■Applications
1. CD players
2. BS tuners
Light Transmitting
■Outline Dimensions
Driver
IC
LED
LED
IC
Driver
Detector IC
Amp.
Amp.
Detector IC
GP1F31T GP1F31R GP1F32T
GP1F32R
6.7
10.53
9.58.2
8.5
3.6
(
3.6
)
(
Shield case sec.
)
(
Resin sec.
)
Protection cap
5
4.6
12
7.6
2.54
9.2
9
8.5
10.6
12
2.54
19
10.1
1.9
2
16
6
93.7
8
2
9.5
Depth 8.0
Protection cap
GP1F31T/GP1F31R GP1F32T/GP1F32R
1
2
3
4
1
23
2-2.54
0.5
1.6
2
2
1
3
1 Vin
3 GND
1
3
2
2 GND
3 Vout
2
1
3
1
Vin
3 GND
1
3
2
2 GND
3 Vout
(
Unit:mm
)
GP1F31T/R, GP1F32T/R, GP1F33TT/RR/RT, GP1C331/331A/335
GP1F31T/R, GP1F32T/R,
/Receiving Units
3. Digital amplifiers
■Features
1. Low jitter
(
∆
3. Directly connectable to modulation
/demoduration IC for digital audio equipment
emitting diode driving circuit
4. With two fixing holes for easy mounting
on set panel
GP1F32T/GP1F32R/GP1F33
RR
/
GP1F33TT/33RT
5. 2-channel type
∗ We recommend you to use Sharp's optical fiber
(
GP1F33RR/GP1F33TT/GP1F33RT
)
cable, , GP1C331A,
()
Model No.
Light transmitting unit
Light receiving unit
Light transmitting unit
Light receiving unit
Dual light transmitting unit
Dual light receiving unit
Light transmitting&receiving units
Optical fiber cable
(
1m
)
Optical fiber cable
(
0.6m
)
Optical fiber cable
(
5m
)
∗ OPIC is a trademark of Sharp and stands for Optical IC.
It has light detecting element and signal processing circuitry integrated single chip.
GP1F31T
GP1F31R
GP1F32T
GP1F32R
GP1F33TT
GP1F33RR
GP1F33RT
GP1C331
GP1C331A
GP1C335
2. High speed signal transmission
■Model Line-ups
Internal Constitution
(
GP1C331
OPIC light detector
GP1F33TT/RR/RT,
GP1C331/331A/335
•Light receiving unit••• Built-in signal proce-
ssing circuit
9.5
OPIC light detector
*
*
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
“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,
(
8Mbps, NRZ signal
)
14
±0.5
φ2.5 fixing hole φ4
φ2.5 fixing hole φ4
2 V
CC
1 V
CC
2
V
CC
1 V
CC
•Light transmitting unit••• Built-in light
tj:TYP. 1ns
)
GP1C335
)