TAOS TSL2561
the TSL2561 device supports a traditional level style interrupt that remains asserted until the firmware clears it. Both devices are also ideal for controlling keyboard illumination based upon ambient lighting conditions. r r D Approximates Human Eye Response D Programmable Interrupt Function with User-Defined Upper and Lower Threshold Settings D 16-Bit Digital Output with SMBus (TSL2560) at 100 kHz or I2C (TSL2561) Fast-Mode at 400 kHz D Programmable Analog Gain and Integration Time Supporting 1,000,000-to-1...| Part No. | TSL2561 |
|---|---|
| Datasheet | TSL2561 Download |
| Manufacturer |  TAOS |
| Description | LIGHT TO DIGITAL CONVERTER |
| Buy | Stock & Price |
DESCRIPTION
The TSL2560 and TSL2561 are light-to-digital converters that transform light intensity to a digital signal output capable of direct I2C (TSL2561) or SMBus (TSL2560) interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near-photopic response over an effective 20-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode currents to a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2560 device permits an SMB-Alert style interrupt, and PACKAGE FN DUAL FLAT NO-LEAD (TOP VIEW) VDD 1 ADDR SEL 2 GND 3 6 SDA 5 INT 4 SCL SDA 5 PACKAGE CL 6-LEAD ChipLED (TOP VIEW) 4 SCL INT 6 3 ADDR SEL VDD 1 2 GND Package Drawings are Not to Scale...
