GP1F37R/GP1F37R1/GP1F38R Uni-directional data transmission using
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GP1F37R/GP1F37R1/GP1F38R
GP1F37R/GP1F37R1/GP1F38R
Uni-directional data transmission using plastic fiber (Applicable C6560 square connector) Signal transmission speed MAX. 8Mbps (NRZ signal)(GP1F37R/GP1F38R) MAX. 12.5Mbps (NRZ signal) (GP1F37R1) voltage drive Operating voltage (GP1F38R) Minimum input optical power -27dBm (EIAJ) (GP1F37R/GP1F38R) compatible OPIC GP1F38T2 recommended transmitter side GP1F37R1.
Uni-directional Fiber Optic Receiver
Outline Dimensions
Protection fixing hole
Amp. Amp. Amp.
(Unit
fixing hole Depth
10.1
Applications
players players
10.6
Absolute Maximum Ratings
Parameter Supply voltage Operating temperature Storage temperature Soldering temperature GP1F37R GP1F37R1 GP1F38R
Internal equivalent circuit
(Ta=25°C)
Comp output circuit Vout
Symbol Rating Unit -0.5 +7.0 Topr Tstg Tsol (source current) (Sink current) (Sink current)
Amp.
OPIC light detector
Output current
Recommended drilling viewd from soldering face (Unspecified tolerance ±0.1mm)
+0.1 2-2.0-0
times less)
2.54 2.54
Unspecified tolerance ±0.3mm
3-0.8
"OPIC"(Optical trademark SHARP Corporation. OPIC consists light-detecting element signalprocessing circuit integrated onto signal chip.
Notice absence confirmation device specification sheets, SHARP takes responsibility defects that occur equipment using SHARP devices shown catalogs, data books, etc. Contact SHARP order obtain latest device specification sheets before using SHARP device. Internet Internet address Electronic Components Group http://www.sharp.co.jp/ecg/
4±0.5
2.54
2.54
GP1F37R/GP1F37R1/GP1F38R Recommended Operating Conditions
Parameter Symbol MIN. TYP. MAX. Unit GP1F37R 4.75 5.25 Operating GP1F37R1 supply voltage GP1F38R GP1F37R Operating Mbps GP1F38R transfer rate GP1F37R1 12.5 GP1F37R Receiver input -14.5 GP1F38R optical power level -24.0 GP1F37R1
above operating transfer rate value when signal, "0101." continuous signal duty transmitted. output (H/L level) GP1F37R fixed constantly when receivers modulating light (including light, input light) less than 0.1Mbps.
Electro-optical Characteristics (Signal transmission speed 12.5Mb/s) (GP1F37R1)
(Ta=25°C, Vcc=5.0V) Parameter Peak sensitivity wavelength Dissipation current High level output voltage level output voltage Rise time Fall time High delay time High delay time Pulse width distortion Jitter Symbol tpLH tpHL Conditions Refer Fig.1 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.3, -14.5dBm Refer Fig.3, -24dBm MIN. TYP. MAX. Unit
Electro-optical Characteristics (Signal transmission speed 8Mb/s)
(Ta=25°C, Vcc=5.0V (GP1F37R/GP1F37R1), Vcc=3.0V (GP1F38R)) Parameter Peak sensitivity wavelength Dissipation GP1F37R/GP1F37R1 current GP1F38R High level GP1F37R/GP1F37R1 output voltage GP1F38R level GP1F37R/GP1F37R1 output voltage GP1F38R Rise time Fall time High delay time High delay time Pulse width distortion Jitter Symbol tpLH tpHL Conditions Refer Fig.1 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.2 Refer Fig.3, -14.5dBm Refer Fig.3, -27dBm MIN. TYP. MAX. Unit
GP1F37R/GP1F37R1/GP1F38R Mechanical Characteristics
Parameter Insertion force, with drawal force Symbol MIN. TYP. MAX. Unit Conditions Initial value when GP1C331 used.
Fig.1 Dissipation Current
Input conditions Supply voltage Optical output coupling with fiber GP1F37R VCC=5.0±0.05V GP1F37R1 VCC=5.0V GP1F38R VCC=3.0±0.05V PC=-14.5dBm GP1F37R/38R 6Mbps NRZ, Duty 3Mbps biphase mark PRBS signal GP1F37R1 12.5Mbps NRZ, Duty 50%, 6Mbps NRZ, Duty 6.25Mbps biphase mark PRBS signal, 3Mbps biphase mark PRBS signal Measured ammeter average amperage) Measuring method
Standard transmitter input signal
Fiber optic cable Standard transmitter GP1F37R/GP1F37R1/GP1F38R Unit measured Ammeter Vout
Input
(GP1F37R/GP1F37R1) (GP1F38R)
GP1F37R/GP1F37R1/GP1F38R Fig.2 Measuring Method Output Voltage Pulse Response
GP1F37R/GP1F38R Fiber optic cable Standard transmitter GP1F37R/GP1F38R Unit measured Vout
Input
(GP1F37R) (GP1F38R)
6Mbps NRZ, Duty
Tektronix 7834 7934 type Oscilloscope
GP1F37R1 Fiber optic cable Standard transmitter GP1F37R1 Unit measured Vout
Input
12.5Mbps NRZ, Duty 6Mbps NRZ, Duty
Tektronix 7834 7934 type Oscilloscope
Test item
Test item High pulse delay time High pulse delay time Rise time Fall time Pulse width distortion tw=tPHL-tPLH High level output voltage level output voltage Symbol tPLH tPHL
Standard transmitter Input signal (CH1)
GP1F37R/ GP1F37R1/ GP1F38R Output signal (CH2)
Notes GP1F37R VCC=5.0±0.05V (State operating) GP1F37R1 VCC=5.0V (State operating) GP1F38R VCC=3.0±0.05V (State operating) fiber coupling light output -14.5dBm/-27.0dBm. probe oscilloscope must more than less than 10pF. output (H/L level) GP1F37R/GP1F37R1/GP1F38R fixed constantly when receives modulating light (including light, input light) less than 0.1Mbps. GP1F37R1 Rsi, Standard load resistance (Rsi 3.3k 2.2k
tPLH
tPHL
GP1F37R/GP1F37R1/GP1F38R Fig.3 Measuring Method Jitter
GP1F37R/GP1F38R Standard transmitter Fiber optic cable GP1F37R/GP1F38R Unit measured Vout
Oscilloscope Input Tektronix7834 7934 type Trigger Storage mode Sweep AUTO/NORM
Input signal 3Mbps biphase PRBS signal
GP1F37R1 Standard transmitter
Fiber optic cable GP1F37R1 Unit measured Vout
Oscilloscope Input Tektronix7834 7934 type Trigger Storage mode Sweep AUTO/NORM
Input signal 6.25Mbps biphase, 3Mbps biphase PRBS signal
Test item
Test item Symbol Jitter Jitter Test condition trigger rise input signal measure jitter rise output trigger fall input signal measure jitter fall output
Input signal
Notes fiber coupling light output -14.5dBm/-27.0dBm. waveform write time shall seconds. allow waveform distorted increasing brightness much. GP1F37R/GP1F37R1 VCC=5.0±0.05V (State operating) GP1F38R VCC=3.0±0.05V (State operating) probe oscilloscope must more than less than 10pF.
GP1F37R/ GP1F37R1/ GP1F38R output
Application Circuits
NOTICE
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