• Part: TSL2672
  • Manufacturer: TAOS
  • Size: 732.98 KB
Download TSL2672 Datasheet PDF
TSL2672 page 2
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TSL2672 page 3
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TSL2672 Key Features

  • Reduced Proximity Count Variation
  • Programmable Offset Control Register
  • Saturation Indicator
  • Programmable Analog Gain and
  • Current Sink Driver for External IR LED
  • 16,000:1 Dynamic Range
  • Programmable Upper and Lower Thresholds with Persistence Filter
  • Low Power 2.2 mA Sleep State with UserSelectable Sleep-After-Interrupt Mode
  • 90 mA Wait State with Programmable Wait Time from 2.7 ms to > 8 seconds
  • Data Rates up to 400 kbit/s

TSL2672 Description

The TSL2672 family of devices provides proximity detection when coupled with an external IR LED. The devices incorporate a constant-current LED sink driver to pulse the external IR LED and achieve very low average power consumption using the low-power wait state with programmable wait time between proximity measurements. In addition, the devices are register-set and pin-patible with the TSL2671 series and include a...