GP1U58X Datasheet, PDF (2/4 Pages) Sharp Electrionic Components – IR Detecting Unit For Remote Control

GP1U58X Series
s Electrical Characteristics
( Ta = 25˚C, V _CC =+ 5V)
Parameter
Dissipation current
High level output voltage
Low level output voltage
High level pulse width
Low level pulse width
B.P.F. center frequency
Symbol
ICC
V OH
V OL
T1
T2
fO
Conditions
No input light
*3
-
MIN. TYP. MAX. Unit
-
-
5.0
mA
V CC - 0.5
-
-
V
-
-
0.45
V
400
-
800
µs
400
-
800
-
*4₄₀
-
kHz
*3 The burst wave as shown in the following figure shall be transmitted by the transmitter shown in Fig. 1.
*4 Diversified models with a different B.P.F frequency, as shown in a separate table, are also available.
600 µ s
600 µ s
The value of fO is shown in a separate table.
Duty 50%
s Model Line-up
Model No.
B.P.F. frequency
Unit
GP1U58X
40
GP1U580X
36
GP1U581X
38
GP1U582X
36.7
kHz
GP1U583X
32.75
GP1U587X
56.8
s Internal Block Diagram
Amp
Limiter
B.P.F. Demodulator Integrator Comparator
Vout
Vcc
GND