GP1UF311XP0F Sharp Microelectronics, GP1UF311XP0F Datasheet - Page 5

• Manufacturer Part Number: GP1UF311XP0F
• Description: Infrared Receivers IR Remote Receiver 2.7-5.5V 38Khz
• Manufacturer: Sharp Microelectronics

Specifications of GP1UF311XP0F

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

● Performance Measurements
gathered using the transmitter jig in Fig. 2, along with
the receiver jig in Fig. 3.
1. Linear Reception: Distance between transmitter
2. Reception Angle Sensitivity: Distance between
3. Side Rejection: Distance between transmitter and
4. Transmitter Test Setup: In Fig. 2, the transmitter is
Fig. 3. Receiver Test Setup
Transmitter
NOTE: : Indicates horizontial and vertical directions.
GP1UF31YP0F-10
The parameters in the Characteristics tables were
and receiver: 0.2 to 5.0 meters; detector face illu-
mination: Ev < 10 lx, φ = 0°
transmitter and receiver: 0.2 to 4.0 meters; detec-
tor face illumination: Ev < 10 lx, φ ≤ 30°
receiver: 0.2 to 3.0 meters; detector face illumina-
tion: Ev ≤ 300 lx, φ = 0°. A CIE type A light source
was placed at 45° from the perpendicular axis of
the detector’s centerline.
set so that Vout will be 40 mV p-p. The PD49PI has
a short-circuit current I
SC
= 2.6 µA at Ev = 100 lx.
Reception Distance: L
Preliminary
5
Fig. 2. Transmitter Test Setup
Transmitter
(GL521 is used)
GP1UF31YP0F-9
NOTE: Carrier Duty 50%
Illuminance: Ev
Detector Face
20 cm
10 k
PD49PI
Vout
GP1UF31xYP0F Series
10 µF
10 k
Oscilloscope
Sheet No.: OP06Y11A
+5 V
March 2009
Vout