GP1F31T/R, GP1F32T/R, GP1F33TT/RR/RT, GP1C331/331A/335
Light Transmitting
/Receiving Units
GP1F31T/R, GP1F32T/R,
GP1F33TT/RR/RT,
GP1C331/331A/335
■Features
■ Applications
1. CD players
(
)
1. Low jitter ∆ tj : TYP. 1ns
2. High speed signal transmission
2. BS tuners
(
)
8Mbps, NRZ signal
3. Digital amplifiers
3. Directly connectable to modulation
/demoduration IC for digital audio equipment
• Light transmitting unit••• Built-in light
emitting diode driving circuit
■ Model Line-ups
Model No.
GP1F31T
GP1F31R
GP1F32T
GP1F32R
GP1F33TT
GP1F33RR
GP1F33RT
GP1C331
GP1C331A
GP1C335
Internal Constitution
Light transmitting unit
Light receiving unit
• Light receiving unit••• Built-in signal proce-
ssing circuit
Light transmitting unit
Light receiving unit
4. With two fixing holes for easy mounting
on set panel
Dual light transmitting unit
Dual light receiving unit
Light transmitting & receiving units
GP1F32T/GP1F32R/GP1F33RR
/
(
)
Optical fiber cable 1m
(
)
GP1F33TT/33RT
(
)
Optical fiber cable 0.6m
5. 2-channel type
(
)
Optical fiber cable 5m
(
)
GP1F33RR/GP1F33TT/GP1F33RT
We recommend you to use Sharp's optical fiber
(
)
cable, GP1C331,GP1C331A,GP1C335
(
)
Unit : mm
■Outline Dimensions
GP1F31T/GP1F31R
GP1F32T/GP1F32R
Protection cap
3.7
φ 2.5 fixing hole φ 4
Depth 8.0
2
9
14 ±0.5
Protection cap
12
5
7.6
9
φ 2.5 fixing hole φ 4
2
0.5
2.54
2.54
4.6
8.5
2
6.7
2 - 2.54
2 3
9.2
1
2
3
1
10.53
10.6
12
GP1F31T
GP1F31R
GP1F32T
GP1F32R
Detector IC
Detector IC
1
2
3
VCC
1
2
3
VCC
1
3
2
1
LED
1
2
3
Vin
LED
2
1
3
2
1
3
1
Vin
GND
GND
Driver
IC
Driver
IC
Amp.
Amp.
VCC
3
2
2
3
VCC
GND
Vout
Vout
*
*
GND
OPIC light detector
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.”