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GP1F361T Schematic ( PDF Datasheet ) - Sharp Electrionic Components

Teilenummer GP1F361T
Beschreibung Optical Mini-Jack for Digital Audio Equipment
Hersteller Sharp Electrionic Components
Logo Sharp Electrionic Components Logo 




Gesamt 7 Seiten
GP1F361T Datasheet, Funktion
GP1F361T/GP1F361R
GP1F361T/GP1F361R
Optical Mini-Jack for Digital
Audio Equipment
s Features
1. Electric and optical signal compatible design
(Three kinds of terminals are
integrated into a single unit.)
2. Compact design with small jack
compatible mini-plug
3. OPIC type
(Direct interface to microcomputer
of the I/O signals)
(High fidelity real sound reproduction )
4. High speed data transmission
Signal transmisson speed: MAX. 8Mbps
(NRZ signal)
5. Low voltage drive (2.7V to 3.6V)
s Applications
1. MD, DCC
2. Portable CD, DAT
s Outline Dimensions
3 - 0.5
2.54 2.54
7.2
(Unit : mm )
10 2.5
φ 3.6
18.1
2.8
3.7 3.7
9.65
8 - 1.0
11.0
4
5
36
2
1
2
1
789
1
2
3
4
Jack terminal
5
6
7
8 Device terminal
9
Jack terminal configuration
GP1F361T
GP1F361R
LED
Drive
IC
1
4
6
2
3
5
8 Vcc
7 Vin
9 GND
1
4
6
2
3
5
7 Vcc
9 Vout
8 GND
OPIC light detector
OPIC is a trademark of Sharp and stands for Optical IC.
It has light detecting element and signal processing circuitry
integrated single chip.
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.






GP1F361T Datasheet, Funktion
GP1F361R/GP1F361T
Test item
Test item
LowHigh pulse delay time
HighLow pulse delay time
Rise time
Symbol
t PLH
t PHL
tr
Standard
Transmitter
Input signal
(CH1)
VOH
Fall time
Pulse width distortion
tw = t PHL - t PLH
tf
tw
GP1F361R
Output signal
(CH2 )
High level output voltage
V OH
VOL
Low level output voltage
V OL
tPLH
Notes ( 1) VCC = 3.0 ± 0.05V ( State of operating)
( 2) The fiber coupling light output set at - 14.5dBm/ - 24.0dBm.
( 3) The probe for the oscilloscope must be more than 1Mand less than 10pF.
( 4) The output (H/L level) of GP1F361R are not fixed constantly
when it receivers the disturbing light ( including DC light, no input light) less than 0.1Mbps.
tr
tf
tPHL
50%
90%
50%
10%
Fig. 6 Measuring Method of Jitter
Standard
transmitter
Vin Vcc
GND
5V
Input
fiber optic cable
Input signal 3Mbps biphase PRBS signal
GP1F361R
Unit to be measured
Vcc GND Vout
Vcc
CH1
CH2
Oscilloscope
Tectronix 7834
or 7934 type
Trigger ; CH1
Storage mode
Sweep ; AUTO/NORM
Input signal
50%
GP1F361R
output
tjr tjf
50%

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