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L2901AV
L2901AV - Brand New Texas Instruments IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
**The ISL29012 is an integrated light sensor with I2C (SMBus Compatible)
interface. It has an internal signed 15-bit integrating type ADC designed based on the charge-balancing A/D conversion technique. This ADC is capable of rejecting 50Hz and 60Hz flicker caused by artificial light sources. The lux range select feature allows the user to program the lux range for optimized counts/lux. In normal operation, power consumption is typically 250µA.**
Furthermore, a power-down mode can be controlled by software via the I2C interface, reducing power consumption to less than 1µA.
Features
• Range Select Via I2C
- Range 1 = 0.5 lux to 2,000 lux
- Range 2 = 0.5 lux to 8,000 lux
- Range 3 = 0.5 lux to 32,000 lux
- Range 4 = 0.5 lux to 128,000 lux
• Human Eye Response (540nm Peak Sensitivity)
• Temperature Compensated
• Signed 15-bit Resolution
• Adjustable Resolution: Up to 20 Counts per lux
• User-programmable Upper and Lower Threshold Interrupt
• Simple Output Code, Directly Proportional to lux
• IR + UV Rejection
• 50Hz/60Hz Rejection
• 2.5V to 3.3V Supply
• 6 Ld ODFN (2.1mmx2mm)
• Pb-Free (RoHS compliant)
• Operating Temperature Range: -40°C to +85°C
• I2C and SMBus Compatible
Applications
• Display and Keypad Backlight Dimming
- Mobile Devices: Smart phone, PDA, and GPS
- Computing Devices: Notebook PC, UMPC Web Pod
- Consumer Devices: LCD-TV, Digital Picture Frame and Digital Cameras
• Industrial and Medical Light Sensing
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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