长:1000 nm 工作电源电压:5 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体: |
| ISL29101IROZ-T7A | 功能描述:光频率和光电压 ISL29101IROZFREE SML LW PWR VGE-OTPT RoHS:否 制造商:ams 峰值波长:1000 nm 工作电源电压:5 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体: |
发布紧急采购，3分钟左右您将得到回复。