- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄65601 > IS1U20 (SHARP ELECTRONICS CORP) LOGIC OUTPUT PHOTO DETECTOR PDF資料下載
參數(shù)資料
| 型號： | IS1U20 |
| 廠商： | SHARP ELECTRONICS CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | LOGIC OUTPUT PHOTO DETECTOR |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 58K |
| 代理商： | IS1U20 |
Not
Recommended
for
New
Design
Copyright 1995, Sharp Electronics Corp. All rights reserved. All tradenames are the registered property of their respective owners.
IrDA: Infrared Data Association *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.RF-1003
GENERAL DESCRIPTION
Sharp’s IS1U20 is an OPIC
detector that conforms to IrDA 1.0
standars for IR data communica-
tions.
Its OPIC structure permits a
reduction in the total IR system
parts count.
FEATURES
OPIC detector conforms to
IrDA 1.0
(Data rate:2.4115.2 kbps)
Down-sizing by OPIC type
Conforms to 5V/3V power sup-
ply
(Operating supply voltage
2.75.5V)
Visible light cut-off type
Recommended for use with the
GL1F20 emitter.
NEW PRODUCT INFORMATION
Opic Detector
OPIC DETECTOR FOR IR DATA COMMUNICATION
(CONFORM TO IRDA1.0)
APPLICATIONS:
Personal Computer
Personal DigitalAssistant
Printer
Word Processor
Parameter
Symbol
Characteristics
Condition
Operating supply voltage
VCC
2.75.5V
—
Consumption current
Icc
TYP 0.7 mA
Vcc=3V
TYP 1.0 mA
Vcc=5V
High level output voltage
VOH
MIN 2.5V
Vcc=3V
MIN 4.5V
Vcc=5V
Low level output voltage
VOL
MAX 0.4V
Vcc=5V, IOL=400 A
MAX 0.4V
Vcc=3V, IOL=400 A
Output pulse width
T1
0.808.0 s
Transmitting pulse width 1.63 s
Maximum receiving distance
L
MIN 1.0 m
at transmitting intensity 40 mW/sr
Data rate
—
2.4115.2 kbps
—
Operating temperature
Topr
-10+70C
—
OUTLINE DIMENSIONS
(Unit:mm)
BLOCK DIAGRAM
EXAMPLE OF IR DATA COMMUNICATION SYSTEM BY
GL1F20/IS1U20
ELECTRO-OPTICAL CHARACTERISTICS
(Ta=25C)
IS1U20
Vout
GND
Vcc
VISIBLE LIGHT
CUT-OFF RESIN
(BLACK)
2.4
0.4
5.6
3.2
4.0
17.9
1.0
4.6
R1.8
0.85
3–0.45
MIN
0.3
1.27
MAX 0.6
1
2
3
ABCC (Auto Blas Current Control)
Amp.
Photodiode
Vref
Vcc
3
GND
2
Vout
–
+
1
Emitter for IR data
communication (GL1F20)
Amp.
Comparator
Demodulation
circuit
Series/parallel
converter
Demodulation
circuit
Series/parallel
converter
Amp.
Comparator
OPIC detector for IR data communication
(IS1U20)
OPIC detector for IR data communication
(IS1U20)
Emitter for IR data
communication (GL1F20)
PRECAUTION
In the absence of conrmation by device
specication sheets, SHARP takes no respon-
sibility for any defects that occur in equip-
ment using any of SHARP’s device, show in
catalogs, data books, etc. Contact SHARP in
order to obtain the latest version of the device
specication sheets before using any SHARP’s
device.
Specications are subject to change with-
out notice.
All devices should be handled according
to the precautions for use in specications
and data book.
OK
Input waveform
Output waveform
(3/16) T
01
0
1
IRDA1.0
Data rate
2.4 k115.2 kbps
Modulation type
SIR
Receiving distance
1m
Transmitting wavelength
850900 nm
Receiving waveform
Right drawing
Output waveform
Right drawing
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IS1U60 | LOGIC OUTPUT PHOTO DETECTOR |
| IS201-63-SMT&R | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| IS201X63-SM | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| IS201X63 | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| IS203X-94 | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IS1U30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:OPIC Detector |
| IS1U60 | 功能描述:RECEIVER REMOTE CTRL INFRARED RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 遙控接收器 系列:* 標(biāo)準(zhǔn)包裝:250 系列:* |
| IS1U60L | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Sensors with 1-Package Design of Remote Control Detecting Functions owing to OPIC |
| IS1U621 | 功能描述:RECEIVER REMOTE CTRL SIDE 38KHZ RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 遙控接收器 系列:* 標(biāo)準(zhǔn)包裝:250 系列:* |
| IS1U621L | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Sensors for Remote Control |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。