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  • Light Modulation Photo IC
  • copier, fax machines, photo sensor switches
  • SO1307
  • Bare die
  • 0.84 x 0.84

The SO1307 is an asynchronous type light modulation photo IC designed for reliable detection even under disturbance background light.

A photodiode, preamplifier, comparator, voltage regulator, etc. are all integrated on a monolithic photo IC chip.

Asynchronous detection

Allowable background illuminance: 2000 lx Min.

Light detection level: 0.4 μW/mm2 Typ.

Digital output

Light on(LDSEL pin open) / Dark on(LDSEL pin ground) Selection

Block Diagram


목록