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IS481のメーカーはSharp Electrionic Componentsです、この部品の機能は「Low Voltage Operating and High Sensitivity Type OPIC Light Detectors」です。 |
部品番号 | IS481 |
| |
部品説明 | Low Voltage Operating and High Sensitivity Type OPIC Light Detectors | ||
メーカ | Sharp Electrionic Components | ||
ロゴ | |||
このページの下部にプレビューとIS481ダウンロード(pdfファイル)リンクがあります。 Total 4 pages
IS481/IS482
s Features
1. Built-in Schmidt trigger circuit
2. Low voltage operating type (VCC:2.3to 7.0V)
3. High sensitivity type (IS481 E VHL : TYP. 5.4 lx at Ta=25 ˚C)
(IS482 E VLH : TYP. 5.4 lx at Ta=25 ˚C)
4. LSTTL and TTL compatible
5. Low level output under incident light ( IS481)
High level output under incident light ( IS482)
s Applications
1. Battery-driven portable equipment
IS481/IS482
Low Voltage Operating and
High Sensitivity Type
OPIC Light Detectors
s Outline Dimensions
IS481
Internal connection diagram
IS482
3
Amp.
2
Amp.
1
(Unit : mm)
3
2
1
2- C0.5
3.0
(1.7)
1.15
0.75
4˚
4˚ R0.5
4˚
604˚˚ 0.15
3-
0.4
+
-
0.3
0.1
3-
0.45
+
-
0.3
0.1
2- 0.8
(1.27)
(1.27) (1.27)
1.6
6˚
6˚
1
6˚
6˚
3
6˚ 6˚
2
2.8
1 GND
2 VO
3 VCC
* 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 Absolute Maximum Ratings
Parameter
Supply voltage
*1 Output current
*2 Total power dissipation
Operating temperature
Storage temperature
*3 Soldering temperature
Symbol
V CC
Io
P
T opr
T stg
T sol
Rating
- 0.5 to +8
8
80
- 25 to + 85
- 40 to +100
260
*1 Output current vs. ambient temperature : Per Fig. 1
*2 Total power dissipation vs. ambient temperature : Per Fig. 2
*3 For 5 seconds at the position of 1.4 mm from bottom face of resin package
(Ta=25˚C)
Unit
V
mA
mW
˚C
˚C
˚C
Soldering area
“ 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.”
1 Page Fig. 1 Output Current vs. Ambient
Temperature
14
12
10
8
6
2
1.6
0
- 25
0 25 50 75 85 100
Ambient temperature Ta (˚C)
Fig. 3 Low Level Output Voltage vs.
Low Level Output Current
1 Vcc=5V Ta=25˚C
Ev=50 lx (IS481)
Ev=0 (IS482)
0.1
0.01
0.1
1
Low level output current I OL (mA)
10
Fig. 5 Supply Current vs. Ambient
Temperature
2
1.5
VCC=8V
VCC=5V ICCL
1 VCC=8V
VCC=5V
ICCH
0.5
0
- 25 0
25 50 75 100
Ambient temperature Ta (˚C)
IS481/IS482
Fig. 2 Output Power Dissipation vs.
Ambient Temperature
120
100
80
60
40
20
16
0
- 25 0 25 50 75 85 100
Ambient temperature Ta (˚C)
Fig. 4 Low Level Output Voltage vs.
Ambient Temperature
0.6 Vcc=5V Ta=25 ˚C
Ev=50 lx (IS481)
Ev=0 (IS482)
0.4
IOL=8mA
0.2
IOL=4mA
0
- 25 0
25 50 75 100
Ambient temperature Ta (˚C)
Fig. 6 Rise, Fall Time vs. Load Resistance
3
Ta=25˚C Vcc=5V
Ev=50 lx or
equivalent
2.5
2
1.5 tr
1
0.5
0
0.1 0.2
0.5 1 2
tr
5 10 20
Load resistance R L (k Ω )
50 100
3Pages | |||
ページ | 合計 : 4 ページ | ||
|
PDF ダウンロード | [ IS481 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
IS481 | Low Voltage Operating and High Sensitivity Type OPIC Light Detectors | Sharp Electrionic Components |
IS485 | Bulit-in Amp. Type OPIC Light Detector | Sharp Electrionic Components |
IS486 | Bulit-in Amp. Type OPIC Light Detector | Sharp Electrionic Components |
IS487 | Built-in Amp.Type OPIC Light Detector | Sharp Electrionic Components |