TOTX147F

FIBER OPTIC TRANSMITTING MODULE TOTX147(F,T) FIBER OPTIC TRANSMITTING MODULE FOR DIGITAL AUDIO EQUIPMENT z Conforms to JEITA Standard CP−1212 (Digital Audio Optical Interface for Consumer Equipment). z LED is driven by differential circuit. z A Self−tapping hole for easy attachment to Audio Equipment panels. TOTX147(F,T) Unit: mm Pin Connection 1. GND 2. Vcc 3. Input 1. Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Storage Temperature Operating Temperature Supply Voltage Input Voltage Soldering Temperature Tstg Topr VCC VIN Tsol −40 to 70 −20 to 70 −0.5 to 4.5 −0.5 to VCC + 0.5 260 (Note 1) °C °C V V °C Note 1: Soldering time ≤ 10 seconds (At a distance of 1 mm from the package). 2. Recommended Operating Conditions Characteristics Supply Voltage High−Level Input Voltage Low−Level Input Voltage Symbol VCC VIH VIL Min Typ. Max Unit 2.7 3.0 3.6 V 2.1 --- VCC V 0 --- 0.9 V Handling precaution: The LED’s used in this product contain GaAs (Gallium Arsenide). Care must be taken to protect the safety of people and the environment when scrapping or terminal processing. 1 2005-06-20 TOTX147(F,T) 3. Electrical and Optical Characteristics (Ta = 25°C, VCC = 3 V) Characteristics Symbol Test Condition Min Typ. Max Unit Data Rate Transmission Distance Pulse Width Distortion (Note 4) Fiber Output Power (Note 5) Peak Emission Wavelength Current Consumption High Level Input Voltage Low Level Input Voltage ⊿t w Pf λc ICC VIH VIL NRZ Code ...