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TSL2581 - Light-to-Digital Converter

This page provides the datasheet information for the TSL2581, a member of the TSL2580 Light-to-Digital Converter family.

Datasheet Summary

Description

The TSL2580 and TSL2581 are very-high sensitivity light-to-digital converters that transform light intensity to a digital signal output capable of direct I²C (TSL2581) or SMBus (TSL2580) interface.

Features

  • The benefits and features of TSL2580, TSL2581, Light-to-Digital Converter are listed below: Figure 1: Added Value Of Using TSL2580, TSL2581 Benefits Features.
  • Enables Operation in IR Light Environments.
  • Patented Dual-Diode Architecture.
  • Enables Dark Room to High Lux Sunlight Operation.
  • 1M:1 Dynamic Range.
  • Digital Interface is Less Susceptible to Noise.
  • SMBus Digital Interface.
  • Enables Low Standby Power Consumption.
  • 3μ.

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Datasheet preview – TSL2581

Datasheet Details

Part number TSL2581
Manufacturer ams
File Size 724.70 KB
Description Light-to-Digital Converter
Datasheet download datasheet TSL2581 Datasheet
Additional preview pages of the TSL2581 datasheet.
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Full PDF Text Transcription

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General Description TSL2580, TSL2581 Light-to-Digital Converter The TSL2580 and TSL2581 are very-high sensitivity light-to-digital converters that transform light intensity to a digital signal output capable of direct I²C (TSL2581) or SMBus (TSL2580) 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 16-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.
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