KPLT1320M1X COSMO | Alldatasheet

Document overview

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Technical content

Features

  • TTL interface.
  • LED is driven by differential circuit.
  • A Self-tapping hole for easy attachment to audio Equipment panels.

Applications

  • Audio equipment.
  • DVD player.
  • Automobile. O u t l i n e D i m e n s i o n s (Unit:mm) Device Name Pin Length L(mm) KPLT1320M10 7.5±0.3 KPLT1320M20 5.22±0.3 注1. 無指定尺寸公差部分: ±0.15mm Note1. General dimensions tolerance: ±0.15mm 注2. 無指定角度公差部分: ±3° Note2. General angle tolerance: ±3° 注3. 無指定Corner R: Max 0.4mm Note3. General corner: Max 0.4mm Pin Connection 1. Vin 2. Vcc 3. GND Device Selection Table

DATE: 06/12/2007 NO.60F00018 REV. cosmo ELECTRONICS CORPORATION Photolink : KPLT1320M10/20 SHEET 2 OF 4 2 1. Maximum Ratings（Ta=25℃） Parameter Symbol Rating Unit Storage Temperature T stg -40~+85 ℃ Operating Temperature T opr -30~+80 ℃ Power Dissipation P max 120 mW Supply Voltage Vcc -0.5~7 V Input Voltage V IN -0.5~Vcc+0.5 V Soldering Temperature T sol 260 （Note 1） Note 1：Soldering time ≦ 10 seconds （At a distance of 1 mm from the package）. 2. Recommended Operating Conditions Parameter Symbol Min Typ. Max Unit Supply Voltage V CC 2.70 5.0 5.5 V High-Level Input Voltage V IH 2.0 - VCC V Low-Level Input Voltage V IL 0 - 0.8 V 3. Electrical and Optical Characteristics（Ta=25℃，VCC=5V） Parameter Symbol Condition Min Typ. Max Unit Data Rate NRZ Signal （Note 2） DC - 16 Mb/s Fiber Output Power （Note 3） Pf -21 - -15 dBm Peak Emission Wavelength λp 630 - 690 nm Current Consumption Icc - 3 8 mA High Level Input Voltage V IH 2.0 - - V Low Level Input Voltage V IL - - 0.8 V Low->High Propagation delay time tPLH 100 ns High -> Low Propagation delay time tPHL 100 ns Pulse Width Distortion △tw 8Mbps NRZ Signal -20 - 20 ns Jitter Time △tj 10 ns Note 2：LED is on when input signal is high, and off when it is low. The duty factor must be maintained between 25 to 75%. N o t e 3 ：Measure with a standard optical fiber, peak value.

DATE: 06/12/2007 NO.60F00018 REV. cosmo ELECTRONICS CORPORATION Photolink : KPLT1320M10/20 SHEET 3 OF 4 2 4. Measuring method (1).Measuring method of optical output coupling fiber to be measured Vin GNDVcc PHOTOLINK Unit Standard optical fiber cable Optical Power Meter must be calibrated to have the wavelength sensitivity of 650nm | 0 dBm=1mW | Optical Power Meter (2).Measuring method of power dissipation current and input voltage Vin Vcc GND Icc Vin Vcc Standard optical fiber cable Optical Power Meter must be calibrated to have the wavelength sensitivity of 650nm | 0 dBm=1mW | Optical Power Meter PHOTOLINK Unit to be measured (3).Measuring method of Pulse response 8Mbps NRZ"1010" successive pattern Oscilloscope Input signal Input Output signal Vin GNDVcc Vcc PHOTOLINK Unit to be measured Standard optical fiber cable CH2CH1 Standard receiver 50% 50% PHLPLH Output signal (CH2) Input signal (CH1) Output signal (CH2) Input signal (CH1) VOH VOL tftr 50% 90% 50% 10% t t tw= t - t△ PHL PLH

DATE: 06/12/2007 NO.60F00018 REV. cosmo ELECTRONICS CORPORATION Photolink : KPLT1320M10/20 SHEET 4 OF 4 2 (4).Measuring method of Jitter Vin Vcc GND Vcc Input 0011 Standard optical fiber cable CH2CH1 Oscilloscope Output signal Standard receiver PHOTOLINK Unit to be measured tj△ △tj Input signal (CH1) Output signal (CH2) 50% 50% 5.Recommended PCB Layout Notes: 1.Unit:mm 2.tolerance:±0.3mm