GP1A30R Datasheet, PDF (1/4 Pages) Sharp Electrionic Components – OPIC Photointerrupter with Encoder Function

GP1A30R
GP1A30R
OPIC Photointerrupter with Encoder
Function
s Features
1. 2-phase ( A, B ) digital output
2. Possible to use plastic disk
3. High sensing accuracy
( Disk slit pitch : 0.7mm )
4. TTL compatible output
5. Compact and light
s Applications
1. Electronic typewriters, printers
2. Numerical control machines
s Outline Dimensions
(Unit : mm )
0.8 ^{± 0.15}
4 ^{± 0.15}
2.0 ^{± 0.15}
12.0
7.5 ^{± 0.1}
Internal connection diagram
1
6
5
2
1 Anode
2 Cathode
3 V_OB
4
3
OPIC
4 GND
5 V_CC
6 V _OA
4 - R2.5 8.0
6.0
4 - R1.3^{± 0.15}
s Absolute Maximum Ratings
(Ta= 25˚C )
Parameter
Forward current
*1_{Peak forward current}
Input
Reverse voltage
Power dissipation
Supply voltage
Output Low level output current
Power dissipation
Operating temperature
Storage temperature
*2_{Soldering temperature}
Symbol Rating Unit
IF
65 mA
I FM
1
A
VR
6
V
P
100 mW
VCC
7
V
I OL
20 mA
PO
250 mW
Topr 0 to + 70 ˚C
Tstg - 40 to + 80 ˚C
Tsol
260
˚C
*1 Pulse width <= 100µ s, Duty ratio= 0.01
*2 For 5 seconds
(7.25)
2
(1.27)
34
15.0 ^{± 0.15}
20.0
1
56
* Tolerance :± 0.3mm
* ( ) : Reference dimensions
*“ OPIC” ( Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-
processing circuit integrated onto a single chip.
s Electro-optical Characteristics
( Unless otherwise specified, Ta = 0 to + 70˚C)
Input
Output
Transfer
charac-
teristics
Parameter
Forward voltage
Reverse current
Operating supply voltage
High level output voltage
Low level output voltage
Supply current
Duty ratio
Response frequency
Symbol
Conditions
VF
Ta= 25˚C, I F= 30mA
IR
Ta= 25˚C, V R= 3V
VCC
VOH ^*3V CC= 5V, I F= 30mA
VOL
*3_{IOL = 8mA, V CC = 5V, I F = 30mA}
ICC ^*3*4IF= 30mA, V CC= 5V
*5_DA
VCC= 5V, I F= 30mA,
*5_DB ^*3_{f= 2.5kHz}
f MAX. ^*3V CC= 5V, I F= 30mA
MIN.
-
-
4.5
2.4
-
-
20
20
-
TYP.
1.2
-
5.0
4.9
0.1
5
50
50
-
MAX.
1.5
10
5.5
-
0.4
20
80
80
5
Unit
V
µA
V
V
V
mA
%
%
kHz
*3 Measured under the condition shown in Measurement Conditions.
*4 In the condition that output A and B are low level.
*5
DA=
t AH
t AP
x 100,
DB =
t BH
t BP
x
100
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”