The ISL29020 is a low power, high sensitivity, integrated light sensor with I2C (SMBus compatible) interface. Its state-of-the-art photodiode array provides close to human eye response and good IR rejection. 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, typical power consumption 55µA. In order to further minimize power consumption, two power-down modes have been provided. If polling is chosen over continuous measurement of light, the auto-power-down function shuts down the whole chip after each ADC conversion for the measurement. The other power-down mode is controlled by software via the I2C interface. The power consumption can be reduced to less than 1µA when powered down. Designed to operate on supplies from 2.25V to 3.3V with I2C supply from 1.7V to 3.6V, the ISL29020 is specified for operation over the -40 °C to +85 °C ambient temperature range.
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| Type | Title | Date |
| Datasheet | PDF 803 KB | |
| End Of Life Notice | PDF 1.17 MB | |
| Product Change Notice | PDF 138 KB | |
| End Of Life Notice | PDF 345 KB | |
| Product Change Notice | PDF 76 KB | |
| Product Change Notice | PDF 95 KB | |
| Application Note | PDF 248 KB | |
| Application Note | PDF 186 KB | |
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The ISL29020IROZ-EVALZ evaluation board is used to evaluate the performance of Renesas' ISL29020 low power, high sensitivity, light-to-digital sensor with I2C...
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| HODFN | Reel | 3000 | ||
| HODFN | Reel | 250 |
