SI1133-AA00-GMR
Description: Ambient Light Sensor Module - SI1133-AA00-GMR in DFN-10(2x2) Package, Compliant with ROHS StandardsSI1133-AA00-GMR
Description: Ambient Light Sensor Module - SI1133-AA00-GMR in DFN-10(2x2) Package, Compliant with ROHS Standards
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Manufacturer Part # : SI1133-AA00-GMR
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Package/Case: QFN-10
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Brand: Silicon Labs
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Product Categories : Ambient Light, IR, UV Sensors
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
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SI1133-AA00-GMR DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The Si1141/42/43 is a low-power, reflectance-based, infrared proximity and ambient light sensor with I2C digital interface and programmable-event interrupt output. This touchless sensor IC includes an analog-to-digital converter, integrated high-sensitivity visible and infrared photodiodes, digital signal processor, and one, two, or three integrated infrared LED drivers with fifteen selectable drive levels. The Si1141/ 42/43 offers excellent performance under a wide dynamic range and a variety of light sources including direct sunlight. The Si1141/42/43 can also work under dark glass covers. The photodiode response and associated digital conversion circuitry provide excellent immunity to artificial light flicker noise and natural light flutter noise. With two or more LEDs, the Si1142/43 is capable of supporting multiple-axis proximity motion detection. The Si1141/42/43 devices are provided in a 10-lead 2x2 mm QFN package and are capable of operation from 1.8 to 3.6 V over the –40 to +85 °C temperature range. Features■ QuickSense™ integrated infrared proximity detector•Proximity detection adjustable from under 1 cm to over 1 m•Three independent LED drivers•15 current settings from 5.6 mA to 360 mA for each LED driver•25.6 µs LED driver pulse width•500 mm proximity range with single pulse (<2.5 klx)•150 mm proximity range with single pulse (>2.5 klx)•Operates at up to 128 klx (direct sunlight)•Minimum reflectance sensitivity <1 µW/cm2•High EMI immunity without shielded packaging■ QuickSense™ integrated ambient light sensor•10 mlx resolution possible, allowing operation under dark glass•1 to 128 klx dynamic range possible across two ADC range settings•17-bit resolution•Accurate lux measurements possible with IR correction algorithm•25.6 µs measurement cycle keeps total power consumption duty cycle low without compromising performance or noise immunity■ Industrys lowest power consumption•1.8 to 3.6 V supply voltage•9 µA average current (LED pulsed 25.6 µs every 800 ms at 180 mA plus 3 µA Si114x supply)•<500 nA standby current•Internal and external wake support•Built-in voltage supply monitor and power-on reset controller■ Serial communications•Up to 3.4 Mbps data rate•Slave mode hardware address decoding■ Small-outline 10-lead 2x2 mm QFN■ Temperature Range•–40 to +85 °C Applications■ Handsets■ E-book readers■ Notebooks/Netbooks■ Portable consumer electronics■ Audio products■ Security panels■ Tamper detection circuits■ Dispensers■ Valve controls■ Smoke detectors■ Touchless switches■ Touchless sliders■ Occupancy sensors■ Consumer electronics■ Industrial automation■ Display backlighting control■ Photo-interrupters
Key Features
- QuickSense™ integrated infrared proximity detectorProximity detection adjustable from under 1 cm to over 1 mThree independent LED drivers15 current settings from 5.6 mA to 360 mA for each LED driver25.6 µs LED driver pulse width500 mm proximity range with single pulse (<2.5 klx)150 mm proximity range with single pulse (>2.5 klx)Operates at up to 128 klx (direct sunlight)Minimum reflectance sensitivity <1 µW/cm2High EMI immunity without shielded packaging QuickSense™ integrated ambient light sensor10 mlx resolution possible, allowing operation under dark glass1 to 128 klx dynamic range possible across two ADC range settings17-bit resolutionAccurate lux measurements possible with IR correction algorithm25.6 µs measurement cycle keeps total power consumption duty cycle low without compromising performance or noise immunity Industrys lowest power consumption1.8 to 3.6 V supply voltage9 µA average current (LED pulsed 25.6 µs every 800 ms at 180 mA plus 3 µA Si114x supply)<500 nA standby currentInternal and external wake supportBuilt-in voltage supply monitor and power-on reset controller Serial communicationsUp to 3.4 Mbps data rateSlave mode hardware address decoding Small-outline 10-lead 2x2 mm QFN Temperature Range–40 to +85 °C
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Ambient Light Sensors | RoHS | Details |
Product | Ambient Light Sensors | Package / Case | QFN-10 |
Mounting Style | SMD/SMT | Peak Wavelength | 625 nm, 940 nm |
Operating Supply Voltage ! | 1.62 V to 3.6 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Series | SI1133 |
Brand | Silicon Labs | Fall Time | 300 ns |
Half Intensity Angle Degrees | 30 deg | Moisture Sensitive | Yes |
Product Type ! | Ambient Light Sensors | Rise Time ! | 300 ns |
Factory Pack Quantity | 2500 | Subcategory | Optical Detectors & Sensors |
Type | UV Index and Ambient Light Sensor IC | Unit Weight | 0.412264 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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