Product Summary

The GP2Y0A21YK0F is a distance measuring sensor unit, composed of an integrated combination of PSD (position sensitive detector) , IRED (infrared emitting diode) and signal processing circuit. The variety of the reflectivity of the object, the environmental temperature and the operating duration are not influenced easily to the distance detection because of adopting the triangulation method. The GP2Y0A21YK0F outputs the voltage corresponding to the detection distance. So this sensor can also be used as a proximity sensor. The applications of the GP2Y0A21YK0F are Touch-less switch, Robot cleaner, ATM, Copier, Vending machine, Robot, Arcade game machine.

Parametrics

GP2Y0A21YK0F absolute maximum ratings: (1)Supply voltage:-0.3 to +7V; (2)Output terminal voltage:-0.3 to VCC+0.3V; (3)Operating temperature:-10 to +60℃; (4)Storage temperature:-40 to +70℃.

Features

GP2Y0A21YK0F features: (1)Distance measuring range : 10 to 80 cm; (2)Analog output type; (3)Package size : 29.5×13×13.5 mm; (4)Consumption current : Typ. 30 mA; (5)Supply voltage: 4.5 to 5.5 V.

Diagrams

GP2Y0A21YK0F block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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GP2Y0A21YK0F
GP2Y0A21YK0F

Sharp Microelectronics

Proximity Sensors Distnc Measurng Snsr Wde Beam 10-80cm

Data Sheet

Negotiable 
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GP2Y0A02YK
GP2Y0A02YK


SENSOR DIST MEASUR 150CM ANLG

Data Sheet

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GP2Y0A02YK0F
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GP2Y0A21YK


SENSOR DIST MEASUR 80CM ANLG

Data Sheet

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GP2Y0A21YK0F
GP2Y0A21YK0F

Sharp Microelectronics

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